Doctor profile · Federal record
Dr. Da-Wei Liao, MD
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Internal Medicine Physician · Phoenix, AZ
- NPI 1053379263
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3811 E Bell RD Ste 107
Phoenix, AZ 850322158
(602) 340-1689
fax (602) 340-1853 - Mailing address
-
5151 E Broadway RD Ste 107
Mesa, AZ 852061346
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 7, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Arizona #35132
- Medicaid
- AZ #151680
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053379263. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,213
Distinct HCPCS
10
Medicare allowed
$266,115
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,027 | 354 | $114 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 424 | 239 | $172 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 193 | 183 | $167 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 139 | 136 | $37 | |
94726 |
Test to determine lung volumes using sensors | 138 | 135 | $52 | |
94729 |
Test to examine how well the lungs exchange gases | 138 | 135 | $54 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 50 | 50 | $213 | |
99291 |
Critical care, first 30-74 minutes | 34 | 21 | $207 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 29 | $124 | |
71046 |
X-ray of chest, 2 views | 22 | 19 | $31 |
In context: peer comparison
Among 22 peers in Phoenix Pulmonary Disease Physician, average services per provider: 151. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$40,792
Transactions
163
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 24 | $11,326.31 | |
| AstraZeneca Pharmaceuticals Lp | 51 | $9,113.06 | |
| United Therapeutics Corporation | 13 | $7,321.83 | |
| Regeneron Pharmaceuticals, INC. | 2 | $3,672.00 | |
| Grifols USA, LLC | 4 | $3,040.65 | |
| GlaxoSmithKline, LLC. | 15 | $2,459.98 | |
| Regeneron Healthcare Solutions, INC. | 11 | $1,615.66 | |
| Intuitive Surgical, INC. | 3 | $606.54 | |
| Actelion Pharmaceuticals US, INC. | 11 | $353.56 | |
| Mylan Specialty L.P. | 7 | $169.76 | |
| Merck Sharp & Dohme LLC | 6 | $116.89 | |
| AstraZeneca Uk Limited | 1 | $112.90 | |
| Electromed, INC. | 9 | $106.27 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $99.01 | |
| Pulmonx Corporation | 5 | $89.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,078
Patients
627
Total drug cost
$791,793
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 486 | 99 | $425,425 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 282 | 98 | $7,791 |
| Montelukast Sodium | Generic | 244 | 71 | $3,429 |
| Prednisone | Generic | 204 | 97 | $729 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 148 | 30 | $80,054 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 130 | 34 | $73,306 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 115 | 36 | $89,694 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 90 | 17 | $53,549 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 81 | 17 | $48,635 |
| Azithromycin | Generic | 62 | 30 | $1,057 |
Hospital affiliations
Frequently asked questions
What is Dr. Da-Wei Liao's medical specialty?
Dr. Da-Wei Liao practices Pulmonary Disease Physician in Phoenix, AZ.
Where does Dr. Da-Wei Liao practice?
Dr. Da-Wei Liao practices at 3811 E Bell RD Ste 107, Phoenix, AZ 850322158. Office phone: 6023401689.
What is Dr. Da-Wei Liao's NPI?
Dr. Da-Wei Liao's National Provider Identifier (NPI) is 1053379263, issued by NPPES.
Does Dr. Da-Wei Liao accept Medicare assignment?
Yes. Dr. Da-Wei Liao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Da-Wei Liao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.