Doctor profile · Federal record

Dr. Theodore Friedman, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Fairfax, VA

  • NPI 1164608451
  • Accepts Medicare
  • MIPS 74.1 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3600 Joseph Siewick Dr, Dept of Pathology, Inova Fair Oaks Hospital
Fairfax, VA 220331709
(703) 391-3654

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
March 25, 2015
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Virginia #0101249423
Medicaid
AR #169935001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164608451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,758
Distinct HCPCS
10
Medicare allowed
$135,647
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,779 684 $40
88305 Pathology examination of tissue using a microscope, intermediate complexity 484 198 $81
88307 Pathology examination of tissue using a microscope, moderately high complexity 123 72 $88
88341 Special stained specimen slides to examine tissue, each additional procedure 108 42 $30
88342 Special stained specimen slides to examine tissue, initial procedure 90 83 $37
88304 Pathology examination of tissue using a microscope, moderately low complexity 47 44 $12
88344 Special stained specimen slides to examine tissue, each multiplex procedure 24 16 $41
88311 Preparation of tissue for examination by removing any calcium present 21 16 $13
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method 19 19 $187
88300 Pathology examination of tissue using a microscope, limited examination 18 16 $5

In context: peer comparison

Among 3 peers in Fairfax Anatomic Pathology & Clinical Pathology Physician, average services per provider: 188. This provider delivers 15× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Theodore Friedman's medical specialty?
Dr. Theodore Friedman practices Anatomic Pathology & Clinical Pathology Physician in Fairfax, VA.
Where does Dr. Theodore Friedman practice?
Dr. Theodore Friedman practices at 3600 Joseph Siewick Dr, Fairfax, VA 220331709. Office phone: 7033913654.
What is Dr. Theodore Friedman's NPI?
Dr. Theodore Friedman's National Provider Identifier (NPI) is 1164608451, issued by NPPES.
Does Dr. Theodore Friedman accept Medicare assignment?
Yes. Dr. Theodore Friedman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theodore Friedman commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.