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Internal Medicine

Anthony R. Annam, DO

Works at hospitals in Langhorne, PA · Pennsylvania

Summary

Dr. Anthony R. Annam, DO is an internal medicine doctor at 100 N Buckstown Rd, Suite E 206, Langhorne, PA 19047. Phone: (215) 741-1963. Accepts Medicare assignment. In 2024, Anthony R. Annam had 567 Original Medicare patients and 3,865 services. NPI 1760942130. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 100 N Buckstown Rd, Suite E 206, Langhorne, PA 19047 · Directions
  • Phone: (215) 741‑1963
  • Medicare: Accepts Medicare assignment
  • Hospital: St Mary Medical Center
  • Group practice: Comprehensive Care Medical Associates P C
  • Medical school: Kansas City University Of Med & Biosciences, College Of Osteo Med · graduated 2019 (7 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Anthony R. Annam, 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 Anthony R. Annam accept Medicare assignment?
Yes. Medicare's clinician data says Anthony R. Annam 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 Anthony R. Annam see?
In 2024, CMS data shows 567 Original Medicare patients and 3,865 services for Anthony R. Annam. This counts Original Medicare only and measures volume, not quality.
What is Anthony R. Annam's NPI number?
1760942130. 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 Anthony R. Annam, 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 patients567
Services billed to Medicare3,865
Different services or procedures10
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)2,946 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)328 services
  3. Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)228 services
  4. Nursing facility discharge day management, 30 minutes or less (99315)93 services
  5. Hospital discharge day management, more than 30 minutes (99239)92 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%
  • Depression63%
  • Anxiety55%
  • Diabetes53%
  • Arthritis51%

Hospitals where Anthony R. Annam works

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

Group practices

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

  • Comprehensive Care Medical Associates P C16 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Langhorne

Clinicians with the same Medicare primary specialty in Langhorne, PA — not a recommendation.

All internal medicine doctors in Langhorne →

Other clinicians in Comprehensive Care Medical Associates P C

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

Clinician information

CredentialDO
Medical schoolKansas City University Of Med & Biosciences, College Of Osteo Med
Graduation year2019 (7 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1760942130
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