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

Family Practice

Thomas B. Miller Iii, MD

Works at hospitals in Boston, MA · Hyannis, MA · Falmouth, MA · Massachusetts

Summary

Dr. Thomas B. Miller Iii, MD is a family doctor at 33 Edgerton Dr, North Falmouth, MA 02556. Phone: (774) 552-3211. Accepts Medicare assignment. In 2024, Thomas B. Miller Iii had 1,012 Original Medicare patients and 4,188 services. NPI 1588632723. 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 Thomas B. Miller Iii, 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 Thomas B. Miller Iii accept Medicare assignment?
Yes. Medicare's clinician data says Thomas B. Miller Iii 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 Thomas B. Miller Iii see?
In 2024, CMS data shows 1,012 Original Medicare patients and 4,188 services for Thomas B. Miller Iii. This counts Original Medicare only and measures volume, not quality.
What is Thomas B. Miller Iii's NPI number?
1588632723. 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 Thomas B. Miller Iii, 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 patients1,012
Services billed to Medicare4,188
Different services or procedures45
Participating Medicare providerYes
Average age of these patients78

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)1,444 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)642 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)549 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)542 services
  5. Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (J3420)213 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 pressure73%
  • Arthritis49%
  • Ischemic heart disease26%
  • Atrial fibrillation24%
  • Anxiety23%

Hospitals where Thomas B. Miller Iii works

Medicare's Facility Affiliation Data lists Thomas B. Miller Iii 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.

  • Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220086
  • Cape Cod HospitalHyannis, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220012
  • Falmouth HospitalFalmouth, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220135

Practice locations

Addresses where Thomas B. Miller Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Thomas B. Miller Iii as a member of this group (CMS data updated October 2, 2026).

  • Medical Affiliates of Cape Cod Inc229 clinicians in the group

Specialties

Find other Family Practice doctors in Massachusetts →

Other family doctors in Massachusetts

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

All family doctors in Massachusetts →

Other clinicians in Medical Affiliates of Cape Cod Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Massachusetts Medical School
Graduation year1997 (29 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588632723
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