STD Testing in Port Chester, NY: Free, Same-Day & Confidential
In New York, reported gonorrhea in Westchester County runs about 52% lower than the US average. Whether you need testing after a possible exposure or as part of routine care in Port Chester, New York, you can choose between walk-in clinics that offer same-day testing or labs and at-home kits that let you schedule around your own time. We list options below.
12 testing options are listed for Port Chester, NY. The nearest, Open Door Merritt, is about 0.5 miles away. Compare community and public clinics, private labs, and at-home kits below.
How to read these listings
Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.
Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.
Premium Partner
Labcorp
Most popular Results in 1–2 days
3.2(10)?
Review sources
Google9
EasySTD1
Rated 3.2 out of 5 from 10 reviews
Address
81 Holly Hill Lane, Greenwich, CT 06830 1.1 miles away
Today's offer: $10 off any test panel, applied automatically at checkout.
Community health center 0.5 miles
Open Door Merritt
4.4(559)?
Review sources
Google554
EasySTD5
Rated 4.4 out of 5 from 559 reviews
Open Door Merritt in Port Chester carries federal qualification that anchors its sliding-scale fee structure: meaning anyone paying out of pocket, between insurance plans, or stretching a tight budget can access syphilis, gonorrhea, and chlamydia screening with costs tied to income.
Open Door Care Network in Port Chester tests for HIV, syphilis, gonorrhea, chlamydia, herpes, and hepatitis A, B, and C on a sliding-scale fee open to everyone, with same-visit treatment for bacterial infections; appointments are required, and staff deliver care in Spanish.
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Spanish Is the Working Language of Care
At Open Door Care Network, Spanish is a clinical language: used by staff during testing, counseling, and treatment conversations, not handed off to a secondary channel. For patients whose medical reasoning happens in Spanish, that continuity shapes everything from how symptoms are described to how a PrEP regimen gets explained.
Ryan White Funding Closes the HIV Treatment Gap
Without Ryan White funding, a positive HIV result at a testing-only site leaves patients sourcing medical care separately. A gap where treatment stalls and costs accumulate. Open Door Care Network's Ryan White funding covers HIV/AIDS medical treatment directly, so the clinical relationship that begins at a rapid HIV test can continue into ongoing care at the same site.
PrEP and PEP Without a Separate Prescription Appointment
Splitting prevention from testing (getting screened at one clinic, then seeking PrEP or PEP elsewhere) creates exactly the delay that undermines both. Open Door Care Network prescribes PrEP and PEP directly, and covers PrEP costs for uninsured patients, so prevention isn't contingent on navigating a second provider.
Tests & treatsRyan White HIV careSliding-scalePrEP
Listing verified Feb 2026 · Source: CDC NPIN + HRSA
Community health center 1.3 miles
Family Centers Health Care at 75 Holly Hill
4.5(28)?
Review sources
Google26
EasySTD2
Rated 4.5 out of 5 from 28 reviews
Family Centers Health Care at 75 Holly Hill, in Greenwich, carries federal FQHC status that ties its STI screening fees to a sliding scale based on income. No one is turned away for inability to pay. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia testing.
Sliding-scale
Address
75 Holly Hill Lane, Suite 102, Greenwich, CT 06830
FCHC at 20 Bridge Street in Greenwich carries federal qualification that anchors its sliding-scale fee structure, adjusting STI screening costs to each patient's income. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia testing, with no appointment needed to get started.
Greenwich Department of Health brings public-health infrastructure to STI care, covering rapid and conventional HIV, syphilis, gonorrhea, chlamydia, hepatitis B, and hepatitis C (with same-visit treatment for bacterial infections, sliding-scale fees, and an appointment required) all at no charge.
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Every Test and Treatment Costs Nothing Here
Greenwich Department of Health carries no fee for any service on its menu: tests, treatment, vaccines, and counseling included. For anyone without a regular provider or paying entirely out of pocket, that means the full visit, from screening through same-visit bacterial treatment, settles at zero.
