NPPES file of Aug 9, 2026

John C. Stephens, MD

Interventional Cardiology Physician · Berkley, MI

John C. Stephens, MD is an interventional cardiology physician with a practice address in Berkley, Michigan, and NPI 1043424765, issued on May 10, 2007. Check the license (Michigan 4301076543, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043424765
Name
John C. Stephens
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
4301076543 MI
141984 AK
35.091874 OH
Self-reported in NPPES; status is on the state search
Practice location
27901 Woodward Ave Ste 300, Berkley, MI 48072
Phone
(248) 545-0070
Enumerated
May 10, 2007
Record last updated
Mar 4, 2026
Fax
(248) 545-4850
Medicare enrollment
Enrolled (PECOS I20210607003148); accepts Medicare assignment
Medical or professional school
Medical College Of Ohio, 2000
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 27901 Woodward Ave Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Salim Ahmed, MDClinical Cardiac Electrophysiology Physician1508075433
  2. Hazim Al-Ameri, M.D.Cardiovascular Disease Physician1508065848
  3. Olivia Allen, DOCardiovascular Disease Physician1568992188
  4. Julian Barbat, M.D.Cardiovascular Disease Physician1972899169
  5. Brandy Blackston, PA-CMedical Physician Assistant1790158392
  6. Mary Franklin, RN,NPAcute Care Nurse Practitioner1700982303

Verify John C. Stephens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301076543
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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76% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

767 Medicare Part D claims for 228 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D.

  1. John Stephens767
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate103 claims
  2. Eliquis64 claims
  3. Losartan Potassium53 claims
  4. Lisinopril47 claims
  5. Atorvastatin Calcium46 claims
  6. Rosuvastatin Calcium44 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): 85.8 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.

  1. Qualityout of 100 · 30% of the final score82.9
  2. Costout of 100 · 30%67.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Alaska Heart InstituteAnchorage, AK
  2. Alaska Native Tribal Health ConsortiumAnchorage, AK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John C. Stephens among 197 interventional cardiology physician records in Michigan

John C. Stephens, MD is one of 197 interventional cardiology physician records with a practice address in Michigan. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 41% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2000 · median 2001 among the 178 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Michigan

There are 197 interventional cardiology physician records in Michigan.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Amr Abbas, M.D.Berkley, MI 480721346290046
  2. Maher Rabah, DOBerkley, MI 480721013967793
  3. Mazen Shoukfeh, M.D.Berkley, MI 480721730139882
  4. Khalil Anouti, MDRoyal Oak, MI 480731124434360
  5. Najeebullah Bangash, MDRoyal Oak, MI 480731083276026
  6. Aaron Berman, MDRoyal Oak, MI 480731770533846
  7. Ashok Gupta, MDMadison Heights, MI 480711447234323
  8. Monica Jiddou-Patros, M.D.Royal Oak, MI 480731316152572

Common questions

What is John C. Stephens, MD's NPI number?

John C. Stephens, MD's National Provider Identifier (NPI) is 1043424765, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John C. Stephens, MD located?

The NPPES record lists a practice address at 27901 Woodward Ave Ste 300, Berkley, MI, 48072. Phone: (248) 545-0070. Providers update this record themselves, so call before visiting.

How can I verify John C. Stephens, MD's license?

NPPES lists Michigan license number 4301076543, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John C. Stephens, MD prescribe under Medicare Part D?

In 2024, John C. Stephens, MD had 767 Medicare Part D claims for 228 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is John C. Stephens, MD's MIPS final score?

The 2023 MIPS final score is 85.8 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.