Doctor profile · Federal record
Dr. William Hwang, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Neuroradiology Physician · Neuroradiology Physician · Diagnostic Radiology Physician · Tacoma, WA
- NPI 1831345842
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1304 Fawcett Ave Ste 100
Tacoma, WA 984021900
(253) 761-4200
fax (253) 761-4201 - Mailing address
-
Po Box 1535
Tacoma, WA 984011535
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- August 30, 2024
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- Washington #MD60282483 · Oregon #MD190532
- Medicaid
- WA #2018751
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831345842. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,963
Distinct HCPCS
10
Medicare allowed
$177,766
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9585 |
Injection, gadobutrol, 0.1 ml | 2,615 | 36 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,335 | 16 | $0 | |
70450 |
Ct scan head or brain without contrast | 646 | 633 | $41 | |
71045 |
X-ray of chest, 1 view | 219 | 210 | $9 | |
70498 |
Ct scan of blood vessels of neck with contrast | 210 | 208 | $83 | |
70496 |
Ct scan of blood vessels of head with contrast | 192 | 190 | $86 | |
72125 |
Ct scan of upper spine without contrast | 155 | 155 | $49 | |
70553 |
Mri scan of brain before and after contrast | 124 | 122 | $112 | |
70551 |
Mri scan of brain without contrast | 118 | 117 | $72 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 97 | 97 | $16 |
In context: peer comparison
Among 50 peers in this city , average services per provider: 172. This provider delivers 40× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. William Hwang's medical specialty?
Dr. William Hwang practices Diagnostic Radiology Physician in Tacoma, WA.
Where does Dr. William Hwang practice?
Dr. William Hwang practices at 1304 Fawcett Ave Ste 100, Tacoma, WA 984021900. Office phone: 2537614200.
What is Dr. William Hwang's NPI?
Dr. William Hwang's National Provider Identifier (NPI) is 1831345842, issued by NPPES.
Does Dr. William Hwang accept Medicare assignment?
Yes. Dr. William Hwang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Hwang commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadobutrol, 0.1 ml (HCPCS A9585); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.