Doctor profile · Federal record
Dr. Katy Pfiffner, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Fort Collins, CO
- NPI 1023665866
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2014 Caribou Dr
Fort Collins, CO 805254335
(970) 221-1681 - Mailing address
-
2014 Caribou Dr Ste 200
Fort Collins, CO 805254388
Credentials & registration
- NPI registered
- August 2019 — 7 yrs on file
- Profile last updated
- September 21, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Colorado #APN.0994952
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023665866. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
129
Distinct HCPCS
3
Medicare allowed
$2,539
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95117 |
Professional service for multiple injections of allergen | 60 | 31 | $10 | |
95115 |
Professional service for single injection of allergen | 56 | 27 | $9 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $109 |
In context: peer comparison
Among 34 peers in this city , average services per provider: 62. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$723
Transactions
30
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 7 | $343.64 | |
| Regeneron Healthcare Solutions, Inc. | 11 | $138.90 | |
| GlaxoSmithKline, LLC. | 4 | $71.54 | |
| kaleo, Inc. | 2 | $64.86 | |
| Lilly USA, LLC | 1 | $20.78 | |
| GENZYME CORPORATION | 1 | $18.60 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $17.95 | |
| CSL Behring | 1 | $17.84 | |
| BioCryst US Sales Co., LLC | 1 | $15.76 | |
| Genentech USA, Inc. | 1 | $13.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
16
Patients
0
Total drug cost
$194
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 16 | 0 | $194 |
Frequently asked questions
What is Dr. Katy Pfiffner's medical specialty?
Dr. Katy Pfiffner practices Family Nurse Practitioner in Fort Collins, CO.
Where does Dr. Katy Pfiffner practice?
Dr. Katy Pfiffner practices at 2014 Caribou Dr, Fort Collins, CO 805254335. Office phone: 9702211681.
What is Dr. Katy Pfiffner's NPI?
Dr. Katy Pfiffner's National Provider Identifier (NPI) is 1023665866, issued by NPPES.
Does Dr. Katy Pfiffner accept Medicare assignment?
Yes. Dr. Katy Pfiffner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katy Pfiffner commonly perform?
Top Medicare-reported procedures in 2023: Professional service for multiple injections of allergen (HCPCS 95117); Professional service for single injection of allergen (HCPCS 95115); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.