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Martin Thelin, MD, PHD

NPI 1225562440ActiveIndividual· Pediatrics, Pediatric Endocrinology· San Francisco, CA

Pediatrics, Pediatric Endocrinology (MD, PHD) with University of California San Francisco and 1 other group, practicing in San Francisco, California. Part D covered 15 prescriptions written in 2024. Chiesi USA, Inc. reported $1,941 in payments in 2025, mostly honoraria. Lists UCSF Medical Center as a hospital affiliation.

Overview

NPI1225562440
StatusActive
Entity typeIndividual
CredentialMD, PHD
Sole proprietorNo
NPI issuedApr 13, 2017
Last updated in NPPESFeb 22, 2024
Certified by providerFeb 22, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics, Pediatric Endocrinology Primary2080P0205XA172426CA
Pediatrics208000000XA172426CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pediatric Medicine (CA)

Part D prescriptions in 2024

Prescriptions (claims)15 · 15 30-day fills
Total drug cost$2,390

Medicare sources and data years

Education and affiliations

Graduation year2012
Medicare specialtyPediatric Medicine

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,941 · 2 payments from 1 company
  • 2024$134.21 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Chiesi USA, Inc.$1,9412

What the 2025 payments were for

  • Honoraria$1,900 · 1 payment
  • Food and Beverage$40.80 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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