Stephen Infanger, M.D.
Cardiovascular Disease Physician · Birmingham, AL
Stephen Infanger, M.D. is a cardiovascular disease physician with a practice address in Birmingham, Alabama, and NPI 1144675950, issued on Apr 29, 2016. Check the license on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen Infanger
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- T4766 TX
Self-reported in NPPES; status is on the state search - Practice location
- 625 19TH St S, Birmingham, AL 35233
- Phone
- (205) 934-2490
- Enumerated
- Apr 29, 2016
- Record last updated
- Apr 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20220518001602); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 311 in Alabama → Look up another NPI →
Also registered at 625 19TH St S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alizeh Abbas, MDStudent in an Organized Health Care Education/Training Program1841923828
- Tarek AbdallaInfectious Disease Physician1043771421
- Peter AbdelmessihStudent in an Organized Health Care Education/Training Program1548064041
- Ahmed Abdelrehim, MDStudent in an Organized Health Care Education/Training Program1255181251
- Ayat Abdelsalam, MDStudent in an Organized Health Care Education/Training Program1750222758
- Saad Abdul KareemStudent in an Organized Health Care Education/Training Program1962230516
Verify Stephen Infanger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,545 Medicare Part D claims for 438 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Rosuvastatin Calcium287 claims
- Atorvastatin Calcium237 claims
- Metoprolol Succinate190 claims
- Ezetimibe180 claims
- Amlodipine Besylate147 claims
- Losartan Potassium134 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): 98.3 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: $2,870.36
71 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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
- St Davids Heart And Vascular PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Infanger among 311 cardiovascular disease physician records in Alabama
Stephen Infanger, M.D. is one of 311 cardiovascular disease physician records with a practice address in Alabama. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 87% of them.
- NPI issued2016 · 87% of these records are older, 12% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2016 · median 1995 among the 221 with a school on file
- Record last updated2022 · 57% 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 Alabama 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 Alabama
There are 311 cardiovascular disease physician records in Alabama.
All 311 in Alabama → Every provider in Birmingham → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Vera BittnerBirmingham, AL 352331699720151
- Robert Bourge, MDBirmingham, AL 352331598712424
- Sharon Dailey, MDBirmingham, AL 352331992748131
- Louis Dell'Italia, MDBirmingham, AL 352331700829702
- Leland Eaton, MDBirmingham, AL 352331649220591
- Pohoey Fan, MDBirmingham, AL 352331881638518
- Ricky Fennell, MDBirmingham, AL 352331689618357
- Himanshu Gupta, MDBirmingham, AL 352331114962933
Common questions
What is Stephen Infanger, M.D.'s NPI number?
Stephen Infanger, M.D.'s National Provider Identifier (NPI) is 1144675950, issued on Apr 29, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Infanger, M.D. located?
The NPPES record lists a practice address at 625 19TH St S, Birmingham, AL, 35233. Phone: (205) 934-2490. Providers update this record themselves, so call before visiting.
How can I verify Stephen Infanger, M.D.'s license?
Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Infanger, M.D. prescribe under Medicare Part D?
In 2024, Stephen Infanger, M.D. had 2,545 Medicare Part D claims for 438 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Stephen Infanger, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.3 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.