Colleen Ihnken, N.P.
NPI 1124193586 · Nurse Practitioner · Edwards, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Ihnken, N.P. is a Nurse Practitioner provider in Edwards, CO (NPI 1124193586).
Provider details
- NPI number
- 1124193586
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- APN.0004820 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
46 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 18 | $95 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $78 |
| Automated Urinalysis Test81003 | 11 | $2 |
Typical Medicare-allowed amounts for these services range $2–$95 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lorazepam | 23 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 |
| Metformin Hclbrand: Metformin Hcl Er | 18 |
| Cyclobenzaprine Hcl | 17 |
| Gabapentin | 16 |
| Eszopiclone | 14 |
| Lamotrigine | 12 |
| Rosuvastatin Calcium | 12 |
| Dulaglutide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 360 Peak One Dr Ste 100Frisco, CO 80443-5948Phone: (970) 668-4040
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2023-03-02
- Certified
- 2023-03-02
Frequently asked questions
- What is Colleen Ihnken's NPI number?
- Colleen Ihnken's National Provider Identifier (NPI) is 1124193586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Ihnken's specialty?
- Colleen Ihnken is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Ihnken located?
- Colleen Ihnken's practice location on file with NPPES is 322 Beard Creek Rd, Edwards, CO 81632-6426.
- What is Colleen Ihnken's phone number?
- The practice phone number listed in the NPPES registry for Colleen Ihnken is (970) 949-6100.
- Does Colleen Ihnken accept Medicare?
- Colleen Ihnken is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Ihnken's NPI active?
- Yes — Colleen Ihnken's NPI (1124193586) is active in the NPPES registry as of the last update on 2023-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.