NPPES file of Aug 9, 2026

Glenn L. Zellman, MD

Procedural Dermatology Physician · Phoenix, AZ

Glenn L. Zellman, MD is a procedural dermatology physician with a practice address in Phoenix, Arizona, and NPI 1285611582, issued on Dec 28, 2005. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285611582
Name
Glenn L. Zellman
Credential
MD
Primary taxonomy
Procedural Dermatology Physician 207NS0135X
License number
ME0072954 FL
Self-reported in NPPES; status is on the state search
Practice location
2224 W Northern Ave Ste D300, Phoenix, AZ 85021
Phone
(602) 277-1449
Enumerated
Dec 28, 2005
Record last updated
Oct 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(602) 277-9984
Medicare enrollment
Enrolled (PECOS I20151028001615); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 1993
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.
Download card Updates feed

Also registered at 2224 W Northern Ave Ste D300

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

  1. Michael Crandall, M.D.Dermatology Physician1780863092
  2. Meghan DayPhysician Assistant1285345140
  3. Aubrey Downey, PA-CPhysician Assistant1639759525
  4. John Ebner, D.O.MOHS-Micrographic Surgery Physician1295927788
  5. William Ko, M.D.Dermatology Physician1841230976
  6. Peter Sigal, DODermatology Physician1013457662

Verify Glenn L. Zellman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical BoardCheck 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 Arizona 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.2 times the Medicare Part D claims of the average procedural dermatology physician in 2024

1,589 Medicare Part D claims for 623 beneficiaries, against an average of 713 among the 446 providers of this specialty who prescribed in Part D.

  1. Glenn Zellman1,589
  2. Specialty average713

Most prescribed

  1. Mupirocin167 claims
  2. Mometasone Furoate166 claims
  3. Triamcinolone Acetonide164 claims
  4. Clobetasol Propionate158 claims
  5. Ketoconazole103 claims
  6. Doxycycline Hyclate100 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 practice group's MIPS final score for 2023 (Medicare payment program): 63 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score55.0
  2. Costout of 100 · 30%36.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $168,655.83

490 payments; by number, the most common kind was food and beverage; the largest payer was Ucb, Inc. The 377 providers of this specialty with any payment received $10,439.11 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glenn Zellman$168,656
  2. Specialty average$10,439

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. Center For Dermatology PLLCPhoenix, AZ

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

Glenn L. Zellman among 17 procedural dermatology physician records in Arizona

Glenn L. Zellman, MD is one of 17 procedural dermatology physician records with a practice address in Arizona. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 82% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1993 · median 1994 among the 12 with a school on file
  • Record last updated2018 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207NS0135X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Procedural Dermatology Physician providers in Arizona

There are 17 procedural dermatology physician records in Arizona.

The 8 procedural dermatology physician records with the nearest ZIP codes

  1. Cynthia Modny, M.D.Phoenix, AZ 850161871653840
  2. Neel Patel, MDPhoenix, AZ 850281629047345
  3. Madeline Parson, DOPhoenix, AZ 850081952938052
  4. Glenn Brown, M.D.Mesa, AZ 852021780653030
  5. Brenda Latowsky, MDScottsdale, AZ 852551306010467
  6. Anne Walter, MD, MBAScottsdale, AZ 852581457581019
  7. Mark Meyers, M.D.Cave Creek, AZ 853311518928878
  8. Richard Weyer, M.D.Sierra Vista, AZ 856351790856854

Common questions

What is Glenn L. Zellman, MD's NPI number?

Glenn L. Zellman, MD's National Provider Identifier (NPI) is 1285611582, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Glenn L. Zellman, MD located?

The NPPES record lists a practice address at 2224 W Northern Ave Ste D300, Phoenix, AZ, 85021. Phone: (602) 277-1449. Providers update this record themselves, so call before visiting.

How can I verify Glenn L. Zellman, MD's license?

Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Glenn L. Zellman, MD prescribe under Medicare Part D?

In 2024, Glenn L. Zellman, MD had 1,589 Medicare Part D claims for 623 beneficiaries; the average among procedural dermatology physician prescribers was 713. Part D covers Medicare prescriptions only.

What is Glenn L. Zellman, MD's MIPS final score?

The 2023 MIPS final score is 63 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.