NPPES file of Aug 9, 2026

Renee Gerstner, FNP-BC

Family Nurse Practitioner · Maybrook, NY

Renee Gerstner, FNP-BC is a family nurse practitioner with a practice address in Maybrook, New York, and NPI 1962261636, issued on Mar 15, 2024. Check the license (New York F352455-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962261636
Name
Renee Gerstner
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F352455-01 NY
Self-reported in NPPES; status is on the state search
Practice location
721 Homestead Ave, Maybrook, NY 12543
Phone
(845) 427-0884
Enumerated
Mar 15, 2024
Record last updated
Mar 15, 2024
Medicare enrollment
Enrolled (PECOS I20260212001681); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 721 Homestead Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Berti, D.O.Family Medicine Physician1285674978
  2. Stephanie Feely, FNPFamily Nurse Practitioner1376901249
  3. Laura Stough, PAPhysician Assistant1760572051

Verify Renee Gerstner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license F352455-01
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

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62% fewer Medicare Part D claims than the average family nurse practitioner in 2024

495 Medicare Part D claims for 185 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Renee Gerstner495
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium20 claims
  2. Gabapentin19 claims
  3. Lisinopril17 claims
  4. Omeprazole17 claims
  5. Amoxicillin-Clavulanate Potass16 claims
  6. Amlodipine Besylate15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,275.45

62 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Renee Gerstner$1,275.45
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Unique Healthcare Systems, LLCPinellas Park, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

2 family nurse practitioner records list a practice address in Maybrook

They are 2 of the 24 NPPES records with a practice address in Maybrook, and 14,805 family nurse practitioner records in New York.

Other family nurse practitioner records in New York

  1. Carolyn A'Hearn, NPSyracuse, NY1093435554
  2. Lindsey Aanonsen, FNPStaten Island, NY1386368926
  3. Abigail Aaron, FNPNew York, NY1548125594
  4. Meredith AaronWellsville, NY1699121764
  5. Memoudou Abalola, NPBronx, NY1154580520
  6. Jennifer Abate, FNP-BCNew York, NY1568134732
  7. Karen Abate, PHD, APRN- BC, FNAPNew York, NY1669599585
  8. Tatiana AbayaBronx, NY1366323958
  9. Evilina AbayevaFresh Meadows, NY1932929585
  10. Dalia AbbasRockville Centre, NY1871425363

Common questions

What is Renee Gerstner, FNP-BC's NPI number?

Renee Gerstner, FNP-BC's National Provider Identifier (NPI) is 1962261636, issued on Mar 15, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Renee Gerstner, FNP-BC located?

The NPPES record lists a practice address at 721 Homestead Ave, Maybrook, NY, 12543. Phone: (845) 427-0884. Providers update this record themselves, so call before visiting.

How can I verify Renee Gerstner, FNP-BC's license?

NPPES lists New York license number F352455-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Renee Gerstner, FNP-BC prescribe under Medicare Part D?

In 2024, Renee Gerstner, FNP-BC had 495 Medicare Part D claims for 185 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.