Doctor profile · Federal record

Dr. Chia-Lien Wang, M.D.

Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Flagstaff, AZ

  • NPI 1689641656
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1200 N Beaver St
Flagstaff, AZ 860013118
(928) 779-3366
Additional location
1600 Providence Dr
Waco, TX 767072261
(254) 313-4200
fax (254) 313-4531
Additional location
2410 Wycon Dr Ste 204
Waco, TX 767128991
(254) 752-9221
fax (254) 755-7064
Mailing address
2410 Wycon Dr Ste 204
Waco, TX 767128991

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
August 6, 2025
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Arizona #77411 · Texas #J3388
Medicaid
TX #101581002

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689641656. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
51
Distinct HCPCS
2
Medicare allowed
$2,818
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 27 27 $37
99213 Established patient office or other outpatient visit, 20-29 minutes 24 23 $76

In context: peer comparison

Among 4 peers in Flagstaff Obstetrics & Gynecology Physician, average services per provider: 47. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,035
Transactions
8
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Mimedx Group, INC. 6 $2,000.00
Pacira Pharmaceuticals Incorporated 1 $20.65
Hologic Sales and Service, LLC 1 $14.54

By nature of payment

Consulting Fee
$2,000
Food and Beverage
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
137
Patients
22
Total drug cost
$11,044
Drug Type Claims Patients Total cost
Estradiol Generic 66 22 $2,492
Medroxyprogesterone Acetate Generic 29 0 $254
Premarin (Estrogens, Conjugated) Brand 24 0 $8,068
Alendronate Sodium Generic 18 0 $230

Frequently asked questions

Auto-generated from federal data
What is Dr. Chia-Lien Wang's medical specialty?
Dr. Chia-Lien Wang practices Obstetrics & Gynecology Physician in Flagstaff, AZ.
Where does Dr. Chia-Lien Wang practice?
Dr. Chia-Lien Wang practices at 1200 N Beaver St, Flagstaff, AZ 860013118. Office phone: 9287793366.
What is Dr. Chia-Lien Wang's NPI?
Dr. Chia-Lien Wang's National Provider Identifier (NPI) is 1689641656, issued by NPPES.
What procedures does Dr. Chia-Lien Wang commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.