NPPES file of Aug 9, 2026

Brian Su, MD

Orthopaedic Surgery of the Spine Physician · Larkspur, CA

Brian Su, MD is an orthopaedic surgery of the spine physician with a practice address in Larkspur, California, and NPI 1063690782, issued on Feb 5, 2008. Check the license (California A109113, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063690782
Name
Brian Su
Credential
MD
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License numbers
A109113 CA
237395 NY
Self-reported in NPPES; status is on the state search
Practice location
2 Bon Air RD, Larkspur, CA 94939
Phone
(415) 925-8200
Enumerated
Feb 5, 2008
Record last updated
Nov 21, 2023
Fax
(415) 464-5480
Medicare enrollment
Enrolled (PECOS I20230905001260); may accept Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2003
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2 Bon Air RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kathleen AbuPhysician Assistant1851415053
  2. James Adams, M.D.Cardiovascular Disease Physician1578553277
  3. Margaret Baer, M.D.Cardiovascular Disease Physician1104816917
  4. Adam Baumgarten, MDCardiovascular Disease Physician1366570707
  5. Nancy Bloom, R.D.Registered Dietitian1033325907
  6. William Bradley, ACNP-BCAcute Care Nurse Practitioner1992869176

Verify Brian Su in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A109113
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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46% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

204 Medicare Part D claims for 129 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 89 claims were for opioids.

  1. Brian Su204
  2. Specialty average381

Most prescribed

  1. Gabapentin50 claims
  2. Oxycodone Hcl47 claims
  3. Hydrocodone-Acetaminophen18 claims
  4. Tramadol Hcl16 claims
  5. Prednisone13 claims
  6. Lorazepam12 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): 0 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.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%0.0
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $6,245.98

33 payments; by number, the most common kind was food and beverage; the largest payer was Spineart USA Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Su$6,246
  2. Specialty average$34,072

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Regents Univ OF California UcsfSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brian Su among 314 orthopaedic surgery of the spine physician records in California

Brian Su, MD is one of 314 orthopaedic surgery of the spine physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2003 · median 2003 among the 226 with a school on file
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery of the Spine Physician providers in California

There are 314 orthopaedic surgery of the spine physician records in California.

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. Jamal ShillingfordLarkspur, CA 949391063855567
  2. Yoshihiro Katsuura, M.D.Novato, CA 949451386987758
  3. Robert Byers, M.D.Greenbrae, CA 949041750338729
  4. William Klemme, M.D.Greenbrae, CA 949041235259888
  5. Jeffrey Coe, M.D.Los Gatos, CA 950321225107691
  6. Sandeep Gidvani, M.D.Los Gatos, CA 950321801002134
  7. Chelsea Hendow, MDLos Gatos, CA 950321568824860
  8. Christopher Summa, M.D.Soquel, CA 950731669548640

Common questions

What is Brian Su, MD's NPI number?

Brian Su, MD's National Provider Identifier (NPI) is 1063690782, issued on Feb 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Brian Su, MD located?

The NPPES record lists a practice address at 2 Bon Air RD, Larkspur, CA, 94939. Phone: (415) 925-8200. Providers update this record themselves, so call before visiting.

How can I verify Brian Su, MD's license?

NPPES lists California license number A109113, 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 Brian Su, MD prescribe under Medicare Part D?

In 2024, Brian Su, MD had 204 Medicare Part D claims for 129 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.

What is Brian Su, MD's MIPS final score?

The 2023 MIPS final score is 0 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.