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

Internal Medicine

Roland P. Sabundayo, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Dr. Roland P. Sabundayo, MD is an internal medicine doctor at 301 Saint Paul St, Baltimore, MD 21202. Phone: (410) 663-8100. Accepts Medicare assignment. In 2024, Roland P. Sabundayo had 288 Original Medicare patients and 1,592 services. NPI 1760429187. 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: 301 Saint Paul St, Baltimore, MD 21202 · Directions (1 more location)
  • Phone: (410) 663‑8100
  • Medicare: Accepts Medicare assignment
  • Hospital: Mercy Medical Center Inc
  • Group practice: Maryland Family Care Inc
  • Medical school: University Of Maryland School Of Medicine · graduated 1994 (32 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 Roland P. Sabundayo, 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 Roland P. Sabundayo accept Medicare assignment?
Yes. Medicare's clinician data says Roland P. Sabundayo 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 Roland P. Sabundayo see?
In 2024, CMS data shows 288 Original Medicare patients and 1,592 services for Roland P. Sabundayo. This counts Original Medicare only and measures volume, not quality.
What is Roland P. Sabundayo's NPI number?
1760429187. 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 Roland P. Sabundayo, 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 patients288
Services billed to Medicare1,592
Different services or procedures25
Participating Medicare providerYes
Average age of these patients74

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)503 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)382 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)171 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)163 services
  5. Administration of influenza virus vaccine (G0008)100 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 pressure73%
  • High cholesterol46%
  • Arthritis40%
  • Diabetes36%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)25%
  • Ischemic heart disease17%

Hospitals where Roland P. Sabundayo works

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

Group practices

Medicare enrollment lists Roland P. Sabundayo as a member of this group (CMS data updated October 2, 2026).

  • Maryland Family Care Inc157 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All internal medicine doctors in Baltimore →

Other clinicians in Maryland Family Care Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1760429187
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