Mark Winfield Weems, D.D.S.
General Practice Dentistry · Ada, OK
Mark Winfield Weems, D.D.S. is a general practice dentistry with a practice address in Ada, Oklahoma, and NPI 1205971272, issued on Feb 20, 2007. Check the license (Oklahoma 5618, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Winfield Weems
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 5618 OK
Self-reported in NPPES; status is on the state search - Practice location
- 316 S Rennie St, Ada, OK 74820
- Phone
- (580) 332-9447
- Enumerated
- Feb 20, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (580) 332-5446
- Entity
- Type 1 · individual
Verify Mark Winfield Weems in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 5618Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average general practice dentistry in 2024
346 Medicare Part D claims for 178 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Amoxicillin108 claims
- Penicillin V Potassium44 claims
- Clindamycin Hcl38 claims
- Hydrocodone-Acetaminophen38 claims
- Dexamethasone36 claims
- Amoxicillin-Clavulanate Potass23 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.
12 general practice dentistry records list a practice address in Ada
They are 12 of the 1,141 NPPES records with a practice address in Ada, and 1,398 general practice dentistry records in Oklahoma.
All 12 in Ada → All 1,398 in Oklahoma → Every provider in Ada →
Other general practice dentistry records in Oklahoma
- Nadine Abdelkader, DDSOklahoma City, OK1518658442
- Alia Abdulhadi, DDSMidwest City, OK1235656687
- Joseph Acquaviva, DDSOklahoma City, OK1609669274
- Robert Adair, D.D.S.Midwest City, OK1639116114
- Blake Adams, DDSBixby, OK1821927492
- Michael Adams, D.D.S.Oklahoma City, OK1487704185
- Gary Adolph, D.D.SOkmulgee, OK1255518759
- Matthew Agee, DDSYukon, OK1750020780
- John Ainsworth, D.D.S.Mustang, OK1205838026
- Michael Aitson, D.D.S.Woodward, OK1326030347
Common questions
What is Mark Winfield Weems, D.D.S.'s NPI number?
Mark Winfield Weems, D.D.S.'s National Provider Identifier (NPI) is 1205971272, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Winfield Weems, D.D.S. located?
The NPPES record lists a practice address at 316 S Rennie St, Ada, OK, 74820. Phone: (580) 332-9447. Providers update this record themselves, so call before visiting.
How can I verify Mark Winfield Weems, D.D.S.'s license?
NPPES lists Oklahoma license number 5618, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Winfield Weems, D.D.S. prescribe under Medicare Part D?
In 2024, Mark Winfield Weems, D.D.S. had 346 Medicare Part D claims for 178 beneficiaries; the average among general practice dentistry prescribers was 83. 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.