Doctor profile · Federal record

Dr. Djin Ong, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Kaufman, TX

  • NPI 1508829961
  • Accepts Medicare
  • 56 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
850 Highway 243 West
Kaufman, TX 75142
(972) 932-7289
Mailing address
Po Box 1014
Kaufman, TX 75142

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
September 25, 2007
Year of graduation
1970 — 56 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Texas #E3745

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508829961. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
138
Distinct HCPCS
4
Medicare allowed
$4,126
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 92 57 $35
88313 Special stained specimen slides to examine tissue including interpretation and report 19 13 $11
88342 Special stained specimen slides to examine tissue, initial procedure 16 14 $33
88304 Pathology examination of tissue using a microscope, moderately low complexity 11 11 $11

In context: peer comparison

Among 1 peers in Kaufman Anatomic Pathology & Clinical Pathology Physician, average services per provider: 34. This provider delivers 4.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Djin Ong's medical specialty?
Dr. Djin Ong practices Anatomic Pathology & Clinical Pathology Physician in Kaufman, TX.
Where does Dr. Djin Ong practice?
Dr. Djin Ong practices at 850 Highway 243 West, Kaufman, TX 75142. Office phone: 9729327289.
What is Dr. Djin Ong's NPI?
Dr. Djin Ong's National Provider Identifier (NPI) is 1508829961, issued by NPPES.
Does Dr. Djin Ong accept Medicare assignment?
Yes. Dr. Djin Ong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Djin Ong commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.