Randal S. Baker, MD
Surgery Physician · Oklahoma City, OK
Randal S. Baker, MD is a surgery physician with a practice address in Oklahoma City, Oklahoma, and NPI 1578558672, issued on Sep 14, 2005. Check the license (Oklahoma 22567, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Randal S. Baker
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 22567 OK
Self-reported in NPPES; status is on the state search - Practice location
- 4140 W Memorial RD Ste 621, Oklahoma City, OK 73120
- Phone
- (405) 749-4231
- Enumerated
- Sep 14, 2005
- Record last updated
- Mar 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (405) 749-4234
- Medicaid ID
- 200058330A OK
- Medicare enrollment
- Enrolled (PECOS I20041007000350); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 348 in Oklahoma → Look up another NPI →
Also registered at 4140 W Memorial RD Ste 621
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Buendia, D.O.Surgery Physician1134308737
- Kaitlin Knight, PASurgical Physician Assistant1558090704
- Traci McClay, APRN-CNPAcute Care Nurse Practitioner1255966685
Verify Randal S. Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 22567Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average surgery physician in 2024
367 Medicare Part D claims for 162 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 152 claims were for opioids.
Most prescribed
- Ondansetron Odt142 claims
- Oxycodone Hcl122 claims
- Oxycodone-Acetaminophen21 claims
- Methocarbamol17 claims
- Naloxone Hcl17 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: $140.49
6 payments; by number, the most common kind was food and beverage; the largest payer was Tela Bio, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randal S. Baker among 348 surgery physician records in Oklahoma
Randal S. Baker, MD is one of 348 surgery physician records with a practice address in Oklahoma. 71% 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, 89% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2000 · median 2004 among the 195 with a school on file
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Oklahoma
There are 348 surgery physician records in Oklahoma.
All 348 in Oklahoma → Every provider in Oklahoma City → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Joseph Buendia, D.O.Oklahoma City, OK 731201134308737
- Nicole Cottrell, M.D.Oklahoma City, OK 731201265664189
- Christian Ellis, D.O.Oklahoma City, OK 731201205832607
- Laura Fischer, M.D., M.S.Oklahoma City, OK 731201396063392
- Alan Hollingsworth, M.D.Oklahoma City, OK 731201457385510
- Mary Lindemuth, MDOklahoma City, OK 731201023452596
- Steven Magness, MDOklahoma City, OK 731201871553107
- Marcia Moore, MDOklahoma City, OK 731201760554521
Common questions
What is Randal S. Baker, MD's NPI number?
Randal S. Baker, MD's National Provider Identifier (NPI) is 1578558672, issued on Sep 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Randal S. Baker, MD located?
The NPPES record lists a practice address at 4140 W Memorial RD Ste 621, Oklahoma City, OK, 73120. Phone: (405) 749-4231. Providers update this record themselves, so call before visiting.
How can I verify Randal S. Baker, MD's license?
NPPES lists Oklahoma license number 22567, 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 Randal S. Baker, MD prescribe under Medicare Part D?
In 2024, Randal S. Baker, MD had 367 Medicare Part D claims for 162 beneficiaries; the average among surgery physician prescribers was 147. 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.