NPPES file of Aug 9, 2026

John C. Simmons, MD

General Practice Physician · Linden, AL

John C. Simmons, MD is a general practice physician with a practice address in Linden, Alabama, and NPI 1104832724, issued on Aug 1, 2006. Check the license (Alabama AL16795, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1104832724
Name
John C. Simmons
Credential
MD
Primary taxonomy
General Practice Physician 208D00000X
License number
AL16795 AL
Self-reported in NPPES; status is on the state search
Practice location
100 East Cahaba, Linden, AL 36748
Phone
(334) 295-0170
Enumerated
Aug 1, 2006
Record last updated
Jun 30, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(334) 295-2275
Medicaid ID
117645 AL
Medicare enrollment
Enrolled (PECOS I20040510000448); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 1982
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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Verify John C. Simmons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license AL16795
    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 Alabama 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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6.4 times the Medicare Part D claims of the average general practice physician in 2024

19,350 Medicare Part D claims for 486 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 1,384 claims were for opioids.

  1. John Simmons19,350
  2. Specialty average3,030

Most prescribed

  1. Gabapentin703 claims
  2. Hydrocodone-Acetaminophen635 claims
  3. Amlodipine Besylate614 claims
  4. Omeprazole580 claims
  5. Tramadol Hcl501 claims
  6. Losartan Potassium493 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): 74.1 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.

  1. Qualityout of 100 · 30% of the final score90.9
  2. Costout of 100 · 30%82.8
  3. Promoting interoperabilityout of 100 · 25%0.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $110.25

6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Simmons$110.25
  2. Specialty average$1,273.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

John C. Simmons among 131 general practice physician records in Alabama

John C. Simmons, MD is one of 131 general practice physician records with a practice address in Alabama. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 55% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated1982 · median 2001 among the 37 with a school on file
  • Record last updated2014 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 general practice physician record lists a practice address in Linden

They are 1 of the 14 NPPES records with a practice address in Linden, and 131 general practice physician records in Alabama.

The 8 general practice physician records with the nearest ZIP codes

  1. Bobby Merkle, MDUniontown, AL 367861417938663
  2. Kyle Rolfe, DVMMobile, AL 366951922624097
  3. Thomas Irving, MDMobile, AL 366931942252846
  4. Chykeetra Maltbia, M.D.Mobile, AL 366931649451683
  5. Charles Yeager, MDMobile, AL 366931689625667
  6. Frances Bartel, M.D.Dadeville, AL 368531659301174
  7. Robert Bartel, MDDadeville, AL 368531164538203
  8. John Durant, MDDadeville, AL 368531790717858

Common questions

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

John C. Simmons, MD's National Provider Identifier (NPI) is 1104832724, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John C. Simmons, MD located?

The NPPES record lists a practice address at 100 East Cahaba, Linden, AL, 36748. Phone: (334) 295-0170. Providers update this record themselves, so call before visiting.

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

NPPES lists Alabama license number AL16795, 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 C. Simmons, MD prescribe under Medicare Part D?

In 2024, John C. Simmons, MD had 19,350 Medicare Part D claims for 486 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.

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

The 2023 MIPS final score is 74.1 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.