Doctor profile · Federal record
Dr. Hannah Guan, MD
Urology Physician (CMS: Urology) · Urology Physician · Baltimore, MD
- NPI 1063973907
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
22 S Greene St
Baltimore, MD 212011544
(667) 214-1718
fax (410) 328-5147 - Additional location
-
2 Tampa General Cir
Tampa, FL 336063571
(813) 821-8038 - Mailing address
-
Po Box 64226
Baltimore, MD 212644226
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- June 3, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State licenses (2)
- Maryland #D0104014 · Florida #ME168277
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063973907. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$8,043
Transactions
70
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 38 | $5,371.37 | |
| Coloplast Corp | 23 | $2,215.44 | |
| Endo USA, INC. | 3 | $170.59 | |
| Baxter Healthcare | 2 | $134.88 | |
| Procept BioRobotics Corporation | 1 | $82.14 | |
| Tolmar, INC. | 1 | $26.44 | |
| Progenics Pharmaceuticals, INC. | 1 | $24.43 | |
| Photocure INC | 1 | $17.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
99
Patients
87
Total drug cost
$779
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 35 | 32 | $88 |
| Cefdinir | Generic | 28 | 27 | $434 |
| Tamsulosin Hcl | Generic | 21 | 14 | $207 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 14 | $50 |
Hospital affiliations
Frequently asked questions
What is Dr. Hannah Guan's medical specialty?
Dr. Hannah Guan practices Urology Physician in Baltimore, MD.
Where does Dr. Hannah Guan practice?
Dr. Hannah Guan practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 6672141718.
What is Dr. Hannah Guan's NPI?
Dr. Hannah Guan's National Provider Identifier (NPI) is 1063973907, issued by NPPES.
Does Dr. Hannah Guan accept Medicare assignment?
Yes. Dr. Hannah Guan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.