Doctor profile · Federal record
Dr. Nicole Ahrenholz
Internal Medicine Physician (CMS: Internal Medicine) · Seattle, WA
- NPI 1285644864
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042499
(206) 744-3000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 20, 2012
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD60095530
- Medicaid
- WA #1285644864
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285644864. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
146
Distinct HCPCS
1
Medicare allowed
$15,221
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 146 | 46 | $104 |
In context: peer comparison
Among 174 peers in this city , average services per provider: 77. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,364
Patients
254
Total drug cost
$17,625
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 171 | 30 | $2,098 |
| Atorvastatin Calcium | Generic | 149 | 32 | $2,002 |
| Gabapentin | Generic | 148 | 22 | $2,280 |
| Amlodipine Besylate | Generic | 132 | 28 | $767 |
| Metformin Hcl | Generic | 119 | 21 | $1,100 |
| Losartan Potassium | Generic | 91 | 18 | $1,390 |
| Diclofenac Sodium | Generic | 83 | 27 | $2,249 |
| Lisinopril | Generic | 79 | 18 | $682 |
| Simvastatin | Generic | 79 | 18 | $1,002 |
| Fluticasone Propionate | Generic | 70 | 17 | $973 |
Hospital affiliations
Frequently asked questions
What is Dr. Nicole Ahrenholz's medical specialty?
Dr. Nicole Ahrenholz practices Internal Medicine Physician in Seattle, WA.
Where does Dr. Nicole Ahrenholz practice?
Dr. Nicole Ahrenholz practices at 325 9Th Ave, Seattle, WA 981042499. Office phone: 2067443000.
What is Dr. Nicole Ahrenholz's NPI?
Dr. Nicole Ahrenholz's National Provider Identifier (NPI) is 1285644864, issued by NPPES.
Does Dr. Nicole Ahrenholz accept Medicare assignment?
Yes. Dr. Nicole Ahrenholz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Ahrenholz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.