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David H. Lehman, M.D.

NPI 1255425724ActiveIndividual· Internal Medicine, Rheumatology· Sacramento, CA

Internal Medicine, Rheumatology (M.D.) in Sacramento, California, trained at University of California, San Francisco School of Medicine (class of 1970). Their prescriptions cost Medicare Part D more than their services did: $2,523,792 for 14,200 claims, against $342,420 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $4,592 in all, mostly food and beverage.

Overview

NPI1255425724
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedOct 2, 2006
Last updated in NPPESNov 28, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Rheumatology Primary207RR0500XA242950CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients474
Services billed15,035 across 48 procedure codes
Paid by Medicare$342,420

Part D prescriptions in 2024

Prescriptions (claims)14,200 · 28,432 30-day fills
Patients624
Total drug cost$2,523,792
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, San Francisco School of Medicine
Graduation year1970
Medicare specialtyInternal Medicine
Secondary specialtiesRheumatology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$4,592 · 118 payments from 23 companies
  • 2024$3,117 · 87 payments from 20 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$565.5511
Amgen Inc.$484.0111
Abbvie Inc.$402.179
Janssen Biotech, Inc.$397.7116
Corcept Therapeutics$329.7911

What the 2025 payments were for

  • Food and Beverage$4,460 · 115 payments
  • Education$132.47 · 3 payments

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

Other Internal Medicine, Rheumatology providers in Sacramento

All Internal Medicine, Rheumatology providers in California →