NPPES file of Aug 9, 2026

David Palmer McAdams, D.O.

Emergency Medicine Physician · Tulsa, OK

David Palmer McAdams, D.O. is an emergency medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1326407248, issued on Feb 19, 2016. Check the license 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
1326407248
Name
David Palmer McAdams
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
O-1339 ID
Self-reported in NPPES; status is on the state search
Practice location
744 W 9TH St, Tulsa, OK 74127
Phone
(918) 599-1000
Enumerated
Feb 19, 2016
Record last updated
Jul 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200706001434); accepts Medicare assignment
Medical or professional school
West Virginia School Of Osteopathic Medicine, 2016
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 744 W 9TH St

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

  1. Bobby Abernathy, D.O.Emergency Medicine Physician1114289659
  2. Sheeba AgaStudent in an Organized Health Care Education/Training Program1386211373
  3. Christina Albrecht, LCSWClinical Social Worker1629490099
  4. David Alcorn, DOInternal Medicine Physician1063952562
  5. Katherine Andrews, DOStudent in an Organized Health Care Education/Training Program1952104127
  6. Kenneth Argo, D.O.Emergency Medicine Physician1477965689

Verify David Palmer McAdams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck 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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About as many Medicare Part D claims as the average emergency medicine physician in 2024

225 Medicare Part D claims for 151 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. David McAdams225
  2. Specialty average226

Most prescribed

  1. Prednisone32 claims
  2. Amoxicillin-Clavulanate Potass24 claims
  3. Ondansetron Odt23 claims
  4. Cephalexin22 claims
  5. Hydrocodone-Acetaminophen15 claims
  6. Albuterol Sulfate Hfa11 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.

Bills Medicare through one group practice

  1. Carepoint Health Emergency Medicine Idaho PLLCCaldwell, ID

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

David Palmer McAdams among 748 emergency medicine physician records in Oklahoma

David Palmer McAdams, D.O. is one of 748 emergency medicine physician records with a practice address in Oklahoma. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 62% of them.

  • NPI issued2016 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2016 · median 2016 among the 438 with a school on file
  • Record last updated2020 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

264 emergency medicine physician records list a practice address in Tulsa

They are 264 of the 18,643 NPPES records with a practice address in Tulsa, and 748 emergency medicine physician records in Oklahoma.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Bobby Abernathy, D.O.Tulsa, OK 741271114289659
  2. Yakiji Bailey, D.O.Tulsa, OK 741271275829830
  3. Dennis Blankenship, DOTulsa, OK 741271568440261
  4. Brandon Bloxham, D.O.Tulsa, OK 741271932330263
  5. Tyson Bryant, D.O.Tulsa, OK 741271336401918
  6. Michael Cannon, DOTulsa, OK 741271124080106
  7. Linden Cowley, D.O.Tulsa, OK 741271851610414
  8. Julie Curry, D.O.Tulsa, OK 741271194916239

Common questions

What is David Palmer McAdams, D.O.'s NPI number?

David Palmer McAdams, D.O.'s National Provider Identifier (NPI) is 1326407248, issued on Feb 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is David Palmer McAdams, D.O. located?

The NPPES record lists a practice address at 744 W 9TH St, Tulsa, OK, 74127. Phone: (918) 599-1000. Providers update this record themselves, so call before visiting.

How can I verify David Palmer McAdams, D.O.'s license?

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 David Palmer McAdams, D.O. prescribe under Medicare Part D?

In 2024, David Palmer McAdams, D.O. had 225 Medicare Part D claims for 151 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.