Doctor profile · Federal record
Dr. Stephan Fihn, MD
Internal Medicine Physician · Seattle, WA
- NPI 1225098320
- MIPS 87.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 Minor Ave, Suite 1400
Seattle, WA 981014204
(206) 764-2651
fax (206) 764-2935
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00016664
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225098320. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
40
Distinct HCPCS
1
Medicare allowed
$4,187
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 16 | $105 |
In context: peer comparison
Among 174 peers in Seattle Internal Medicine Physician, average services per provider: 77. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
577
Patients
53
Total drug cost
$9,106
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 68 | 12 | $589 |
| Omeprazole | Generic | 53 | 12 | $1,019 |
| Atorvastatin Calcium | Generic | 50 | 18 | $969 |
| Gabapentin | Generic | 45 | 0 | $692 |
| Tamsulosin Hcl | Generic | 40 | 0 | $705 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 39 | 0 | $1,824 |
| Lisinopril | Generic | 39 | 0 | $420 |
| Simvastatin | Generic | 36 | 0 | $214 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 34 | 0 | $489 |
| Triamcinolone Acetonide | Generic | 34 | 0 | $294 |
Frequently asked questions
What is Dr. Stephan Fihn's medical specialty?
Dr. Stephan Fihn practices Internal Medicine Physician in Seattle, WA.
Where does Dr. Stephan Fihn practice?
Dr. Stephan Fihn practices at 1100 Minor Ave, Seattle, WA 981014204. Office phone: 2067642651.
What is Dr. Stephan Fihn's NPI?
Dr. Stephan Fihn's National Provider Identifier (NPI) is 1225098320, issued by NPPES.
What procedures does Dr. Stephan Fihn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.