Gary W. Oliver, MD
Dermatopathology (Pathology) Physician · Daly City, CA
Gary W. Oliver, MD is a dermatopathology (pathology) physician with a practice address in Daly City, California, and NPI 1073599411, issued on Dec 19, 2005. Check the license (California A100223, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gary W. Oliver
- Credential
- MD
- Primary taxonomy
- Dermatopathology (Pathology) Physician 207ZD0900X
- License numbers
- A100223 CA
35-076715-O OH
35076715O OH
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Sullivan Ave, Daly City, CA 94015
- Phone
- (650) 994-3238
- Enumerated
- Dec 19, 2005
- Record last updated
- Jan 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (650) 991-1119
- Medicare enrollment
- Enrolled (PECOS I20090928000490); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1993
- Entity
- Type 1 · individual
8 nearest dermatopathology (pathology) physician records → All 47 in California → Look up another NPI →
Also registered at 1800 Sullivan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gary W. Oliver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A100223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average dermatopathology (pathology) physician in 2024
505 Medicare Part D claims for 109 beneficiaries, against an average of 345 among the 30 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Mupirocin115 claims
- Clotrimazole56 claims
- Doxycycline Monohydrate47 claims
- Desonide42 claims
- Triamcinolone Acetonide40 claims
- Ketoconazole38 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.
Industry payments in 2024: $72.00
1 payment: education; the largest payer was Janssen Biotech, Inc. The 88 providers of this specialty with any payment received $1,171.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Gary W. Oliver among 47 dermatopathology (pathology) physician records in California
Gary W. Oliver, MD is one of 47 dermatopathology (pathology) physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1993 · median 2000 among the 33 with a school on file
- Record last updated2012 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZD0900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatopathology (Pathology) Physician providers in California
There are 47 dermatopathology (pathology) physician records in California.
All 47 in California → Every provider in Daly City → Dermatopathology (Pathology) Physician nationwide →
The 8 dermatopathology (pathology) physician records with the nearest ZIP codes
- Philip Leboit, M.D.San Francisco, CA 941151154385938
- Thaddeus Mully, M.D.San Francisco, CA 941431174519607
- Matthew Muenster, MDFresno, CA 937271083817548
- Stevan KnezevichClovis, CA 936111134333511
- Julian Garcia, MDPalmdale, CA 935511790818201
- Emily Green, MDTravis Afb, CA 945351750476826
- Masoud Asgari, M.D.San Ramon, CA 945831467806356
- Timothy McCalmont, M.D.Walnut Creek, CA 945981275598732
Common questions
What is Gary W. Oliver, MD's NPI number?
Gary W. Oliver, MD's National Provider Identifier (NPI) is 1073599411, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gary W. Oliver, MD located?
The NPPES record lists a practice address at 1800 Sullivan Ave, Daly City, CA, 94015. Phone: (650) 994-3238. Providers update this record themselves, so call before visiting.
How can I verify Gary W. Oliver, MD's license?
NPPES lists California license number A100223, 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 Gary W. Oliver, MD prescribe under Medicare Part D?
In 2024, Gary W. Oliver, MD had 505 Medicare Part D claims for 109 beneficiaries; the average among dermatopathology (pathology) physician prescribers was 345. 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.