NPPES file of Aug 9, 2026

Charles A. Carlton, MD

Internal Medicine Physician · Fort Worth, TX

Charles A. Carlton, MD is an internal medicine physician with a practice address in Fort Worth, Texas, and NPI 1003820572, issued on Jul 28, 2006. Check the license (Texas E8378, as entered in NPPES) on the Texas Medical Board; 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
1003820572
Name
Charles A. Carlton
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
E8378 TX
Self-reported in NPPES; status is on the state search
Practice location
1622 8TH Avenue, Fort Worth, TX 76104
Phone
(817) 926-2561
Enumerated
Jul 28, 2006
Record last updated
Sep 30, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(817) 921-3708
Medicaid ID
115512904 TX
Medicare enrollment
Enrolled (PECOS I20100304000404); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 1977
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 1622 8TH Avenue

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

  1. Errol Bryce, M.D.Internal Medicine Physician1427077494
  2. Norman Davenport, MDInternal Medicine Physician1194739664
  3. Jason Ledbetter, M.D.Internal Medicine Physician1790702314

Verify Charles A. Carlton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E8378
    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 Texas 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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6.3 times the Medicare Part D claims of the average internal medicine physician in 2024

20,128 Medicare Part D claims for 1,044 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 346 claims were for opioids.

  1. Charles Carlton20,128
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium1,118 claims
  2. Levothyroxine Sodium1,015 claims
  3. Losartan Potassium908 claims
  4. Atorvastatin Calcium730 claims
  5. Lisinopril666 claims
  6. Simvastatin542 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): 94.9 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 score89.8
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,076.91

57 payments; by number, the most common kind was food and beverage; the largest payer was Shield Therapeutics Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Carlton$1,076.91
  2. Specialty average$1,303.06

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

  1. Texas Health Care PLLCFort Worth, TX

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

Charles A. Carlton among 9,175 internal medicine physician records in Texas

Charles A. Carlton, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1977 · median 2004 among the 6,088 with a school on file
  • Record last updated2011 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

388 internal medicine physician records list a practice address in Fort Worth

They are 388 of the 15,511 NPPES records with a practice address in Fort Worth, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Enedina Alcantara, MDFort Worth, TX 761041467449108
  2. Gargeyi Bandaru, MDFort Worth, TX 761041528040193
  3. Kendra Belfi, M.D.Fort Worth, TX 761041992705560
  4. David Capper, MDFt Worth, TX 761041720075690
  5. Sreedevi Gangireddy, MDFort Worth, TX 761041780657858
  6. Jessie Hicks, D.O.Fort Worth, TX 761041811994023
  7. Corbin Hunt, MDFort Worth, TX 761041760458640
  8. Cecila Karl, MDFort Worth, TX 761041932100468

Common questions

What is Charles A. Carlton, MD's NPI number?

Charles A. Carlton, MD's National Provider Identifier (NPI) is 1003820572, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles A. Carlton, MD located?

The NPPES record lists a practice address at 1622 8TH Avenue, Fort Worth, TX, 76104. Phone: (817) 926-2561. Providers update this record themselves, so call before visiting.

How can I verify Charles A. Carlton, MD's license?

NPPES lists Texas license number E8378, 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 Charles A. Carlton, MD prescribe under Medicare Part D?

In 2024, Charles A. Carlton, MD had 20,128 Medicare Part D claims for 1,044 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Charles A. Carlton, MD's MIPS final score?

The 2023 MIPS final score is 94.9 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.