Doctor profile · Federal record

Dr. Chul Ha, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · San Antonio, TX

  • NPI 1891894705
  • Accepts Medicare
  • MIPS 89.6 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7979 Wurzbach RD
San Antonio, TX 782294427
(210) 450-1000
fax (210) 450-1150
Mailing address
7703 Floyd Curl Dr, Mc 7977
San Antonio, TX 782293901

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 12, 2009
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Texas #J2591
Medicaid
TX #117933507

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891894705. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,639
Distinct HCPCS
10
Medicare allowed
$343,204
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 446 76 $117
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 404 46 $347
77334 Design and construction of complex radiation treatment device 124 27 $119
77336 Continuing radiation therapy consultation per week 119 41 $83
77427 Radiation treatment management, 5 treatment sessions 111 33 $188
77300 Calculation of radiation therapy dose 103 25 $64
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 89 15 $227
99214 Established patient office or other outpatient visit, 30-39 minutes 41 37 $125
99215 Established patient office or other outpatient visit, 40-54 minutes 40 36 $175
77263 Complex radiation therapy planning 34 33 $166

In context: peer comparison

Among 13 peers in this city , average services per provider: 166. This provider delivers 9.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$101
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $101.48

By nature of payment

Food and Beverage
$101

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chul Ha's medical specialty?
Dr. Chul Ha practices Radiation Oncology Physician in San Antonio, TX.
Where does Dr. Chul Ha practice?
Dr. Chul Ha practices at 7979 Wurzbach RD, San Antonio, TX 782294427. Office phone: 2104501000.
What is Dr. Chul Ha's NPI?
Dr. Chul Ha's National Provider Identifier (NPI) is 1891894705, issued by NPPES.
Does Dr. Chul Ha accept Medicare assignment?
Yes. Dr. Chul Ha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chul Ha commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Design and construction of complex radiation treatment device (HCPCS 77334). Source: CMS Medicare Physician & Other Practitioners file.