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Endocrinology

Alison M. Sawyer, MD

Works at hospitals in Santa Fe, NM · Taos, NM · Raton, NM … · New Mexico

Summary

Dr. Alison M. Sawyer, MD is an endocrinologist at 1751 Old Pecos Trl, Suite 1, Santa Fe, NM 87505. Phone: (505) 984-1160. Accepts Medicare assignment. In 2024, Alison M. Sawyer had 640 Original Medicare patients and 1,409 services. NPI 1164455663. 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 Alison M. Sawyer, 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 Alison M. Sawyer accept Medicare assignment?
Yes. Medicare's clinician data says Alison M. Sawyer 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 Alison M. Sawyer see?
In 2024, CMS data shows 640 Original Medicare patients and 1,409 services for Alison M. Sawyer. This counts Original Medicare only and measures volume, not quality.
What is Alison M. Sawyer's NPI number?
1164455663. 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 Alison M. Sawyer, 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 patients640
Services billed to Medicare1,409
Different services or procedures13
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)885 services
  2. Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (95251)265 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)131 services
  4. Ultrasound scan of head and neck soft tissue (76536)62 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)37 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 cholesterol75%
  • High blood pressure62%
  • Arthritis50%
  • Diabetes42%
  • Osteoporosis40%
  • Chronic kidney disease26%

Hospitals where Alison M. Sawyer works

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

Specialties

Find other Endocrinology doctors in New Mexico →

Other endocrinologists in New Mexico

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

All endocrinologists in New Mexico →

Clinician information

CredentialMD
Graduation year1996 (30 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1164455663
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