Doctor profile · Federal record

Dr. Tom Yao, MD

Neurological Surgery Physician (CMS: Neurosurgery) · Louisville, KY

  • NPI 1235286113
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
210 E Gray St Ste 1105
Louisville, KY 402023907
(502) 583-1697
fax (502) 583-2120
Mailing address
Po Box 776351
Chicago, IL 606776351

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
January 22, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Kentucky #42683
Medicaid
IN #200967290

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235286113. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
703
Distinct HCPCS
10
Medicare allowed
$144,451
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 90 60 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 61 60 $166
36224 Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist 58 57 $326
99214 Established patient office or other outpatient visit, 30-39 minutes 58 49 $120
36226 Insertion of tube into brain artery for diagnosis or treatment with review by radiologist 57 55 $306
75898 Imaging of blood vessel 47 24 $82
99215 Established patient office or other outpatient visit, 40-54 minutes 39 39 $168
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 35 33 $76
99205 New patient office or other outpatient visit, 60-74 minutes 34 34 $207
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 26 25 $121

In context: peer comparison

Among 19 peers in Louisville Neurological Surgery Physician, average services per provider: 48. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$62,632
Transactions
57
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
MicroVention, INC. 44 $57,723.81
iSchemaView, INC. 1 $4,600.00
Medtronic, INC. 6 $143.29
Stryker Corporation 2 $53.39
Silk Road Medical, INC. 1 $40.37
Balt USA, LLC 1 $34.56
Csl Behring 1 $20.00
Asahi Intecc USA, INC. 1 $16.81

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$47,000
Consulting Fee
$13,600
Food and Beverage
$1,216
Travel and Lodging
$796
Education
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
11
Total drug cost
$293
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 16 11 $293

Frequently asked questions

Auto-generated from federal data
What is Dr. Tom Yao's medical specialty?
Dr. Tom Yao practices Neurological Surgery Physician in Louisville, KY.
Where does Dr. Tom Yao practice?
Dr. Tom Yao practices at 210 E Gray St Ste 1105, Louisville, KY 402023907. Office phone: 5025831697.
What is Dr. Tom Yao's NPI?
Dr. Tom Yao's National Provider Identifier (NPI) is 1235286113, issued by NPPES.
Does Dr. Tom Yao accept Medicare assignment?
Yes. Dr. Tom Yao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tom Yao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (HCPCS 36224). Source: CMS Medicare Physician & Other Practitioners file.