Elizabeth A. Wickersham, M.D.
Family Medicine Physician · Oklahoma City, OK
Elizabeth A. Wickersham, M.D. is a family medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1992706048, issued on Aug 10, 2005. Check the license (Oklahoma 20273, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Elizabeth A. Wickersham
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20273 OK
Self-reported in NPPES; status is on the state search - Practice location
- 4345 W Memorial RD, Oklahoma City, OK 73134
- Phone
- (405) 418-7000
- Enumerated
- Aug 10, 2005
- Record last updated
- Oct 25, 2023
- Fax
- (405) 418-7099
- Medicaid ID
- 200036870A OK
- Medicare enrollment
- Enrolled (PECOS I20040228000307); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 1996
- Entity
- Type 1 · individual
Also registered at 4345 W Memorial RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Destiny HillRegistered Dietitian1861386963
- Brent Holliman, PA-CPhysician Assistant1447297296
- Kimberly Hummer, MDEndocrinology, Diabetes & Metabolism Physician1881829455
- Muneer Khan, MDEndocrinology, Diabetes & Metabolism Physician1073504684
- Emily McLain, PA-CPhysician Assistant1912396193
- Roger Smith, MDEndocrinology, Diabetes & Metabolism Physician1356361380
Verify Elizabeth A. Wickersham 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 20273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
216 Medicare Part D claims for 85 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Cefdinir12 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 2 group practices
- Metro Healthcare Services LLCOklahoma City, OK
- Metro Physicians LLCOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
478 family medicine physician records list a practice address in Oklahoma City
They are 478 of the 22,359 NPPES records with a practice address in Oklahoma City, and 2,303 family medicine physician records in Oklahoma.
All 478 in Oklahoma City → All 2,303 in Oklahoma → Every provider in Oklahoma City →
Other family medicine physician records in Oklahoma
- Michael Aaron, M.D.Weatherford, OK1700958659
- Shams Abbas, MDOklahoma City, OK1639607963
- Nicole Abel, DOTulsa, OK1073142022
- Robert Abell, MDOklahoma City, OK1336179126
- Penny AberOklahoma City, OK1982530432
- Bob Abernathy, DOCordell, OK1114920071
- Rochelle Ablah, MDOklahoma City, OK1366656647
- Alireza Abolmaali Damghani, MDMidwest City, OK1427275775
- Akram Abraham, M.D.Hollis, OK1609857754
- John Abraham, MDTulsa, OK1962634535
Common questions
What is Elizabeth A. Wickersham, M.D.'s NPI number?
Elizabeth A. Wickersham, M.D.'s National Provider Identifier (NPI) is 1992706048, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth A. Wickersham, M.D. located?
The NPPES record lists a practice address at 4345 W Memorial RD, Oklahoma City, OK, 73134. Phone: (405) 418-7000. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth A. Wickersham, M.D.'s license?
NPPES lists Oklahoma license number 20273, 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 Elizabeth A. Wickersham, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth A. Wickersham, M.D. had 216 Medicare Part D claims for 85 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.