Doctor profile · Federal record

Dr. Diego Castrillon, MD

Anatomic Pathology Physician (CMS: Pathology) · Dallas, TX

  • NPI 1528029477
  • Accepts Medicare
  • MIPS 74.6 / 100 · 2023
  • 30 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5323 Harry Hines Blvd
Dallas, TX 753907208
(214) 645-0624
fax (214) 645-0078
Mailing address
Po Box 845347
Dallas, TX 752845347

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207ZP0101X — NUCC code
State license (1)
Texas #L8300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528029477. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22
Distinct HCPCS
1
Medicare allowed
$805
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 22 20 $37

In context: peer comparison

Among 12 peers in Dallas Anatomic Pathology Physician, average services per provider: 103. This provider delivers 0.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Diego Castrillon's medical specialty?
Dr. Diego Castrillon practices Anatomic Pathology Physician in Dallas, TX.
Where does Dr. Diego Castrillon practice?
Dr. Diego Castrillon practices at 5323 Harry Hines Blvd, Dallas, TX 753907208. Office phone: 2146450624.
What is Dr. Diego Castrillon's NPI?
Dr. Diego Castrillon's National Provider Identifier (NPI) is 1528029477, issued by NPPES.
Does Dr. Diego Castrillon accept Medicare assignment?
Yes. Dr. Diego Castrillon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diego Castrillon commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.