Doctor profile · Federal record
Dr. Tiffany Hoang
Rheumatology Physician (CMS: Rheumatology) · Phoenix, AZ
- NPI 1538695317
- Accepts Medicare
- 9 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1111 E McDowell RD
Phoenix, AZ 850062612
(602) 839-2266
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- September 13, 2023
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Arizona #69735
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538695317. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
38
Distinct HCPCS
2
Medicare allowed
$5,594
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $161 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 11 | $124 |
In context: peer comparison
Among 9 peers in Phoenix Rheumatology Physician, average services per provider: 4,912. This provider delivers 0.0× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $23.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
62
Patients
0
Total drug cost
$32,070
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 16 | 0 | $823 |
| Celecoxib | Generic | 12 | 0 | $401 |
| Enbrel Sureclick (Etanercept) | Brand | 12 | 0 | $30,272 |
| Methotrexate (Methotrexate Sodium) | Brand | 11 | 0 | $427 |
| Prednisone | Generic | 11 | 0 | $148 |
Hospital affiliations
Frequently asked questions
What is Dr. Tiffany Hoang's medical specialty?
Dr. Tiffany Hoang practices Rheumatology Physician in Phoenix, AZ.
Where does Dr. Tiffany Hoang practice?
Dr. Tiffany Hoang practices at 1111 E McDowell RD, Phoenix, AZ 850062612. Office phone: 6028392266.
What is Dr. Tiffany Hoang's NPI?
Dr. Tiffany Hoang's National Provider Identifier (NPI) is 1538695317, issued by NPPES.
Does Dr. Tiffany Hoang accept Medicare assignment?
Yes. Dr. Tiffany Hoang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tiffany Hoang commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.