Olga Afanasiev, MD, PHD
Dermatology Physician · Mountain View, CA
Olga Afanasiev, MD, PHD is a dermatology physician with a practice address in Mountain View, California, and NPI 1669869384, issued on Apr 21, 2015. Check the license (California A144290, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Olga Afanasiev
- Credential
- MD, PHD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A144290 CA
Self-reported in NPPES; status is on the state search - Practice location
- 701 E EL Camino Real, Mountain View, CA 94040
- Phone
- (650) 934-7676
- Enumerated
- Apr 21, 2015
- Record last updated
- Sep 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191002002093); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 701 E EL Camino Real
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Olga Afanasiev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A144290Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average dermatology physician in 2024
526 Medicare Part D claims for 201 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Ketoconazole79 claims
- Fluorouracil69 claims
- Triamcinolone Acetonide59 claims
- Mupirocin53 claims
- Clobetasol Propionate51 claims
- Hydrocortisone32 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: $2,772.19
10 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Bills Medicare through one group practice
- Sutter Bay Medical FoundationMountain View, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olga Afanasiev among 2,083 dermatology physician records in California
Olga Afanasiev, MD, PHD is one of 2,083 dermatology physician records with a practice address in California. 83% 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 77% of them.
- NPI issued2015 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2015 · median 2006 among the 1,450 with a school on file
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Mountain View → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Arthur Abrams, MDMountain View, CA 940401518093178
- Kristine Ahern, MDMountain View, CA 940401871543702
- Jennifer Chan, MDMountain View, CA 940401992756670
- Bryan Cho, MDMountain View, CA 940401891811600
- F Clark, MD MPHMountain View, CA 940401831380112
- Ellen Deconinck, MDMountain View, CA 940401114977865
- Anjali Morales, MDMountain View, CA 940401326211376
- Jenny Murase, M.D.Mountain View, CA 940401346371382
Common questions
What is Olga Afanasiev, MD, PHD's NPI number?
Olga Afanasiev, MD, PHD's National Provider Identifier (NPI) is 1669869384, issued on Apr 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Olga Afanasiev, MD, PHD located?
The NPPES record lists a practice address at 701 E EL Camino Real, Mountain View, CA, 94040. Phone: (650) 934-7676. Providers update this record themselves, so call before visiting.
How can I verify Olga Afanasiev, MD, PHD's license?
NPPES lists California license number A144290, 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 Olga Afanasiev, MD, PHD prescribe under Medicare Part D?
In 2024, Olga Afanasiev, MD, PHD had 526 Medicare Part D claims for 201 beneficiaries; the average among dermatology physician prescribers was 797. 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.