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Charles T. Lynch, MD

NPI 1972684348ActiveIndividual· Internal Medicine, Nephrology· San Francisco, CA

Internal Medicine, Nephrology (MD) in San Francisco, California, trained at University of Texas Southwestern Medical School at Dallas (class of 1985). In 2024 Medicare paid $257,908 for 460 patients, and Part D covered 1,733 of their prescriptions, 84% of them generic. Novo Nordisk Inc reported $32.27 in payments in 2024, mostly education.

Overview

NPI1972684348
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedOct 18, 2006
Last updated in NPPESJul 29, 2022
Certified by providerJul 29, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Nephrology Primary207RN0300XA43429CA

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 - Nephrology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients460
Services billed2,146 across 23 procedure codes
Paid by Medicare$257,908

Part D prescriptions in 2024

Prescriptions (claims)1,733 · 4,179 30-day fills
Patients236
Total drug cost$314,297
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Texas Southwestern Medical School at Dallas
Graduation year1985
Medicare specialtyNephrology
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$32.27 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Novo Nordisk Inc$32.271

What the 2024 payments were for

  • Education$32.27 · 1 payment

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

Other nephrologists in San Francisco

All 83 nephrologists in San Francisco · All nephrologists in California