Erik E. Davydov, M.D.

NPI 1336173582ActiveIndividual· Internal Medicine· Canyon Country, CA

Internal Medicine (M.D.) in Canyon Country, California, trained at Geisel School of Medicine at Dartmouth (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $392,527 for 4,580 claims, against $45,311 paid for services in 2024. Abbvie Inc. reported $138.06 in payments in 2025, mostly food and beverage.

Overview

NPI	1336173582
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Jul 11, 2006
Last updated in NPPES	Mar 26, 2014

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	A066006	CA

About license numbers in NPPES

Exclusion screening

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

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

Medicare

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

Medicare services in 2024

Medicare patients	477
Services billed	1,618 across 76 procedure codes
Paid by Medicare	$45,311

Part D prescriptions in 2024

Prescriptions (claims)	4,580 · 11,361 30-day fills
Patients	378
Total drug cost	$392,527
Generic share	89% of claims

Medicare sources and data years

Education and affiliations

Medical school	Geisel School of Medicine at Dartmouth
Graduation year	1997
Medicare specialty	Internal Medicine
Secondary specialties	Endocrinology
Telehealth	Offers telehealth