Matthew Ryan Bald
Student in an Organized Health Care Education/Training Program · San Francisco, CA
Matthew Ryan Bald is a student in an organized health care education/training program with a practice address in San Francisco, California, and NPI 1649632373, issued on Mar 22, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Ryan Bald
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 2425 Geary Blvd, San Francisco, CA 94115
- Phone
- (415) 833-9182
- Enumerated
- Mar 22, 2016
- Record last updated
- Feb 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20240319003024); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 2425 Geary Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jorge Abaunza, PHARM D.Pharmacist1457400046
- Laura Abbott, M.D.Student in an Organized Health Care Education/Training Program1093071367
- Brian Ablang, P.T.Physical Therapist1609931054
- Arash AgharahmanianStudent in an Organized Health Care Education/Training Program1366237240
- Mia AldridgeStudent in an Organized Health Care Education/Training Program1437890761
- Catherine Grace Alejo, NPFamily Nurse Practitioner1932273521
Verify Matthew Ryan Bald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26.4 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
4,893 Medicare Part D claims for 433 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 168 claims were for opioids.
Most prescribed
- Atorvastatin Calcium377 claims
- Losartan Potassium226 claims
- Amlodipine Besylate191 claims
- Lisinopril178 claims
- Levothyroxine Sodium156 claims
- Gabapentin133 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Ryan Bald among 40,652 student in an organized health care education/training program records in California
Matthew Ryan Bald is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 13% of them.
- NPI issued2016 · 13% of these records are older, 85% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2016 · median 2017 among the 2,409 with a school on file
- Record last updated2022 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3,035 student in an organized health care education/training program records list a practice address in San Francisco
They are 3,035 of the 38,143 NPPES records with a practice address in San Francisco, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in San Francisco → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Lisa Chui, M.D.San Francisco, CA 941151689992927
- Niloofar Fadaki, M.D.San Francisco, CA 941151922275783
- Choon Hwa Goh, M.D, MPHSan Francisco, CA 941151922238864
- Pristine Lee, M.DSan Francisco, CA 941151134328198
- Julia Macisaac, MDSan Francisco, CA 941151427238146
- Rebecca O'Neill, M.D.San Francisco, CA 941151356676886
- Erin PollardSan Francisco, CA 941151326271719
- Giuliette RechtSan Francisco, CA 941151861708455
Common questions
What is Matthew Ryan Bald's NPI number?
Matthew Ryan Bald's National Provider Identifier (NPI) is 1649632373, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Ryan Bald located?
The NPPES record lists a practice address at 2425 Geary Blvd, San Francisco, CA, 94115. Phone: (415) 833-9182. Providers update this record themselves, so call before visiting.
How can I verify Matthew Ryan Bald's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Ryan Bald prescribe under Medicare Part D?
In 2024, Matthew Ryan Bald had 4,893 Medicare Part D claims for 433 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.
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.