Hepatitis B and C Tested Alongside the Standard Four
Skipping hepatitis testing means a separate appointment elsewhere to close a gap that often goes unnoticed until it's chronic. Greenwich Department of Health screens for both hepatitis B and hepatitis C alongside HIV, syphilis, gonorrhea, and chlamydia, and administers the hepatitis B vaccine on-site, so nothing is left pending a second referral.
Tests & treats
Address
101 Field Point Road, 3rd Floor Greenwich, CT 06830
Greenwich Hospital requires an appointment, yet that single visit covers HIV, syphilis, gonorrhea, chlamydia, herpes, hepatitis A, B, and C, and TB testing alongside same-visit bacterial treatment. All on a sliding-scale fee, with every service ultimately provided at no charge.
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Full-Service Care, Zero Balance at the End
Fee schedules at clinics often leave gaps, a test covered, a follow-up not, a vaccine out-of-pocket. Greenwich Hospital closes that gap entirely: every service, from the initial panel to hepatitis B treatment and mpox vaccination, is provided at no fee, regardless of what the visit requires.
Interpretation Services Woven Into Every Appointment
Greenwich Hospital's standing capability includes interpretation services for non-English languages across all care: meaning a patient navigating PrEP dosing instructions, hepatitis C treatment, or medication adherence counseling engages with that information directly, not filtered through a gap in comprehension that compounds at exactly the wrong moment.
Three Prevention Prescriptions Available at One Clinic
Greenwich Hospital prescribes PrEP (daily pre-exposure HIV prevention), PEP (post-exposure HIV prevention), and DoxyPEP (doxycycline post-exposure prophylaxis for bacterial STIs): three distinct prevention regimens under one clinical roof, which means ongoing monitoring, adherence counseling, and prescription management stay consolidated rather than scattered across separate providers.
English, Interpretation Services Available for Non-English Languages
Tests offered
Hepatitis A
Hepatitis C
Hepatitis B
TB
Gonorrhea
Syphilis
Herpes
Chlamydia
Conventional HIV
Serves
Adolescents/Youth/Teens
American Indian or Alaska Native persons
Asian or Pacific Islander persons
Black or African American persons
Gay Men
Health Professionals
Hispanic or Latino persons
LGBTQ
Care services
Family Planning
Medication Adherence Education and Counseling
Mpox Vaccine
TB Treatment
STI Treatment
Human Papillomavirus Vaccine (HPV)
HIV/AIDS Medical Treatment
Hepatitis C Treatment
Hepatitis B Treatment
Hepatitis A Vaccine
Adult Hepatitis B Vaccine
Prevention services
TB Prevention/Education
STI Prevention/Education
HIV/AIDS Prevention/Education
HIV Test Counseling
Hepatitis Prevention/Education
Fees & payment
Free Mpox Vaccine
Medicare Accepted
Fee
Insurance Accepted
Listing verified Mar 2026 · Source: CDC NPIN
Community health center 2.9 miles
Family Centers Health Care at Wilbur Peck Court
4.3(38)?
Review sources
Google33
EasySTD5
Rated 4.3 out of 5 from 38 reviews
Family Centers Health Care at Wilbur Peck Court, Greenwich, earned federal qualification that ties its STI screening fees directly to patient income on a sliding scale. Syphilis, gonorrhea, and chlamydia testing are available without appointments, with costs adjusted so no fixed price stands between anyone and care.
Sun River Health, a community health center in White Plains, folds STI care into ongoing primary care: gonorrhea, chlamydia, syphilis, HIV, herpes, and hepatitis tested on a sliding-scale fee, with same-visit treatment for bacterial infections and appointments required. Staff communicate directly in Spanish and American Sign Language.
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Sun River Health Communicates Directly, Not Around You
A language barrier at an STI clinic doesn't just slow down a visit: it can leave a diagnosis unexplained, a treatment plan misunderstood, and a follow-up skipped entirely. Sun River Health in White Plains employs staff who communicate directly in Spanish and American Sign Language, with interpretation services available for other languages, so nothing critical passes through guesswork.
