John Jennings, MD
Clinical Cardiac Electrophysiology Physician · Huntsville, AL
John Jennings, MD is a clinical cardiac electrophysiology physician with a practice address in Huntsville, Alabama, and NPI 1386856243, issued on May 4, 2007. Check the license (Alabama 28549, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Jennings
- Credential
- MD
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- 28549 AL
Self-reported in NPPES; status is on the state search - Practice location
- 930 Franklin St SE, Huntsville, AL 35801
- Phone
- (256) 539-4080
- Enumerated
- May 4, 2007
- Record last updated
- Nov 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (256) 539-4099
- Medicaid ID
- 173975 AL
- Medicare enrollment
- Enrolled (PECOS I20130805000711); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 43 in Alabama → Look up another NPI →
Also registered at 930 Franklin St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rashida Abbas, MDCardiovascular Disease Physician1811044605
- Laith Ali, MDInterventional Cardiology Physician1659866515
- Jeffery Allison, M.D.Clinical Cardiac Electrophysiology Physician1962513705
- Lisa Armstrong, CRNPAcute Care Nurse Practitioner1497985766
- Margaret Baird, CRNPAcute Care Nurse Practitioner1780648758
- Angela Bates, CRNPAcute Care Nurse Practitioner1740244227
Verify John Jennings in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 28549Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
1,219 Medicare Part D claims for 299 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Eliquis225 claims
- Metoprolol Succinate154 claims
- Sotalol144 claims
- Flecainide Acetate109 claims
- Diltiazem 24hr Er (Cd)77 claims
- Amiodarone Hcl67 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 MIPS final score for 2023 (Medicare payment program): 84.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $886.74
42 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 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
- HH Heart Center, LLCAthens, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Jennings among 43 clinical cardiac electrophysiology physician records in Alabama
John Jennings, MD is one of 43 clinical cardiac electrophysiology physician records with a practice address in Alabama. 100% 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 37% of them.
- NPI issued2007 · 37% of these records are older, 40% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 93% of these records are
- Graduated2006 · median 2003 among the 40 with a school on file
- Record last updated2015 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Alabama
There are 43 clinical cardiac electrophysiology physician records in Alabama.
All 43 in Alabama → Every provider in Huntsville → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Jeffery Allison, M.D.Huntsville, AL 358011962513705
- Jay Dinerman, M.D.Huntsville, AL 358011740250018
- Michael Kaufmann, M.D.Huntsville, AL 358011629230297
- Stephen Petty, D.O.Huntsville, AL 358011750812855
- Paul Tabereaux, MD, MPHHuntsville, AL 358011578776241
- Oluwole Adegbala, M.D., MPHFlorence, AL 356301750736864
- Tamjeed Arshad, M.D.Montgomery, AL 361161568492544
- Wynne Crawford, M.D.Montgomery, AL 361171245260314
Common questions
What is John Jennings, MD's NPI number?
John Jennings, MD's National Provider Identifier (NPI) is 1386856243, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Jennings, MD located?
The NPPES record lists a practice address at 930 Franklin St SE, Huntsville, AL, 35801. Phone: (256) 539-4080. Providers update this record themselves, so call before visiting.
How can I verify John Jennings, MD's license?
NPPES lists Alabama license number 28549, as entered by the provider. 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 John Jennings, MD prescribe under Medicare Part D?
In 2024, John Jennings, MD had 1,219 Medicare Part D claims for 299 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is John Jennings, MD's MIPS final score?
The 2023 MIPS final score is 84.3 of 100. 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.