Diana Santo Domingo, M.D.
Dermatology Physician · Santa Rosa, CA
Diana Santo Domingo, M.D. is a dermatology physician with a practice address in Santa Rosa, California, and NPI 1437350709, issued on May 31, 2007. Check the license (California C168169, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Diana Santo Domingo
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- C168169 CA
997612 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3883 Airway Dr Ste 203, Santa Rosa, CA 95403
- Phone
- (707) 521-4495
- Enumerated
- May 31, 2007
- Record last updated
- Sep 22, 2023
- Fax
- (707) 573-5421
- Medicare enrollment
- Enrolled (PECOS I20200609002644); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 3883 Airway Dr Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer FreemanDermatology Physician1417319757
- Bonnie Kerr, M.D.Dermatology Physician1235241548
- Robert Lee, MD, PHDDermatopathology Physician1346300274
Verify Diana Santo Domingo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C168169Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average dermatology physician in 2024
154 Medicare Part D claims for 89 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole29 claims
- Triamcinolone Acetonide20 claims
- Fluocinonide11 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: $24.99
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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
- Berman Skin Institute Medical Group IncPleasanton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Santo Domingo among 2,083 dermatology physician records in California
Diana Santo Domingo, M.D. 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2004 · median 2006 among the 1,450 with a school on file
- Record last updated2023 · 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 Santa Rosa → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Kim Carlson-Sweet, MDSanta Rosa, CA 954031609954106
- Henry Degroot, MDSanta Rosa, CA 954031346260411
- Audrey Desky, MDSanta Rosa, CA 954031366526352
- Brianne DickeySanta Rosa, CA 954031760725394
- Jennifer FreemanSanta Rosa, CA 954031417319757
- Judith Groves, M.D.Santa Rosa, CA 954031083949853
- Michael Haiman, MDSanta Rosa, CA 954031457435448
- Bonnie Kerr, M.D.Santa Rosa, CA 954031235241548
Common questions
What is Diana Santo Domingo, M.D.'s NPI number?
Diana Santo Domingo, M.D.'s National Provider Identifier (NPI) is 1437350709, issued on May 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diana Santo Domingo, M.D. located?
The NPPES record lists a practice address at 3883 Airway Dr Ste 203, Santa Rosa, CA, 95403. Phone: (707) 521-4495. Providers update this record themselves, so call before visiting.
How can I verify Diana Santo Domingo, M.D.'s license?
NPPES lists California license number C168169, 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 Diana Santo Domingo, M.D. prescribe under Medicare Part D?
In 2024, Diana Santo Domingo, M.D. had 154 Medicare Part D claims for 89 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.