William Vanasse, FNP-C
NPI 1699177873 · Family Nurse Practitioner · Colorado Springs, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Vanasse, FNP-C is a Family Nurse Practitioner provider in Colorado Springs, CO (NPI 1699177873).
Provider details
- NPI number
- 1699177873
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- AP60772360 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
477 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 164 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 138 | $71 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 46 | $71 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 39 | $94 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 35 | $143 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 95 | 38 |
| Amlodipine Besylate | 84 | 35 |
| Atorvastatin Calcium | 74 | 34 |
| Omeprazole | 67 | 29 |
| Gabapentin | 62 | 26 |
| Lisinopril | 59 | 26 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (2)
- 1650 Cochrane Cir # B7500Ft Carson, CO 80913-4613Phone: (719) 464-4559
- 1061 Harmon AveFort Stewart, GA 31314-5641Phone: (912) 435-6355
Registry dates
- Enumerated
- 2014-09-19
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is William Vanasse's NPI number?
- William Vanasse's National Provider Identifier (NPI) is 1699177873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Vanasse's specialty?
- William Vanasse is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Vanasse located?
- William Vanasse's practice location on file with NPPES is 320 E Fontanero St Ste 100, Colorado Springs, CO 80907-7535.
- What is William Vanasse's phone number?
- The practice phone number listed in the NPPES registry for William Vanasse is (719) 365-7420.
- Does William Vanasse accept Medicare?
- William Vanasse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Vanasse's NPI active?
- Yes — William Vanasse's NPI (1699177873) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.