Samantha Rose Ellis, M.D.
Dermatology Physician · Danville, CA
Samantha Rose Ellis, M.D. is a dermatology physician with a practice address in Danville, California, and NPI 1174918098, issued on Mar 30, 2015. Check the license (California A144841, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Samantha Rose Ellis
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A144841 CA
Self-reported in NPPES; status is on the state search - Practice location
- 600 San Ramon Valley Blvd Ste 102, Danville, CA 94526
- Phone
- (925) 838-4900
- Enumerated
- Mar 30, 2015
- Record last updated
- Apr 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (925) 838-4920
- Medicare enrollment
- Enrolled (PECOS I20190912001669); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 600 San Ramon Valley Blvd Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charlene Boatright, FNPFamily Nurse Practitioner1477133130
- Nicole Rivas, PA-CPhysician Assistant1356206502
Verify Samantha Rose Ellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A144841Check 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
155 Medicare Part D claims for 62 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate23 claims
- Clobetasol Propionate19 claims
- Minoxidil14 claims
- Dutasteride13 claims
- Metronidazole13 claims
- Ketoconazole12 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $83,281.90
18 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. 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
- Jerome R Potozkin MD, A Professional CorporationDanville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Rose Ellis among 2,083 dermatology physician records in California
Samantha Rose Ellis, 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 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 Danville → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Sonia Badreshia, MDDanville, CA 945261407894074
- Gergana Gallacher, MDDanville, CA 945261457396277
- Aleda Longwell, MDDanville, CA 945261093960643
- Jerome Potozkin, MDDanville, CA 945261184635195
- Paige Radell, M.D.Pleasant Hill, CA 945231861579021
- Curtis Raskin, MD PHD FAADPleasant Hill, CA 945231154358034
- Jennifer Fu, M.D.El Cerrito, CA 945301619000791
- Camilla McCalmont, MDEl Cerrito, CA 945301225032667
Common questions
What is Samantha Rose Ellis, M.D.'s NPI number?
Samantha Rose Ellis, M.D.'s National Provider Identifier (NPI) is 1174918098, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Rose Ellis, M.D. located?
The NPPES record lists a practice address at 600 San Ramon Valley Blvd Ste 102, Danville, CA, 94526. Phone: (925) 838-4900. Providers update this record themselves, so call before visiting.
How can I verify Samantha Rose Ellis, M.D.'s license?
NPPES lists California license number A144841, 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 Samantha Rose Ellis, M.D. prescribe under Medicare Part D?
In 2024, Samantha Rose Ellis, M.D. had 155 Medicare Part D claims for 62 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Samantha Rose Ellis, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.