PrEP and PEP Prescribed and Managed On-Site
Sun River Health carries both PrEP and PEP as standing clinical services, not add-ons. PrEP requires ongoing HIV and kidney monitoring, and having that managed within the same White Plains practice that handles your STI panel means test results and prescription renewals stay coordinated rather than scattered across separate providers.
Herpes and Hepatitis Included Without a Separate Referral
For anyone without a regular provider, or paying cash and trying to get a complete picture in one visit, Sun River Health's panel reaches beyond gonorrhea, chlamydia, syphilis, and HIV to include herpes, hepatitis A, B, and C, and TB. That breadth means a single appointment in White Plains can surface infections that a shorter panel would leave undetected.
Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.
The nearest testing center is less than a mile away, if you'd rather skip the trip, an at-home kit ships to Port Chester, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.
Want a free option first? The CDC-supported TakeMeHome program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.
In-home collection
Quest Diagnostics
$79 & up
Panel:
8-infection panel incl. chlamydia, gonorrhea, HIV, syphilis, hepatitis & herpes: single tests too
Sample:
Quest Mobile: a phlebotomist collects your sample at home
Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.
Also in the area
Other CLIA-certified labs near Port Chester, NY
Beyond the public testing sites above, these federally certified (CLIA) labs serve Westchester County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Port Chester. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.
Local clinicians
Clinicians near Port Chester, NY who may help arrange STD testing
Beyond dedicated clinics, 10,317 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Port Chester. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 3,815 offer telehealth.
JH
Jonathan Herbst, MD Telehealth
Internal medicine · 388 Westchester Avenue, Port Chester
These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.
Nearby pharmacies
Pharmacies near Port Chester, NY
Compare the pharmacies closest to Port Chester, NY. Contact a location directly to confirm pharmacy-counter hours, services, prices, and product availability before visiting.
Showing the 6 closest pharmacies to Port Chester, NY.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
PrEP, prevention & online treatment
Testing is one step. For residents of Port Chester, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.
Online treatment
Nurx
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.
STD stats & rates
STDs & HIV in Westchester County: the local picture
How reported STI rates in Westchester County, the county that includes Port Chester, compare with New York and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~26% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#12
#12 of 62 New York counties for chlamydia, a higher rate than 81% of the state
Reported STD rates per 100,000, Westchester County vs New York vs U.S.
Westchester CountyNew YorkU.S.▲▼ = Westchester County vs the state average
Infection
Westchester County
New York
United States
Chlamydia
391.23,876 cases▼ 30%
558.4
492.2
Gonorrhea
86.5857 cases▼ 63%
235.6
179.5
Syphilis (P&S)
7.978 cases▼ 47%
14.8
15.8
Syphilis (early)
8.988 cases▼ 61%
23.1
16
Syphilis (late/unknown)
20198 cases▼ 21%
25.2
29.5
Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.
Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.
Reported STD rates in Westchester County over time (per 100,000)
Chlamydia ▲ 2% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
Between 2020 and 2023 in Westchester County, chlamydia has risen from 300.4 to 391.2 per 100,000 (30%), gonorrhea has fallen from 101.2 to 86.5 per 100,000 (15%), and P&S syphilis has fallen from 8.3 to 7.9 per 100,000 (5%).
The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).
Community health context
What shapes testing access in and around Port Chester, NY
Adults uninsured
13.7%
No routine checkup
22.2%
No transportation
9%
Binge drinking
15.8%
Frequent mental distress
14%
Depression
15.4%
Below poverty line
10.6%
Primary-care ratio
760 : 1
Westchester County
Primary-care shortage score 18 / 26
Medically Underserved Area
Social Vulnerability Index · 67th percentile nationally
Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Westchester County.
Local HIV snapshot
HIV in Westchester County (2023)
People living with HIV
417 / 100k
New diagnoses (2023)
87cases countywide
On PrEP (coverage)
56.1%
Westchester County HIV care continuum (2023)
Westchester County recorded 10.3 new HIV diagnoses per 100,000 (2023), against 14.1 statewide and 13.7 nationally. Among Westchester County residents living with HIV, 73.7% are in care · 68.4% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.
Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.
Pregnant or planning to be?Congenital syphilis is the fastest-rising STI: what to test, and when
Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Westchester County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines →
Along North Main Street and into the blocks that connect Port Chester to Rye Brook, a sizable share of residents rent rather than own, and at rents hovering near sixteen hundred dollars a month, budgets stay tight enough that an unexpected medical bill lands hard. That cost pressure matters for people in their late teens and twenties who are navigating early independent life: regular screening tends to be the first thing quietly dropped when money is stretched, not because it feels unimportant, but because it feels postponable. The household picture adds texture. With more than half of Port Chester residents renting and average households running well over three people per home, this is a place shaped by roommates, extended families, and shared finances rather than solitary or settled arrangements.
Meanwhile, unemployment running noticeably above national norms means schedules are uneven in both directions: some residents have too little work, others are piecing together multiple jobs, and neither situation makes a weekday clinic appointment feel simple. What changes that calculation is proximity. For the under-35 crowd especially, a reachable appointment on a free afternoon is the version of screening that actually gets scheduled, and in a community where rent absorbs so much of each paycheck, finding a low-cost slot nearby is the concrete thing that tips intention into action.
Getting there
How residents reach STD testing in Port Chester, NY
Walkability14.22 / 20 · Above average
Port Chester scores 14.22/20 on the EPA walkability index, so many trips are walkable or a short ride, though a car still gives you the widest choice of testing centers.
Source: EPA National Walkability Index 2021.
ZIP 10573 snapshot
Residents
40,982
Median age
39.8
Median income
$110,612
ZIP-level Census figures for the wider 10573 area around Port Chester: a single ZIP can span several communities, so they describe the area, not Port Chester alone.
Port Chester sits in Westchester County, ZIP 10573. Local context that shapes where residents test:
Local landmarks
Rye Playland
Jay Estate
Bush-Lyon Homestead
Hawthorne Beach
Rye Town Park
Port Chester Fire Station
Neighborhoods & communities
Rye Brook
Rye
Harrison
Major routes
US 1 (North Main Street)
Nearby cities & towns
STD testing near Port Chester, NY
Just outside Port Chester? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
STD testing in Port Chester, NY: screening, costs & privacy
Everything to know before you test in Westchester County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under New York law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Who should test, and whenCDC screening schedule + each infection's detection window
Who should get tested, and how often
Based on current CDC screening recommendations.
Group
Tests
How often
Everyone aged 13–64
HIV
At least once
Sexually active women under 25
Chlamydia, gonorrhea
Every year
Women 25+ with new or multiple partners
Chlamydia, gonorrhea
Every year
Pregnant people
HIV, syphilis, hepatitis B & C, chlamydia
Early in pregnancy
Gay & bisexual men (MSM)
Chlamydia, gonorrhea, syphilis, HIV
Every 3–6 months
Anyone who shares injection equipment
HIV, hepatitis B & C
At least yearly
All adults at least once
Hepatitis C
At least once
When to test: STD detection windows
Testing too early can return a false negative, confirm timing with a Port Chester-area provider.
What each STD test costsMedicare reference prices per lab test, a benchmark before you pay out of pocket
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Port Chester often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.
Test
Reference price
CPT / HCPCS
Chlamydia (NAAT)
$47.80
87491
Gonorrhea (NAAT)
$47.80
87591
Trichomoniasis (NAAT)
$47.76
87661
HIV-1/2 antigen/antibody
$26.87
87389
HIV-1/2 antibody
$22.44
86703
Syphilis (RPR/VDRL)
$5.61
86592
Syphilis (treponemal antibody)
$17.49
86780
Herpes (HSV NAAT)
$47.76
87529
Hepatitis B surface antigen
$15.33
87340
Hepatitis C antibody
$29.16
86803
Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.
Confidentiality & consent in New YorkMinor consent and partner treatment (EPT) under state law, plus how to test privately
Two things that actually depend on New York law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).
Can a minor consent on their own?
In New York, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Can my partner be treated too? (EPT)
New York permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.
Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.
