Caitlin Collins, M.D.
Surgery Physician · San Francisco, CA
Caitlin Collins, M.D. is a surgery physician with a practice address in San Francisco, California, and NPI 1215321773, issued on Mar 23, 2015. Check the license (California 145999, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Caitlin Collins
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 145999 CA
Self-reported in NPPES; status is on the state search - Practice location
- Ucsf Department OF Surgery 513 Parnassus Ave, San Francisco, CA 94143
- Phone
- (816) 213-9961
- Enumerated
- Mar 23, 2015
- Record last updated
- Nov 13, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230810002652); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at Ucsf Department OF Surgery 513 Parnassus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nichole Starr, M.D.Surgery Physician1437544087
- Casey Ward, M.D.Surgery Physician1811315914
- Susannah Wyles, M.D. PHDStudent in an Organized Health Care Education/Training Program1346636602
Verify Caitlin Collins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 145999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Ucsf Dept OF SurgerySan Francisco, CA
- University OF California Sfgh Medical GroupSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caitlin Collins among 3,118 surgery physician records in California
Caitlin Collins, M.D. is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.
- NPI issued2015 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2015 · median 2003 among the 1,901 with a school on file
- Record last updated2016 · 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 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in San Francisco → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Timothy Chuter, MDSan Francisco, CA 941431023074283
- Charles Eichler, MDSan Francisco, CA 941431265498729
- Sandy Feng, MDSan Francisco, CA 941431114981594
- Chris Freise, MDSan Francisco, CA 941431194780775
- Jessica Gosnell, MDSan Francisco, CA 941431053376590
- Scott Hansen, MDSan Francisco, CA 941431548224694
- Hobart Harris, MDSan Francisco, CA 941431174587208
- Dalbhir Jangra, MDSan Francisco, CA 941431144283854
Common questions
What is Caitlin Collins, M.D.'s NPI number?
Caitlin Collins, M.D.'s National Provider Identifier (NPI) is 1215321773, issued on Mar 23, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Collins, M.D. located?
The NPPES record lists a practice address at Ucsf Department OF Surgery 513 Parnassus Ave, San Francisco, CA, 94143. Phone: (816) 213-9961. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Collins, M.D.'s license?
NPPES lists California license number 145999, 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.
What is Caitlin Collins, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 of 100, reported for the practice group. 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.