Sathish Subramanian, MD, PHD
Gastroenterology Physician · Temecula, CA
Sathish Subramanian, MD, PHD is a gastroenterology physician with a practice address in Temecula, California, and NPI 1962922708, issued on Jun 22, 2017. Check the license (California A199040, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sathish Subramanian
- Credential
- MD, PHD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- A199040 CA
272094 MA
Self-reported in NPPES; status is on the state search - Practice location
- 31625 DE Portola RD Ste 101, Temecula, CA 92592
- Phone
- (951) 501-4200
- Enumerated
- Jun 22, 2017
- Record last updated
- Oct 9, 2025
- Fax
- (951) 900-3108
- Medicare enrollment
- Enrolled (PECOS I20250319003882); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 2,140 in California → Look up another NPI →
Also registered at 31625 DE Portola RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Indraneel Chakrabarty, M.D.Gastroenterology Physician1356558621
- Youssef Elias, MD, PHDVascular & Interventional Radiology Physician1972828291
- Teresa GeisingerFamily Nurse Practitioner1811384365
- Sandra Hlavac, FNP-CFamily Nurse Practitioner1679255327
- Shannon Lira, NPFamily Nurse Practitioner1639876410
- Kimberly Pierson, PA-CPhysician Assistant1376684514
Verify Sathish Subramanian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A199040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.7 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).
Bills Medicare through 3 group practices
- Regents OF The University OF CaliforniaSan Diego, CA
- Southern California Permanente Medical GroupFontana, CA
- Trinity Medical Multi-Specialty Group IncTemecula, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sathish Subramanian among 2,140 gastroenterology physician records in California
Sathish Subramanian, MD, PHD is one of 2,140 gastroenterology 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 2017, is newer than 91% of them.
- NPI issued2017 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2017 · median 2002 among the 1,538 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California.
All 2,140 in California → Every provider in Temecula → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Sajni Amin, MDTemecula, CA 925921235766056
- Indraneel Chakrabarty, M.D.Temecula, CA 925921356558621
- Rajesh Veluvolu, MDTemecula, CA 925921023300399
- Martin Collen, M.D.Wildomar, CA 925951578659249
- Kong Peng Yap, M.D.Irvine, CA 926041942235288
- Lino Deguzman, M.D.Irvine, CA 926181346324720
- John Hoefs, MDIrvine, CA 926181154425742
- David Kaufman, D.O.Irvine, CA 926181508893363
Common questions
What is Sathish Subramanian, MD, PHD's NPI number?
Sathish Subramanian, MD, PHD's National Provider Identifier (NPI) is 1962922708, issued on Jun 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Sathish Subramanian, MD, PHD located?
The NPPES record lists a practice address at 31625 DE Portola RD Ste 101, Temecula, CA, 92592. Phone: (951) 501-4200. Providers update this record themselves, so call before visiting.
How can I verify Sathish Subramanian, MD, PHD's license?
NPPES lists California license number A199040, 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.
What is Sathish Subramanian, MD, PHD's MIPS final score?
The 2023 MIPS final score is 85.7 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.