Michael C. Bordofsky, MD
Internal Medicine Physician · Santa Barbara, CA
Michael C. Bordofsky, MD is an internal medicine physician with a practice address in Santa Barbara, California, and NPI 1073505327, issued on Aug 22, 2005. Check the license (California G75364, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael C. Bordofsky
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G75364 CA
Self-reported in NPPES; status is on the state search - Practice location
- 515 E Micheltorena St, Santa Barbara, CA 93103
- Phone
- (805) 563-3234
- Enumerated
- Aug 22, 2005
- Record last updated
- Sep 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (805) 563-3130
- Medicaid ID
- 00G753640 CA
- Medicare enrollment
- Enrolled (PECOS I20101207000853); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 515 E Micheltorena St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael C. Bordofsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G75364Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,452 Medicare Part D claims for 695 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 327 claims were for opioids.
Most prescribed
- Atorvastatin Calcium551 claims
- Levothyroxine Sodium419 claims
- Losartan Potassium419 claims
- Amlodipine Besylate380 claims
- Gabapentin315 claims
- Eliquis310 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
- Palliative Care Consultants OF Santa BarbaraSanta Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
129 internal medicine physician records list a practice address in Santa Barbara
They are 129 of the 5,328 NPPES records with a practice address in Santa Barbara, and 17,696 internal medicine physician records in California.
All 129 in Santa Barbara → All 17,696 in California → Every provider in Santa Barbara →
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Common questions
What is Michael C. Bordofsky, MD's NPI number?
Michael C. Bordofsky, MD's National Provider Identifier (NPI) is 1073505327, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael C. Bordofsky, MD located?
The NPPES record lists a practice address at 515 E Micheltorena St, Santa Barbara, CA, 93103. Phone: (805) 563-3234. Providers update this record themselves, so call before visiting.
How can I verify Michael C. Bordofsky, MD's license?
NPPES lists California license number G75364, 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 Michael C. Bordofsky, MD prescribe under Medicare Part D?
In 2024, Michael C. Bordofsky, MD had 9,452 Medicare Part D claims for 695 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.