NPPES file of Aug 9, 2026

Ronald L. Aycock, MD

Anesthesiology Physician · Oklahoma City, OK

Ronald L. Aycock, MD is an anesthesiology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1225359144, issued on Jun 15, 2010. Check the license (Oklahoma 27950, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225359144
Name
Ronald L. Aycock
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
27950 OK
P8643 TX
Self-reported in NPPES; status is on the state search
Practice location
1000 N Lee Ave, Oklahoma City, OK 73102
Phone
(405) 272-8000
Enumerated
Jun 15, 2010
Record last updated
Apr 22, 2022
Fax
(405) 235-0738
Medicare enrollment
Enrolled (PECOS I20220502000639); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2010
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 1000 N Lee Ave

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

  1. Ernest Abunaw, M.D.Psychiatry Physician1811558844
  2. Paul Addison, MDAnatomic Pathology & Clinical Pathology Physician1700814845
  3. Adejoke Adeoba, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1154283943
  4. Nazir Ahmad, MD/MBBSInternal Medicine Physician1982015962
  5. Syed Anwer, MDCritical Care Medicine (Internal Medicine) Physician1689720443
  6. Charles BassettMental Health Counselor1235632134

Verify Ronald L. Aycock 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 27950
    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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Bills Medicare through one group practice

  1. Anesthesia Scheduling Services, P.C.Oklahoma City, OK

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

359 anesthesiology physician records list a practice address in Oklahoma City

They are 359 of the 22,359 NPPES records with a practice address in Oklahoma City, and 611 anesthesiology physician records in Oklahoma.

Other anesthesiology physician records in Oklahoma

  1. Lankike Abeyewardene, MDOklahoma City, OK1992793681
  2. Chidi Achilefu, MDOklahoma City, OK1821359308
  3. Sarah Adams, D.O.Oklahoma City, OK1518257518
  4. Thomas Ahrend, D.O.Ada, OK1841581030
  5. Mark Aittaniemi, M.D.Oklahoma City, OK1346468790
  6. David Akers, M.D.Tulsa, OK1184686370
  7. Parker Allan, MDOklahoma City, OK1255931739
  8. James Allen, D.O.Tulsa, OK1730206277
  9. Terry Allen, MDYukon, OK1568470805
  10. Jeremy Almon, MDOklahoma City, OK1720372113

Common questions

What is Ronald L. Aycock, MD's NPI number?

Ronald L. Aycock, MD's National Provider Identifier (NPI) is 1225359144, issued on Jun 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Ronald L. Aycock, MD located?

The NPPES record lists a practice address at 1000 N Lee Ave, Oklahoma City, OK, 73102. Phone: (405) 272-8000. Providers update this record themselves, so call before visiting.

How can I verify Ronald L. Aycock, MD's license?

NPPES lists Oklahoma license number 27950, 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.

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.