Samantha Reed Harris, M.D.
Endocrinology, Diabetes & Metabolism Physician · San Diego, CA
Samantha Reed Harris, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in San Diego, California, and NPI 1720305436, issued on Apr 21, 2010. Check the license (California A120043, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Samantha Reed Harris
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A120043 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12395 EL Camino Real Ste 317, San Diego, CA 92130
- Phone
- (858) 794-1250
- Enumerated
- Apr 21, 2010
- Record last updated
- Sep 11, 2022
- Fax
- (858) 794-1244
- Medicare enrollment
- Enrolled (PECOS I20161129001084); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 12395 EL Camino Real Ste 317
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy MoyFamily Nurse Practitioner1215121850
Verify Samantha Reed Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A120043Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
917 Medicare Part D claims for 171 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Ozempic240 claims
- Mounjaro175 claims
- Metformin Hcl Er106 claims
- Topiramate52 claims
- Bupropion Xl37 claims
- Wegovy37 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: $684.77
21 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Scripps HealthLa Jolla, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Reed Harris among 1,131 endocrinology, diabetes & metabolism physician records in California
Samantha Reed Harris, M.D. is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2010 · median 2003 among the 779 with a school on file
- Record last updated2022 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in San Diego → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Puneet Arora, MDSan Diego, CA 921301164484960
- Alain BaronSan Diego, CA 921301356845440
- Simon Bruce, M.D.San Diego, CA 921301043648967
- Juan Frias, M.D.San Diego, CA 921301134437601
- Ken Fujioka, M.D.San Diego, CA 921301811007255
- Michael Lee, M.D.San Diego, CA 921301760406649
- Adrienne Nassar, M.D.San Diego, CA 921301063625002
- Raymond PlodkowskiSan Diego, CA 921301104831247
Common questions
What is Samantha Reed Harris, M.D.'s NPI number?
Samantha Reed Harris, M.D.'s National Provider Identifier (NPI) is 1720305436, issued on Apr 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Reed Harris, M.D. located?
The NPPES record lists a practice address at 12395 EL Camino Real Ste 317, San Diego, CA, 92130. Phone: (858) 794-1250. Providers update this record themselves, so call before visiting.
How can I verify Samantha Reed Harris, M.D.'s license?
NPPES lists California license number A120043, 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 Reed Harris, M.D. prescribe under Medicare Part D?
In 2024, Samantha Reed Harris, M.D. had 917 Medicare Part D claims for 171 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.