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Internal Medicine

Rosevelle M. McMillin, MD

Works at hospitals in San Diego, CA · California

Summary

Dr. Rosevelle M. McMillin, MD is an internal medicine doctor at 3955 Bonita Rd, Bonita, CA 91902. Phone: (619) 528-5000. Accepts Medicare assignment. In 2024, Rosevelle M. McMillin had 14 Original Medicare patients and 25 services. NPI 1750573309. 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: 3955 Bonita Rd, Bonita, CA 91902 · Directions (2 more locations)
  • Phone: (619) 528‑5000
  • Medicare: Accepts Medicare assignment
  • Hospital: Kaiser Foundation Hospital - San Diego
  • Group practice: Southern California Permanente Medical Group
  • Medical school: graduated 2000 (26 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Rosevelle M. McMillin, 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 Rosevelle M. McMillin accept Medicare assignment?
Yes. Medicare's clinician data says Rosevelle M. McMillin 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 Rosevelle M. McMillin see?
In 2024, CMS data shows 14 Original Medicare patients and 25 services for Rosevelle M. McMillin. This counts Original Medicare only and measures volume, not quality.
What is Rosevelle M. McMillin's NPI number?
1750573309. 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 Rosevelle M. McMillin, 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 patients14
Services billed to Medicare25
Different services or procedures7
Participating Medicare providerYes
Average age of these patients71

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)14 services

Hospitals where Rosevelle M. McMillin works

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

Group practices

Medicare enrollment lists Rosevelle M. McMillin as a member of this group (CMS data updated October 2, 2026).

  • Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Bonita

Clinicians with the same Medicare primary specialty in Bonita, CA — not a recommendation.

All internal medicine doctors in Bonita →

Other clinicians in Southern California Permanente Medical Group

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

Clinician information

CredentialMD
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1750573309
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