NPPES file of Aug 9, 2026

Shawn G. Dunn, MD

Interventional Pain Medicine Physician · Tyler, TX

Shawn G. Dunn, MD is an interventional pain medicine physician with a practice address in Tyler, Texas, and NPI 1407845563, issued on Oct 20, 2005. Check the license (Texas P1176, 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
1407845563
Name
Shawn G. Dunn
Credential
MD
Primary taxonomy
Interventional Pain Medicine Physician 208VP0014X
License numbers
P1176 TX
15291R LA
Self-reported in NPPES; status is on the state search
Practice location
910 E Houston St Ste 230, Tyler, TX 75702
Phone
(903) 525-7300
Enumerated
Oct 20, 2005
Record last updated
Aug 8, 2024
Medicaid IDs
287843101 TX
1175684 LA
Medicare enrollment
Enrolled (PECOS I20120118000542); accepts Medicare assignment
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 910 E Houston St Ste 230

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

  1. Angela Cabaniss, FNP-CFamily Nurse Practitioner1346646320
  2. Mohamad Dabbagh, DOInterventional Pain Medicine Physician1902433402
  3. Georgette HodgesFamily Nurse Practitioner1487117578
  4. Joseph Martellotto, D.O.Pain Medicine Physician1396950051
  5. Nalini PatelNurse Practitioner1164845046

Verify Shawn G. Dunn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P1176
    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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79% fewer Medicare Part D claims than the average interventional pain medicine physician in 2024

479 Medicare Part D claims for 220 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 336 claims were for opioids.

  1. Shawn Dunn479
  2. Specialty average2,306

Most prescribed

  1. Hydrocodone-Acetaminophen267 claims
  2. Gabapentin49 claims
  3. Duloxetine Hcl27 claims
  4. Oxycodone Hcl23 claims
  5. Pregabalin15 claims
  6. Morphine Sulfate14 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. Central Coast Neurological Surgery PCSan Luis Obispo, CA
  2. Christus Trinity ClinicMineola, TX

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

Shawn G. Dunn among 301 interventional pain medicine physician records in Texas

Shawn G. Dunn, MD is one of 301 interventional pain medicine physician records with a practice address in Texas. 91% 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, 86% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1999 · median 2004 among the 250 with a school on file
  • Record last updated2024 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0014X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Pain Medicine Physician providers in Texas

There are 301 interventional pain medicine physician records in Texas.

The 8 interventional pain medicine physician records with the nearest ZIP codes

  1. Mohamad Dabbagh, DOTyler, TX 757021902433402
  2. David Bowen, M.D.Tyler, TX 757011972990976
  3. David Fletcher, MDTyler, TX 757011144242348
  4. Brendan Langford, MDTyler, TX 757011932604477
  5. Randall Rodgers, D.O.Tyler, TX 757031104852888
  6. Claire Tibiletti, MDTyler, TX 757011013937556
  7. Matthew Porter, MDLongview, TX 756051598811986
  8. Daniel TheesfeldLongview, TX 756051639120298

Common questions

What is Shawn G. Dunn, MD's NPI number?

Shawn G. Dunn, MD's National Provider Identifier (NPI) is 1407845563, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Shawn G. Dunn, MD located?

The NPPES record lists a practice address at 910 E Houston St Ste 230, Tyler, TX, 75702. Phone: (903) 525-7300. Providers update this record themselves, so call before visiting.

How can I verify Shawn G. Dunn, MD's license?

NPPES lists Texas license number P1176, 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 Shawn G. Dunn, MD prescribe under Medicare Part D?

In 2024, Shawn G. Dunn, MD had 479 Medicare Part D claims for 220 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. 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.