Mary Ellen Jensen, MD
Internal Medicine Physician · Tulsa, OK
Mary Ellen Jensen, MD is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1184226516, issued on Nov 10, 2020. Check the license (Oklahoma 45904, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Mary Ellen Jensen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 45904 OK
Self-reported in NPPES; status is on the state search - Practice location
- 4502 E 41St St, Tulsa, OK 74135
- Phone
- (918) 619-4400
- Enumerated
- Nov 10, 2020
- Record last updated
- Mar 18, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 4502 E 41St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Akhilesh Alexander, DOStudent in an Organized Health Care Education/Training Program1700626405
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- Shantana Allen, LPCClinical Social Worker1942625165
Verify Mary Ellen Jensen 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 45904Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
12 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Mary Ellen Jensen among 1,115 internal medicine physician records in Oklahoma
Mary Ellen Jensen, MD is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 78% of them.
- NPI issued2020 · 78% of these records are older, 16% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
307 internal medicine physician records list a practice address in Tulsa
They are 307 of the 18,643 NPPES records with a practice address in Tulsa, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tulsa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Pallavi Agarwal, M.D.Tulsa, OK 741351831249812
- Vishal Aggarwal, MDTulsa, OK 741351295705663
- Diana Chen, MDTulsa, OK 741351518919091
- David Gilbert, M.D.Tulsa, OK 741351225176779
- Robert Harris, M.D,Tulsa, OK 741351528061652
- Thomas Hoskison, MDTulsa, OK 741351598735953
- Martina Jelley, MDTulsa, OK 741351427028885
- David Kendrick, MD MPHTulsa, OK 741351952382798
Common questions
What is Mary Ellen Jensen, MD's NPI number?
Mary Ellen Jensen, MD's National Provider Identifier (NPI) is 1184226516, issued on Nov 10, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ellen Jensen, MD located?
The NPPES record lists a practice address at 4502 E 41St St, Tulsa, OK, 74135. Phone: (918) 619-4400. Providers update this record themselves, so call before visiting.
How can I verify Mary Ellen Jensen, MD's license?
NPPES lists Oklahoma license number 45904, 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 Mary Ellen Jensen, MD prescribe under Medicare Part D?
In 2024, Mary Ellen Jensen, MD had 12 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.