NPPES file of Aug 9, 2026

Mason Clawdell Lawrence, MD

Anesthesiology Physician · Norman, OK

Mason Clawdell Lawrence, MD is an anesthesiology physician with a practice address in Norman, Oklahoma, and NPI 1689785149, issued on Aug 31, 2006. Check the license (Oklahoma 17661, 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
1689785149
Name
Mason Clawdell Lawrence
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
17661 OK
Self-reported in NPPES; status is on the state search
Practice location
3300 Healthplex Pkwy, Norman, OK 73072
Phone
(405) 515-1000
Enumerated
Aug 31, 2006
Record last updated
May 4, 2026
Fax
(405) 307-1755
Medicaid ID
100164580A OK
Medicare enrollment
Enrolled (PECOS I20040211000115); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1990
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 3300 Healthplex Pkwy

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

  1. Kimberly Abernathy, APRN-CNPNurse Practitioner1356758817
  2. Ashley Agee, PA-CPhysician Assistant1619390523
  3. Alexandra Bass, APRN-CNPAcute Care Nurse Practitioner1215778501
  4. Makenzie Bender, DO, MPH, CPHEmergency Medicine Physician1457248312
  5. Erin Blass, CRNACertified Registered Nurse Anesthetist1487548491
  6. Sydney Boothe, APRN-BC, DNPNeonatal Nurse Practitioner1396380317

Verify Mason Clawdell Lawrence 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 17661
    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. Norman Anesthesia Providers, P.C.Norman, OK

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

Mason Clawdell Lawrence among 611 anesthesiology physician records in Oklahoma

Mason Clawdell Lawrence, MD is one of 611 anesthesiology physician records with a practice address in Oklahoma. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 50% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1990 · median 2005 among the 402 with a school on file
  • Record last updated2026 · 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 207L00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Oklahoma

There are 611 anesthesiology physician records in Oklahoma.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Anderson Greenhaw, M.D.Norman, OK 730721467591925
  2. John Hill, DONorman, OK 730721184684052
  3. Melissa Jennings, M.D.Norman, OK 730721548640758
  4. Alina Justiz, M.D.Norman, OK 730721053405951
  5. Jason Leonard, M.D.Norman, OK 730721194785915
  6. Quentin Lobb, M.D.Norman, OK 730721043359524
  7. Scott Proctor, M.D.Norman, OK 730721790745545
  8. Shane Stidham, M.D.Norman, OK 730721083644736

Common questions

What is Mason Clawdell Lawrence, MD's NPI number?

Mason Clawdell Lawrence, MD's National Provider Identifier (NPI) is 1689785149, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mason Clawdell Lawrence, MD located?

The NPPES record lists a practice address at 3300 Healthplex Pkwy, Norman, OK, 73072. Phone: (405) 515-1000. Providers update this record themselves, so call before visiting.

How can I verify Mason Clawdell Lawrence, MD's license?

NPPES lists Oklahoma license number 17661, 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.