NPPES file of Aug 9, 2026

Gretchen Lynn Malikowski, M.D.

MOHS-Micrographic Surgery Physician · Buffalo, NY

Gretchen Lynn Malikowski, M.D. is a mohs-micrographic surgery physician with a practice address in Buffalo, New York, and NPI 1720467194, issued on May 19, 2015. Check the license (New York 305158, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720467194
Name
Gretchen Lynn Malikowski
Credential
M.D.
Primary taxonomy
MOHS-Micrographic Surgery Physician 207ND0101X
License number
305158 NY
Self-reported in NPPES; status is on the state search
Practice location
353 Kenmore Ave Ste 2, Buffalo, NY 14223
Phone
(716) 970-4140
Enumerated
May 19, 2015
Record last updated
Oct 28, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200721001205); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 2015
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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Verify Gretchen Lynn Malikowski 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 305158
    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

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2.2 times the Medicare Part D claims of the average mohs-micrographic surgery physician in 2024

1,247 Medicare Part D claims for 461 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Gretchen Malikowski1,247
  2. Specialty average570

Most prescribed

  1. Ketoconazole171 claims
  2. Hydrocortisone123 claims
  3. Mupirocin122 claims
  4. Clobetasol Propionate117 claims
  5. Triamcinolone Acetonide90 claims
  6. Doxycycline Hyclate64 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: $382.74

16 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 1,074 providers of this specialty with any payment received $4,075.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gretchen Malikowski$382.74
  2. Specialty average$4,075.23

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. Elise C Deluke M.D., PLLCAmherst, NY

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

Gretchen Lynn Malikowski among 82 mohs-micrographic surgery physician records in New York

Gretchen Lynn Malikowski, M.D. is one of 82 mohs-micrographic surgery physician records with a practice address in New York. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.

  • NPI issued2015 · 80% of these records are older, 15% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 91% of these records are
  • Graduated2015 · median 2008 among the 75 with a school on file
  • Record last updated2020 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

MOHS-Micrographic Surgery Physician providers in New York

There are 82 mohs-micrographic surgery physician records in New York.

The 8 mohs-micrographic surgery physician records with the nearest ZIP codes

  1. Paul Wirth, MDWilliamsville, NY 142211093766412
  2. Kimberly Brady, MDBuffalo, NY 142631619119658
  3. Brummitte Wilson, M.D.Orchard Park, NY 141271245237288
  4. Andrew Sauvageau, MDHamburg, NY 140751255890471
  5. Sherrif Ibrahim, MDVictor, NY 145641508975731
  6. William Sipprell, M.D.Victor, NY 145641699182881
  7. Thomas Jasterzbski, MDRochester, NY 146231801259098
  8. Jonathan Soh, M.D.Rochester, NY 146241104271840

Common questions

What is Gretchen Lynn Malikowski, M.D.'s NPI number?

Gretchen Lynn Malikowski, M.D.'s National Provider Identifier (NPI) is 1720467194, issued on May 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Lynn Malikowski, M.D. located?

The NPPES record lists a practice address at 353 Kenmore Ave Ste 2, Buffalo, NY, 14223. Phone: (716) 970-4140. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Lynn Malikowski, M.D.'s license?

NPPES lists New York license number 305158, 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 Gretchen Lynn Malikowski, M.D. prescribe under Medicare Part D?

In 2024, Gretchen Lynn Malikowski, M.D. had 1,247 Medicare Part D claims for 461 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. 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.