NPPES file of Aug 9, 2026

Thoris Pan, MD

Sleep Medicine (Internal Medicine) Physician · Dallas, TX

Thoris Pan, MD is a sleep medicine (internal medicine) physician with a practice address in Dallas, Texas, and NPI 1598108730, issued on Apr 8, 2013. Check the license (Texas Q4663, 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
1598108730
Name
Thoris Pan
Credential
MD
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License number
Q4663 TX
Self-reported in NPPES; status is on the state search
Practice location
3500 Gaston Ave, Dallas, TX 75246
Phone
(214) 820-2361
Enumerated
Apr 8, 2013
Record last updated
Jan 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest sleep medicine (internal medicine) physician records → All 56 in Texas → Look up another NPI →

Also registered at 3500 Gaston Ave

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

  1. Natalia Abbey, M.D.Neonatal-Perinatal Medicine Physician1790051480
  2. Yezan Abderrahman, M.D.Anesthesiology Physician1215460878
  3. Omar AboudawoudStudent in an Organized Health Care Education/Training Program1679327670
  4. Scott Adams, M.D.Diagnostic Radiology Physician1336359132
  5. Jazmin Agee, PHARMDPharmacist1831823236
  6. Terra Agha, PA-CCritical Care Medicine (Internal Medicine) Physician1154874568

Verify Thoris Pan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q4663    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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Industry payments in 2024: $157.72

1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. The 664 providers of this specialty with any payment received $3,724.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thoris Pan$157.72
  2. Specialty average$3,724.37

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

Thoris Pan among 56 sleep medicine (internal medicine) physician records in Texas

Thoris Pan, MD is one of 56 sleep medicine (internal medicine) physician records with a practice address in Texas. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 75% of them.

  • NPI issued2013 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2021 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Texas

There are 56 sleep medicine (internal medicine) physician records in Texas.

All 56 in Texas → Every provider in Dallas → Sleep Medicine (Internal Medicine) Physician nationwide →

The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes

  1. Aaron Pierce, MDDallas, TX 752461477842896
  2. Zachary Sherman, MDDallas, TX 752511710516612
  3. Katie Tran, M.D.Dallas, TX 752351639558414
  4. Nabeel Farah, M.D.Dallas, TX 752311255533501
  5. Andrew Jamieson, M.D.Dallas, TX 752311710980362
  6. Sonya Merrill, MD, PHDDallas, TX 752301316954092
  7. Shan Luong, M.D.Dallas, TX 753901780908442
  8. Marie Dibra, MDFrisco, TX 750341659661924

Common questions

What is Thoris Pan, MD's NPI number?

Thoris Pan, MD's National Provider Identifier (NPI) is 1598108730, issued on Apr 8, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Thoris Pan, MD located?

The NPPES record lists a practice address at 3500 Gaston Ave, Dallas, TX, 75246. Phone: (214) 820-2361. Providers update this record themselves, so call before visiting.

How can I verify Thoris Pan, MD's license?

NPPES lists Texas license number Q4663, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.