David Alan Rossi, M.D.
Emergency Medicine Physician · San Francisco, CA
David Alan Rossi, M.D. is an emergency medicine physician with a practice address in San Francisco, California, and NPI 1588614077, issued on May 12, 2006. Check the license (California C136352, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Alan Rossi
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- C136352 CA
Self-reported in NPPES; status is on the state search - Practice location
- 170 Columbus Ave Ste 110, San Francisco, CA 94133
- Phone
- (415) 965-8050
- Enumerated
- May 12, 2006
- Record last updated
- Sep 8, 2023
- Fax
- (415) 965-7678
- Medicare enrollment
- Enrolled (PECOS I20150727001706); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 170 Columbus Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Allen, PA-CPhysician Assistant1841444791
- Jennifer Bentley, PA-CPhysician Assistant1497155683
- William Black, PA-CPhysician Assistant1609172758
- Keeley Creasey, PA-CPhysician Assistant1184062630
- Paul Kretkowski, MPAS, PA-CPhysician Assistant1215561006
- Reshna Maniklal, PA-CPhysician Assistant1346623923
Verify David Alan Rossi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C136352Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average emergency medicine physician in 2024
116 Medicare Part D claims for 97 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Cephalexin21 claims
- Prednisone19 claims
- Azithromycin12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Ucsf Health Medical FoundationSan Bruno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Alan Rossi among 7,751 emergency medicine physician records in California
David Alan Rossi, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1994 · median 2011 among the 4,560 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in San Francisco → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jack Bertman, M.D.San Francisco, CA 941331891777967
- Michael Bogner, MDSan Francisco, CA 941331235279134
- Ivan Cometa, M.D.San Francisco, CA 941331437530706
- Michael O'Connor, MDSan Francisco, CA 941331326188228
- Becky SchmitzSan Francisco, CA 941331699817973
- Michael Shafer, MDSan Francisco, CA 941331417097312
- Mai Shimada, M.D.San Francisco, CA 941331316289523
- Joseph Woo, MDSan Francisco, CA 941331366584658
Common questions
What is David Alan Rossi, M.D.'s NPI number?
David Alan Rossi, M.D.'s National Provider Identifier (NPI) is 1588614077, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Alan Rossi, M.D. located?
The NPPES record lists a practice address at 170 Columbus Ave Ste 110, San Francisco, CA, 94133. Phone: (415) 965-8050. Providers update this record themselves, so call before visiting.
How can I verify David Alan Rossi, M.D.'s license?
NPPES lists California license number C136352, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Alan Rossi, M.D. prescribe under Medicare Part D?
In 2024, David Alan Rossi, M.D. had 116 Medicare Part D claims for 97 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is David Alan Rossi, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.