Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Tony G. Wallen, DO

Works at hospitals in Aubrey, TX · Ada, OK · Crockett, TX … · Texas, Oklahoma

Summary

Dr. Tony G. Wallen, DO is a family doctor at 1100 E Loop, Suite 304, Crockett, TX 75835. Phone: (936) 931-3891. Accepts Medicare assignment. In 2024, Tony G. Wallen had 270 Original Medicare patients and 295 services. NPI 1932720349. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Tony G. Wallen, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Tony G. Wallen accept Medicare assignment?
Yes. Medicare's clinician data says Tony G. Wallen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Tony G. Wallen see?
In 2024, CMS data shows 270 Original Medicare patients and 295 services for Tony G. Wallen. This counts Original Medicare only and measures volume, not quality.
What is Tony G. Wallen's NPI number?
1932720349. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Tony G. Wallen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients270
Services billed to Medicare295
Different services or procedures15
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)126 services
  2. Emergency department visit with moderate level of medical decision making (99284)83 services
  3. Emergency department visit with low level of medical decision making (99283)51 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis56%
  • Diabetes46%
  • Ischemic heart disease45%
  • COPD44%

Hospitals where Tony G. Wallen works

Medicare's Facility Affiliation Data lists Tony G. Wallen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Tony G. Wallen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Tony G. Wallen as a member of these groups (CMS data updated October 2, 2026).

  • Century Integrated Partners, Inc340 clinicians in the group
  • Chickasaw Nation Division of Health Chickasaw Nation Medical Center240 clinicians in the group
  • Emergency Staffing Solutions of West Texas LLC39 clinicians in the group
  • Ess of Crockett, LLC21 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in Crockett

Clinicians with the same Medicare primary specialty in Crockett, TX — not a recommendation.

All family doctors in Crockett →

Other clinicians in Century Integrated Partners, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolOklahoma State University College Of Osteopathic Medicine
Graduation year2020 (6 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1932720349
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians