Doctor profile · Federal record
Dr. Timothy Duh, MD
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Portland, OR
- NPI 1528625878
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
417 Sw 117Th Ave Ste 200
Portland, OR 972255924
(503) 216-9400 - Mailing address
-
Po Box 3158
Portland, OR 972083158
Credentials & registration
- NPI registered
- May 2019 — 7 yrs on file
- Profile last updated
- October 5, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Oregon #MD211869 · Oregon #PG193834
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528625878. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
514
Distinct HCPCS
10
Medicare allowed
$41,964
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 155 | 108 | $101 | |
96127 |
Assessment of emotional or behavioral problems | 80 | 47 | $5 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 67 | 55 | $85 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 60 | 53 | $127 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 22 | 22 | $60 | |
G0008 |
Administration of influenza virus vaccine | 20 | 20 | $31 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 19 | 19 | $62 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 14 | 14 | $281 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $170 | |
G0009 |
Administration of pneumococcal vaccine | 14 | 14 | $31 |
In context: peer comparison
Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 8.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
954
Patients
382
Total drug cost
$56,486
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 150 | 65 | $2,624 |
| Levothyroxine Sodium | Generic | 99 | 43 | $2,007 |
| Amlodipine Besylate | Generic | 98 | 50 | $1,073 |
| Losartan Potassium | Generic | 74 | 34 | $1,428 |
| Gabapentin | Generic | 67 | 19 | $1,441 |
| Omeprazole | Generic | 64 | 28 | $886 |
| Lisinopril | Generic | 62 | 29 | $563 |
| Metoprolol Succinate | Generic | 49 | 17 | $1,122 |
| Metformin Hcl | Generic | 48 | 22 | $562 |
| Alendronate Sodium | Generic | 46 | 18 | $560 |
Hospital affiliations
Frequently asked questions
What is Dr. Timothy Duh's medical specialty?
Dr. Timothy Duh practices Internal Medicine Physician in Portland, OR.
Where does Dr. Timothy Duh practice?
Dr. Timothy Duh practices at 417 Sw 117Th Ave Ste 200, Portland, OR 972255924. Office phone: 5032169400.
What is Dr. Timothy Duh's NPI?
Dr. Timothy Duh's National Provider Identifier (NPI) is 1528625878, issued by NPPES.
Does Dr. Timothy Duh accept Medicare assignment?
Yes. Dr. Timothy Duh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Duh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.