Siva Doma is a Gastroenterology physician affiliated with Temple University. OpenAlex indexes 17 publications with 238 citations (h-index 5).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
870 Shasta St
Suite 200
Yuba City, CA 959914117
Telephone
530-671-3671Provider last certified this registry record 13 Nov 2023.
Industry payments
40 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABBVIE INC.Program year202567 payments
- Takeda Pharmaceuticals U.S.A., Inc.Program year202527 payments
- Madrigal PharmaceuticalsProgram year202519 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Metabolism & gastrointestinal
93.6%Proton pump inhibitor40.4%Omeprazole79%Pantoprazole Sodium18%Esomeprazole Magnesium3%Part D<11 patientsOsmotic Laxative20.1%Gavilyte-G48%Peg-3350 And Electrolytes34%Gavilyte-C18%Part D≥157 patients+ 9 more classes in this area
Cardiovascular
2.7%Bile Acid Sequestrant1.9%Cholestyramine59%Cholestyramine Light41%Part D<11 patientsBeta blocker0.8%Propranolol Hcl100%Part D<11 patientsAnti-infectives
1.3%Nitroimidazole Antimicrobial1.3%Metronidazole100%Part D≥23 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
Gerard Criner, MD
Temple University
Yoshiya Toyoda, MD, PhD
Temple University
Lyle Ostrow, MD, PhD
Temple University
Michel Pontari, MD
Temple University
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”