Doctor profile · Federal record

Dr. Mark Legolvan, D.O.

Hematology (Pathology) Physician (CMS: Pathology) · Hematology (Pathology) Physician · Anatomic Pathology & Clinical Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Greensboro, NC

  • NPI 1619194560
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
706 Green Valley RD Ste 104
Greensboro, NC 274087043
(336) 387-2500
fax (336) 387-2501
Mailing address
Po Box 30369
Winston Salem, NC 271300369

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
October 15, 2025
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207ZH0000X — NUCC code
State licenses (2)
Rhode Island #DO00627 · North Carolina #2019-02503

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619194560. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,117
Distinct HCPCS
10
Medicare allowed
$99,279
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,114 612 $51
88305 Pathology examination of tissue using a microscope, intermediate complexity 267 157 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 115 23 $65
88342 Special stained specimen slides to examine tissue, initial procedure 103 92 $57
88342 Special stained specimen slides to examine tissue, initial procedure 84 41 $33
88341 Special stained specimen slides to examine tissue, each additional procedure 75 14 $27
88307 Pathology examination of tissue using a microscope, moderately high complexity 72 52 $77
88313 Special stained specimen slides to examine tissue including interpretation and report 68 33 $11
88311 Preparation of tissue for examination by removing any calcium present 45 37 $12
88112 Cell examination of specimen, selective cellular enhancement technique 42 38 $25

In context: peer comparison

Among 1 peers in Greensboro Hematology (Pathology) Physician, average services per provider: 132. This provider delivers 16× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Legolvan's medical specialty?
Dr. Mark Legolvan practices Hematology (Pathology) Physician in Greensboro, NC.
Where does Dr. Mark Legolvan practice?
Dr. Mark Legolvan practices at 706 Green Valley RD Ste 104, Greensboro, NC 274087043. Office phone: 3363872500.
What is Dr. Mark Legolvan's NPI?
Dr. Mark Legolvan's National Provider Identifier (NPI) is 1619194560, issued by NPPES.
Does Dr. Mark Legolvan accept Medicare assignment?
Yes. Dr. Mark Legolvan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Legolvan 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); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341). Source: CMS Medicare Physician & Other Practitioners file.