Michael John Stephen, M.D.
Cardiovascular Disease Physician · Houston, TX
Michael John Stephen, M.D. is a cardiovascular disease physician with a practice address in Houston, Texas, and NPI 1275807638, issued on Mar 2, 2012. Check the license (Texas N6042, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael John Stephen
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- N6042 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5115 Fannin St Ste 801, Houston, TX 77004
- Phone
- (713) 790-0841
- Enumerated
- Mar 2, 2012
- Record last updated
- May 22, 2024
- Fax
- (713) 790-9663
- Medicaid ID
- 306422205 TX
- Medicare enrollment
- Enrolled (PECOS I20120810000164); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,603 in Texas → Look up another NPI →
Also registered at 5115 Fannin St Ste 801
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Albright, NPAcute Care Nurse Practitioner1760657043
- Abhijeet Basu, MDCardiovascular Disease Physician1902853666
- Sanket Borgaonkar, M.D.Interventional Cardiology Physician1720408032
- Melissa Carranza, ACNPAcute Care Nurse Practitioner1700882511
- Mohamed El-Beheary, M.D., FACCCardiovascular Disease Physician1275578544
- Donald Foster, RN,APRN,ACNPAcute Care Nurse Practitioner1811363286
Verify Michael John Stephen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N6042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,447 Medicare Part D claims for 701 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Metoprolol Succinate758 claims
- Eliquis458 claims
- Atorvastatin Calcium434 claims
- Losartan Potassium284 claims
- Amlodipine Besylate261 claims
- Rosuvastatin Calcium219 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): 69.1 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: $1,348.88
52 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Houston Cardiovascular Assoc PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael John Stephen among 1,603 cardiovascular disease physician records in Texas
Michael John Stephen, M.D. is one of 1,603 cardiovascular disease physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 79% of them.
- NPI issued2012 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2005 · median 1998 among the 1,219 with a school on file
- Record last updated2024 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Texas
There are 1,603 cardiovascular disease physician records in Texas.
All 1,603 in Texas → Every provider in Houston → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Abhijeet Basu, MDHouston, TX 770041902853666
- Mohamed El-Beheary, M.D., FACCHouston, TX 770041275578544
- Sigmund Friedland, M.D.Houston, TX 770041396720223
- Robert Hust, MDHouston, TX 770041467451856
- Earl Mangin, MDHouston, TX 770041003874371
- Satish Mishra, MDHouston, TX 770041760975403
- Alba Munoz Estrella, MDHouston, TX 770041447771910
- Akira Nishikawa, M.D.Houston, TX 770041588695019
Common questions
What is Michael John Stephen, M.D.'s NPI number?
Michael John Stephen, M.D.'s National Provider Identifier (NPI) is 1275807638, issued on Mar 2, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Michael John Stephen, M.D. located?
The NPPES record lists a practice address at 5115 Fannin St Ste 801, Houston, TX, 77004. Phone: (713) 790-0841. Providers update this record themselves, so call before visiting.
How can I verify Michael John Stephen, M.D.'s license?
NPPES lists Texas license number N6042, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael John Stephen, M.D. prescribe under Medicare Part D?
In 2024, Michael John Stephen, M.D. had 5,447 Medicare Part D claims for 701 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Michael John Stephen, M.D.'s MIPS final score?
The 2023 MIPS final score is 69.1 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.