NPPES file of Aug 9, 2026

Narayan G. Kulkarni, DO

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Frederick, MD

Narayan G. Kulkarni, DO is an undersea and hyperbaric medicine (preventive medicine) physician with a practice address in Frederick, Maryland, and NPI 1639286172, issued on Aug 23, 2006. Check the license (Maryland H67408, as entered in NPPES) on the Maryland Board of Physicians; 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
1639286172
Name
Narayan G. Kulkarni
Credential
DO
Primary taxonomy
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician 2083P0011X
License numbers
H67408 MD
H0067408 MD
Self-reported in NPPES; status is on the state search
Practice location
400 W 7TH St, Frederick, MD 21701
Phone
(240) 566-3840
Enumerated
Aug 23, 2006
Record last updated
Jul 30, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(240) 566-3890
Medicaid ID
414514300 MD
Medicare enrollment
Enrolled (PECOS I20080607000091); 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 400 W 7TH St

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

  1. Jan Abramczuk, MDAnatomic Pathology & Clinical Pathology Physician1750301719
  2. Esther AdejumoPhysician Assistant1194533109
  3. Charleen Anani, PHARMDPharmacist1619842580
  4. James Ansell, MDEmergency Medicine Physician1982354320
  5. Mustafa AzimiAcute Care Nurse Practitioner1568064046
  6. Justin BarnettEmergency Medicine Physician1447741863

Verify Narayan G. Kulkarni in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license H67408
    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 Maryland license search

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55% fewer Medicare Part D claims than the average undersea and hyperbaric medicine (preventive medicine) physician in 2024

140 Medicare Part D claims for 81 beneficiaries, against an average of 308 among the 148 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 11 claims were for opioids.

  1. Narayan Kulkarni140
  2. Specialty average308

Most prescribed

  1. Doxycycline Hyclate36 claims
  2. Triamcinolone Acetonide28 claims
  3. Cephalexin20 claims
  4. Santyl13 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): 80.3 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 score79.3
  2. Costout of 100 · 30%54.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $172.55

6 payments; by number, the most common kind was food and beverage; the largest payer was Tactile Systems Technology Inc. The 120 providers of this specialty with any payment received $4,669.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Narayan Kulkarni$172.55
  2. Specialty average$4,669.64

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. Frederick Health Medical Group LLCFrederick, MD

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

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician providers in Maryland

There are 5 undersea and hyperbaric medicine (preventive medicine) physician records in Maryland.

The 4 undersea and hyperbaric medicine (preventive medicine) physician records with the nearest ZIP codes

  1. Emeric Palmer, MDHagerstown, MD 217421184608697
  2. Peter Allinson, M.D.Baltimore, MD 212041609967983
  3. Daniel John, M.D.Baltimore, MD 212041306868773
  4. Olivia Barefoot-Morgan, DHM PHDMillersville, MD 211081689992547

Common questions

What is Narayan G. Kulkarni, DO's NPI number?

Narayan G. Kulkarni, DO's National Provider Identifier (NPI) is 1639286172, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Narayan G. Kulkarni, DO located?

The NPPES record lists a practice address at 400 W 7TH St, Frederick, MD, 21701. Phone: (240) 566-3840. Providers update this record themselves, so call before visiting.

How can I verify Narayan G. Kulkarni, DO's license?

NPPES lists Maryland license number H67408, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Narayan G. Kulkarni, DO prescribe under Medicare Part D?

In 2024, Narayan G. Kulkarni, DO had 140 Medicare Part D claims for 81 beneficiaries; the average among undersea and hyperbaric medicine (preventive medicine) physician prescribers was 308. Part D covers Medicare prescriptions only.

What is Narayan G. Kulkarni, DO's MIPS final score?

The 2023 MIPS final score is 80.3 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.