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

Internal Medicine

Martin Bautista, MD

Works at hospitals in Amarillo, TX · Guymon, OK · Texas, Oklahoma

Summary

Dr. Martin Bautista, MD is an internal medicine doctor at 350 NE 12th St, Guymon, OK 73942. Phone: (580) 338-8700. Accepts Medicare assignment. In 2024, Martin Bautista had 207 Original Medicare patients and 9,343 services. NPI 1144249327. 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 Martin Bautista, 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 Martin Bautista accept Medicare assignment?
Yes. Medicare's clinician data says Martin Bautista 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 Martin Bautista see?
In 2024, CMS data shows 207 Original Medicare patients and 9,343 services for Martin Bautista. This counts Original Medicare only and measures volume, not quality.
What is Martin Bautista's NPI number?
1144249327. 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 Martin Bautista, 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 patients207
Services billed to Medicare9,343
Different services or procedures59
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, dexamethasone sodium phosphate, 1 mg (J1100)2,072 services
  2. Injection of drug or substance under skin or into muscle (96372)1,308 services
  3. Injection, ceftriaxone sodium, per 250 mg (J0696)1,099 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,047 services
  5. Injection, nalbuphine hydrochloride, per 10 mg (J2300)502 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 cholesterol65%
  • Diabetes42%
  • Arthritis37%
  • Ischemic heart disease22%
  • COPD21%

Hospitals where Martin Bautista works

Medicare's Facility Affiliation Data lists Martin Bautista 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 Martin Bautista is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Martin Bautista as a member of this group (CMS data updated October 2, 2026).

  • Specialty Clinics of St Anne PLLC2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oklahoma →

Other internal medicine doctors in Oklahoma

Clinicians with the same Medicare primary specialty in Oklahoma — not a recommendation.

All internal medicine doctors in Oklahoma →

Other clinicians in Specialty Clinics of St Anne PLLC

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

Clinician information

CredentialMD
Graduation year1989 (37 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144249327
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