Doctor profile · Federal record

Dr. Ma Win, AA-C

Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Dallas, TX

  • NPI 1114305281
  • Accepts Medicare
  • MIPS 93.5 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12222 Merit Dr Ste 600
Dallas, TX 752513294
(972) 715-5000
fax (972) 715-9976
Additional location
7000 Fannin St Ste 1880
Houston, TX 770305400
(713) 500-4472
Mailing address
Po Box 840853
Dallas, TX 752845400

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
March 9, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
367H00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114305281. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
35
Distinct HCPCS
2
Medicare allowed
$2,368
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 23 23 $68
00811 Anesthesia for other procedure on large bowel using an endoscope 12 12 $67

In context: peer comparison

Among 19 peers in Dallas Anesthesiologist Assistant, average services per provider: 26. This provider delivers 1.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ma Win's medical specialty?
Dr. Ma Win practices Anesthesiologist Assistant in Dallas, TX.
Where does Dr. Ma Win practice?
Dr. Ma Win practices at 12222 Merit Dr Ste 600, Dallas, TX 752513294. Office phone: 9727155000.
What is Dr. Ma Win's NPI?
Dr. Ma Win's National Provider Identifier (NPI) is 1114305281, issued by NPPES.
Does Dr. Ma Win accept Medicare assignment?
Yes. Dr. Ma Win accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ma Win commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.