Doctor profile · Federal record

Dr. Tam Thai, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Palos Heights, IL

  • NPI 1972503563
  • Accepts Medicare
  • MIPS 81.1 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12251 S 80Th Ave
Palos Heights, IL 604631256
(708) 923-5800
fax (708) 923-8324
Mailing address
9944 S Roberts RD, Suite 204
Palos Hills, IL 604651555

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
November 16, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207P00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972503563. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
390
Distinct HCPCS
4
Medicare allowed
$61,938
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 208 185 $189
99284 Emergency department visit with moderate level of medical decision making 102 85 $129
99283 Emergency department visit with low level of medical decision making 57 51 $78
99291 Critical care, first 30-74 minutes 23 22 $217

In context: peer comparison

Among 2 peers in Palos Heights Emergency Medicine Physician, average services per provider: 72. This provider delivers 5.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
59
Total drug cost
$155
Drug Type Claims Patients Total cost
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 22 22 $78
Prednisone Generic 20 20 $39
Tramadol Hcl Generic 17 17 $38

Frequently asked questions

Auto-generated from federal data
What is Dr. Tam Thai's medical specialty?
Dr. Tam Thai practices Emergency Medicine Physician in Palos Heights, IL.
Where does Dr. Tam Thai practice?
Dr. Tam Thai practices at 12251 S 80Th Ave, Palos Heights, IL 604631256. Office phone: 7089235800.
What is Dr. Tam Thai's NPI?
Dr. Tam Thai's National Provider Identifier (NPI) is 1972503563, issued by NPPES.
Does Dr. Tam Thai accept Medicare assignment?
Yes. Dr. Tam Thai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tam Thai commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.