NPPES file of Aug 9, 2026

Stephen O. Kovacs, M.D.

MOHS-Micrographic Surgery Physician · Brighton, MA

Stephen O. Kovacs, M.D. is a mohs-micrographic surgery physician with a practice address in Brighton, Massachusetts, and NPI 1124014006, issued on Sep 26, 2005. Check the license (Massachusetts 208808, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1124014006
Name
Stephen O. Kovacs
Credential
M.D.
Primary taxonomy
MOHS-Micrographic Surgery Physician 207ND0101X
License number
208808 MA
Self-reported in NPPES; status is on the state search
Practice location
77 Warren St Ste 353, Brighton, MA 02135
Phone
(617) 787-0400
Enumerated
Sep 26, 2005
Record last updated
Apr 3, 2026
Fax
(617) 690-6155
Medicaid ID
051131 MA
Medicare enrollment
Enrolled (PECOS I20041026000704); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1991
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 Stephen O. Kovacs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 208808
    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 Massachusetts license search

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78% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024

123 Medicare Part D claims for 80 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.

  1. Stephen Kovacs123
  2. Specialty average570

Most prescribed

  1. Triamcinolone Acetonide24 claims
  2. Cephalexin22 claims
  3. Amoxicillin-Clavulanate Potass15 claims
  4. Minocycline Hcl13 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.

Stephen O. Kovacs among 51 mohs-micrographic surgery physician records in Massachusetts

Stephen O. Kovacs, M.D. is one of 51 mohs-micrographic surgery physician records with a practice address in Massachusetts. 96% 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, 86% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated1991 · median 2004 among the 47 with a school on file
  • Record last updated2026 · 49% 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 Massachusetts 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 Massachusetts

There are 51 mohs-micrographic surgery physician records in Massachusetts.

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

  1. Chrysalyne Schmults, MDJamaica Plain, MA 021301144255746
  2. Ajay Sharma, MD, MBABoston, MA 021181902483027
  3. Anna Sutherland, MDBoston, MA 021181881222388
  4. Bichchau Nguyen, M.D.Boston, MA 021161366699381
  5. Paul Massey, MDBoston, MA 021151174943690
  6. Nina Ran, MDBoston, MA 021151164915047
  7. Benjamin Solky, M.D.Boston, MA 021151932186772
  8. Jessica Fewkes, M.D.Boston, MA 021141295726396

Common questions

What is Stephen O. Kovacs, M.D.'s NPI number?

Stephen O. Kovacs, M.D.'s National Provider Identifier (NPI) is 1124014006, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stephen O. Kovacs, M.D. located?

The NPPES record lists a practice address at 77 Warren St Ste 353, Brighton, MA, 02135. Phone: (617) 787-0400. Providers update this record themselves, so call before visiting.

How can I verify Stephen O. Kovacs, M.D.'s license?

NPPES lists Massachusetts license number 208808, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen O. Kovacs, M.D. prescribe under Medicare Part D?

In 2024, Stephen O. Kovacs, M.D. had 123 Medicare Part D claims for 80 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.