Chantee Gruenhagen, NP
NPI 1457615155 · Family Nurse Practitioner · Fargo, ND
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chantee Gruenhagen, NP is a Family Nurse Practitioner provider in Fargo, ND (NPI 1457615155).
Provider details
- NPI number
- 1457615155
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R30750 (ND)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
180 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 71 | $64 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 60 | $105 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 31 | $40 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 18 | $140 |
Typical Medicare-allowed amounts for these services range $40–$140 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 364 | 105 |
| Finasteride | 300 | 86 |
| Mirabegronbrand: Myrbetriq | 88 | 12 |
| Cephalexin | 71 | 31 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 65 | 16 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 50 | 18 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-27
- Last updated
- 2015-01-12
Frequently asked questions
- What is Chantee Gruenhagen's NPI number?
- Chantee Gruenhagen's National Provider Identifier (NPI) is 1457615155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chantee Gruenhagen's specialty?
- Chantee Gruenhagen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chantee Gruenhagen located?
- Chantee Gruenhagen's practice location on file with NPPES is 737 North Broadway, Fargo, ND 58122.
- What is Chantee Gruenhagen's phone number?
- The practice phone number listed in the NPPES registry for Chantee Gruenhagen is (701) 234-2301.
- Does Chantee Gruenhagen accept Medicare?
- Chantee Gruenhagen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chantee Gruenhagen's NPI active?
- Yes — Chantee Gruenhagen's NPI (1457615155) is active in the NPPES registry as of the last update on 2015-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.