Registry data as of Aug 27, 2026

Adam Penstein, MD

Dermatology Physician · New York, NY

Adam Penstein, MD is a dermatology physician with a practice address in New York, New York, and NPI 1487673323, issued on Jul 19, 2006. Check the license (New York 225216, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1487673323
Name
Adam Penstein
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
225216 NY
Self-reported in NPPES; status is on the state search
Practice location
116 E 66TH St, New York, NY 10065
Phone
(212) 517-5171
Enumerated
Jul 19, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 116 E 66TH St

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

  1. Kathryn Cox, MDObstetrics & Gynecology Physician1164570735
  2. Mark Gurin, DDSDentist1720098635
  3. Suzanne Loiselle, MDPediatrics Physician1952312134
  4. Alyson Penstein, MDSpecialist1396703898
  5. Laura Popper, MDPediatrics Physician1972616209

Verify Adam Penstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 225216
    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
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

53% fewer Medicare Part D claims than the average dermatology physician in 2024

376 Medicare Part D claims for 152 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Adam Penstein376
  2. Specialty average799

Most prescribed

  1. Triamcinolone Acetonide40 claims
  2. Clobetasol Propionate37 claims
  3. Tacrolimus29 claims
  4. Minoxidil24 claims
  5. Mometasone Furoate23 claims
  6. Ketoconazole18 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.

The Medicare quality score for 2023: 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $339.83

13 payments, mostly food and beverage; the largest payer was Janssen Biotech, Inc.. The 9,431 providers of this specialty with any payment received $8,593.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Penstein$339.83
  2. Specialty average$8,593.06

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

Dermatology Physician providers in New York

There are 1,189 dermatology physician records in New York.

Other dermatology physician records in New York

  1. Jules Abadi, MDEast Patchogue, NY1093808966
  2. Dale Abadir, MDRye Brook, NY1396845798
  3. Roxanne Abitbol, M.D.Oceanside, NY1841415197
  4. Ariel Abraham, M.D.Southampton, NY1548503063
  5. Peter Accetta, M.D.Orchard Park, NY1912961467
  6. Jonas Adalsteinsson, MDNew York, NY1881190635
  7. Lauren Adams, MDMount Kisco, NY1457679243
  8. Natnaelle Admassu, MD, MSNew York, NY1154909000
  9. Prince Adotama, M.D.New York, NY1700273349
  10. Ian Ahearn, M.D.New York, NY1326306135

Common questions

What is Adam Penstein, MD's NPI number?

Adam Penstein, MD's National Provider Identifier (NPI) is 1487673323, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Adam Penstein, MD located?

The NPPES record lists a practice address at 116 E 66TH St, New York, NY, 10065. Phone: (212) 517-5171. Providers update this record themselves, so call before visiting.

How can I verify Adam Penstein, MD's license?

NPPES lists New York license number 225216, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Adam Penstein, MD prescribe under Medicare Part D?

In 2024, Adam Penstein, MD had 376 Medicare Part D claims for 152 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.

What is Adam Penstein, MD's Medicare quality score?

The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.