Doctor profile · Federal record
Dr. Hanny Tan, MD
Internal Medicine Physician · Internal Medicine Physician · Portland, OR
- NPI 1881770501
- MIPS 87.8 / 100 · 2023
- 20 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 N Graham St, Suite 200
Portland, OR 972271683
(503) 413-4134
fax (503) 413-1895
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 25, 2021
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Oregon #MD28668 · Washington #MD00044047
- Medicaid
- WA #8414658
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881770501. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
2
Medicare allowed
$4,054
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 22 | $133 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 12 | $94 |
In context: peer comparison
Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
25
Patients
0
Total drug cost
$367
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 14 | 0 | $205 |
| Atorvastatin Calcium | Generic | 11 | 0 | $162 |
Frequently asked questions
What is Dr. Hanny Tan's medical specialty?
Dr. Hanny Tan practices Internal Medicine Physician in Portland, OR.
Where does Dr. Hanny Tan practice?
Dr. Hanny Tan practices at 300 N Graham St, Portland, OR 972271683. Office phone: 5034134134.
What is Dr. Hanny Tan's NPI?
Dr. Hanny Tan's National Provider Identifier (NPI) is 1881770501, issued by NPPES.
What procedures does Dr. Hanny Tan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.