NPPES file of Aug 9, 2026

Daniel J. Holdman, MD

Family Medicine Physician · Bartlesville, OK

Daniel J. Holdman, MD is a family medicine physician with a practice address in Bartlesville, Oklahoma, and NPI 1972768919, issued on Jul 18, 2008. Check the license (Oklahoma 26475, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1972768919
Name
Daniel J. Holdman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
26475 OK
Self-reported in NPPES; status is on the state search
Practice location
4150 SE Adams RD, Bartlesville, OK 74006
Phone
(918) 331-9979
Enumerated
Jul 18, 2008
Record last updated
Oct 19, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(918) 331-2346
Medicaid ID
OKA102010 OK
Medicare enrollment
Enrolled (PECOS I20250310000789); 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 4150 SE Adams RD

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

  1. Mark Erhardt, D.O.Family Medicine Physician1770546640
  2. Amber Mendez, APRN-CNPFamily Nurse Practitioner1245115419
  3. Allison Redding, RDN, LDRegistered Dietitian1659152734

Verify Daniel J. Holdman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 26475
    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 Oklahoma 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.

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81% more Medicare Part D claims than the average family medicine physician in 2024

6,410 Medicare Part D claims for 493 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Daniel Holdman6,410
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium294 claims
  2. Levothyroxine Sodium261 claims
  3. Amlodipine Besylate231 claims
  4. Lisinopril216 claims
  5. Gabapentin183 claims
  6. Eliquis159 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: $448.65

27 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Holdman$448.65
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Cherokee NationTahlequah, OK
  2. Primary Care Associates PCBartlesville, OK

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

Daniel J. Holdman among 2,303 family medicine physician records in Oklahoma

Daniel J. Holdman, MD is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.

  • NPI issued2008 · 54% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2006 · median 2008 among the 1,407 with a school on file
  • Record last updated2018 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 family medicine physician records list a practice address in Bartlesville

They are 22 of the 1,023 NPPES records with a practice address in Bartlesville, and 2,303 family medicine physician records in Oklahoma.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michael Bumpus, MDBartlesville, OK 740061932108792
  2. William Carter, M.D.Bartlesville, OK 740061831193341
  3. Kyle Craig, MDBartlesville, OK 740061528138633
  4. Scarlett Custer, D. O.Bartlesville, OK 740061336218320
  5. Mark Erhardt, D.O.Bartlesville, OK 740061770546640
  6. Ashley Estep, DOBartlesville, OK 740061881875946
  7. William Fesler, MDBartlesville, OK 740061730171679
  8. Frances Horn, DOBartlesville, OK 740061154313120

Common questions

What is Daniel J. Holdman, MD's NPI number?

Daniel J. Holdman, MD's National Provider Identifier (NPI) is 1972768919, issued on Jul 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Daniel J. Holdman, MD located?

The NPPES record lists a practice address at 4150 SE Adams RD, Bartlesville, OK, 74006. Phone: (918) 331-9979. Providers update this record themselves, so call before visiting.

How can I verify Daniel J. Holdman, MD's license?

NPPES lists Oklahoma license number 26475, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Daniel J. Holdman, MD prescribe under Medicare Part D?

In 2024, Daniel J. Holdman, MD had 6,410 Medicare Part D claims for 493 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.