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

Rheumatology

Molly D. Magnano, MD

Works at hospitals in Berkeley, CA · San Francisco, CA · Greenbrae, CA · California

Summary

Dr. Molly D. Magnano, MD is a rheumatologist at 2100 Webster St, Suite 112, San Francisco, CA 94115. Phone: (415) 923-3060. Accepts Medicare assignment. In 2024, Molly D. Magnano had 304 Original Medicare patients and 64,163 services. NPI 1992743579. 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 Molly D. Magnano, 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 Molly D. Magnano accept Medicare assignment?
Yes. Medicare's clinician data says Molly D. Magnano 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 Molly D. Magnano see?
In 2024, CMS data shows 304 Original Medicare patients and 64,163 services for Molly D. Magnano. This counts Original Medicare only and measures volume, not quality.
What is Molly D. Magnano's NPI number?
1992743579. 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 Molly D. Magnano, 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 patients304
Services billed to Medicare64,163
Different services or procedures30
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, golimumab, 1 mg, for intravenous use (J1602)12,800 services
  2. Injection, denosumab, 1 mg (J0897)960 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)535 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)490 services
  5. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)303 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).

  • Arthritis75%
  • High cholesterol72%
  • High blood pressure59%
  • Osteoporosis35%
  • Depression21%
  • Chronic kidney disease20%

Hospitals where Molly D. Magnano works

Medicare's Facility Affiliation Data lists Molly D. Magnano 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 Molly D. Magnano is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Molly D. Magnano as a member of these groups (CMS data updated October 2, 2026).

  • University of California San Francisco1,839 clinicians in the group
  • Pacific Rheumatology Associates Medical Group3 clinicians in the group

Specialties

Find other Rheumatology doctors in California →

Other rheumatologists in San Francisco

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

All rheumatologists in San Francisco →

Other clinicians in University of California San Francisco

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

Clinician information

CredentialMD
Medical schoolLoyola University Of Chicago, Stritch School Of Medicine
Graduation year2001 (25 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1992743579
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