Maria Elaine Ramos, D.O.
Internal Medicine Physician · Tulsa, OK
Maria Elaine Ramos, D.O. is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1184853186, issued on Jul 11, 2009. Check the license (Oklahoma 4801, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Maria Elaine Ramos
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4801 OK
Self-reported in NPPES; status is on the state search - Practice location
- 635 W 11TH St, Tulsa, OK 74127
- Phone
- (918) 382-5064
- Enumerated
- Jul 11, 2009
- Record last updated
- May 13, 2026
- Fax
- (918) 382-3589
- Medicare enrollment
- Enrolled (PECOS I20131106001132); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 2008
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 635 W 11TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheri AnglinBehavior Analyst1285048553
- Traci AnsleyCase Manager/Care Coordinator1154720761
- Ann Brennan, LCSW, LPCClinical Social Worker1497157325
- Dekisha BrownLicensed Practical Nurse1578958039
- Deven Cole, RNRegistered Nurse1962897421
- Monica Cordero, ARNPPediatric Nurse Practitioner1932425121
Verify Maria Elaine Ramos 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 4801Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,489 Medicare Part D claims for 59 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 25 claims were for opioids.
Most prescribed
- Losartan Potassium97 claims
- Atorvastatin Calcium94 claims
- Omeprazole80 claims
- Lisinopril58 claims
- Gabapentin57 claims
- Metformin Hcl Er51 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 65.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $98.41
5 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Choctaw Nation OF OklahomaTalihina, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Elaine Ramos among 1,115 internal medicine physician records in Oklahoma
Maria Elaine Ramos, D.O. 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 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 45% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2008 · median 2007 among the 653 with a school on file
- 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
- David Alcorn, DOTulsa, OK 741271063952562
- Damon Baker, DOTulsa, OK 741271124096573
- Justin Chronister, D.O.Tulsa, OK 741271720248529
- Stacy Chronister, D.O.Tulsa, OK 741271194987750
- Katherine Cook, DOTulsa, OK 741271821253410
- Zachary Griffin, DOTulsa, OK 741271922685049
- Leonard LacefieldTulsa, OK 741271447590088
- Paul Rock, D.O.Tulsa, OK 741271053371682
Common questions
What is Maria Elaine Ramos, D.O.'s NPI number?
Maria Elaine Ramos, D.O.'s National Provider Identifier (NPI) is 1184853186, issued on Jul 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Maria Elaine Ramos, D.O. located?
The NPPES record lists a practice address at 635 W 11TH St, Tulsa, OK, 74127. Phone: (918) 382-5064. Providers update this record themselves, so call before visiting.
How can I verify Maria Elaine Ramos, D.O.'s license?
NPPES lists Oklahoma license number 4801, 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 Maria Elaine Ramos, D.O. prescribe under Medicare Part D?
In 2024, Maria Elaine Ramos, D.O. had 1,489 Medicare Part D claims for 59 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Maria Elaine Ramos, D.O.'s MIPS final score?
The 2023 MIPS final score is 65.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.