NPPES file of Aug 9, 2026

John C. Hall, M.D.

Emergency Medicine Physician · Plano, TX

John C. Hall, M.D. is an emergency medicine physician with a practice address in Plano, Texas, and NPI 1861478349, issued on Dec 16, 2005. Check the license (Texas L2920, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861478349
Name
John C. Hall
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
L2920 TX
Self-reported in NPPES; status is on the state search
Practice location
3901 W 15TH St, Plano, TX 75075
Phone
(972) 758-3598
Enumerated
Dec 16, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070329000402); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 1995
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 3901 W 15TH St

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

  1. Oluwatoyin Abiodun, MDNeonatal-Perinatal Medicine Physician1710149760
  2. Syed Ahmed, MDStudent in an Organized Health Care Education/Training Program1316406242
  3. Ahsan Akram, MDEmergency Medicine Physician1710482765
  4. Muhammad AkramStudent in an Organized Health Care Education/Training Program1437726486
  5. Shadha Al TameemiInternal Medicine Physician1669041554
  6. Sarada Alla, M.D.Neonatal-Perinatal Medicine Physician1942643317

Verify John C. Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L2920
    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

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10% fewer Medicare Part D claims than the average emergency medicine physician in 2024

204 Medicare Part D claims for 108 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 50 claims were for opioids.

  1. John Hall204
  2. Specialty average226

Most prescribed

  1. Tramadol Hcl47 claims
  2. Ondansetron Odt25 claims
  3. Cefdinir17 claims
  4. Prednisone16 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.

Bills Medicare through 2 group practices

  1. Concord Medical Group OF Texas PLLCBrownfield, TX
  2. Concord Medical Group PLLCHenrietta, TX

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

John C. Hall among 4,885 emergency medicine physician records in Texas

John C. Hall, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1995 · median 2013 among the 2,779 with a school on file
  • Record last updated2007 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Texas

There are 4,885 emergency medicine physician records in Texas.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. James Ball, MDPlano, TX 750751801871686
  2. Robert Brown, M.D.Plano, TX 750751871579540
  3. Michael Carrasco, M.D.Plano, TX 750751760467799
  4. Mark Gamber, D.O.Plano, TX 750751407832173
  5. Richard Honaker, M.D.Plano, TX 750751649256694
  6. Gregory Lachar, MDPlano, TX 750751386620458
  7. Michael Meek, D.O.Plano, TX 750751689650426
  8. Shameem Nazeer, MDPlano, TX 750751427034313

Common questions

What is John C. Hall, M.D.'s NPI number?

John C. Hall, M.D.'s National Provider Identifier (NPI) is 1861478349, issued on Dec 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John C. Hall, M.D. located?

The NPPES record lists a practice address at 3901 W 15TH St, Plano, TX, 75075. Phone: (972) 758-3598. Providers update this record themselves, so call before visiting.

How can I verify John C. Hall, M.D.'s license?

NPPES lists Texas license number L2920, 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 John C. Hall, M.D. prescribe under Medicare Part D?

In 2024, John C. Hall, M.D. had 204 Medicare Part D claims for 108 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

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.