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Family Practice

Miguel R. Diaz, MD

Works at hospitals in Schenectady, NY · Albany, NY · New York

Summary

Dr. Miguel R. Diaz, MD is a family doctor at 711 Troy Schenectady Rd, Suite 203, Latham, NY 12110. Phone: (518) 782-3700. Accepts Medicare assignment. In 2024, Miguel R. Diaz had 239 Original Medicare patients and 2,024 services. NPI 1477642858. 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.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 711 Troy Schenectady Rd, Suite 203, Latham, NY 12110 · Directions
  • Phone: (518) 782‑3700
  • Medicare: Accepts Medicare assignment
  • Hospitals: Ellis Hospital, St Peter's Hospital
  • Group practice: Community Care Physicians PLLC
  • Medical school: graduated 1989 (37 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Miguel R. Diaz, 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 Miguel R. Diaz accept Medicare assignment?
Yes. Medicare's clinician data says Miguel R. Diaz 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 Miguel R. Diaz see?
In 2024, CMS data shows 239 Original Medicare patients and 2,024 services for Miguel R. Diaz. This counts Original Medicare only and measures volume, not quality.
What is Miguel R. Diaz's NPI number?
1477642858. 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 Miguel R. Diaz, 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 patients239
Services billed to Medicare2,024
Different services or procedures82
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)250 services
  2. Blood test, comprehensive group of blood chemicals (80053)181 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)175 services
  4. Blood test, lipids (cholesterol and triglycerides) (80061)158 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)121 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 pressure69%
  • Arthritis33%
  • Diabetes32%
  • Ischemic heart disease26%
  • Anxiety26%

Hospitals where Miguel R. Diaz works

Medicare's Facility Affiliation Data lists Miguel R. Diaz 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.

  • Ellis HospitalSchenectady, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330153
  • St Peter's HospitalAlbany, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330057

Practice locations

Addresses where Miguel R. Diaz is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Miguel R. Diaz as a member of this group (CMS data updated October 2, 2026).

  • Community Care Physicians PLLC368 clinicians in the group

Specialties

Find other Family Practice doctors in New York →

Other family doctors in Latham

Clinicians with the same Medicare primary specialty in Latham, NY — not a recommendation.

All family doctors in Latham →

Other clinicians in Community Care Physicians 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)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1477642858
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