Ashley Thersleff, FNP-C
NPI 1720456577 · Family Nurse Practitioner · Maple Grove, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Thersleff, FNP-C is a Family Nurse Practitioner provider in Maple Grove, MN (NPI 1720456577).
Provider details
- NPI number
- 1720456577
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- CNP 4182 (MN)
Specialties & taxonomies
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
216 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 | 71 | $91 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 61 | $13 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $56 |
Typical Medicare-allowed amounts for these services range $13–$137 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dexamethasone | 28 | 16 |
| Prochlorperazine Maleate | 25 | 17 |
| Oxycodone Hcl | 21 | 12 |
| Tamoxifen Citrate | 21 | — |
| Letrozole | 20 | 11 |
| Levothyroxine Sodium | 19 | 12 |
| Gabapentin | 18 | — |
| Anastrozole |
Practice location
Mailing address
Additional practice locations (1)
- 2855 Campus Dr Ste 150Plymouth, MN 55441-2671Phone: (763) 577-7676
Registry dates
- Enumerated
- 2015-09-10
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is Ashley Thersleff's NPI number?
- Ashley Thersleff's National Provider Identifier (NPI) is 1720456577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Thersleff's specialty?
- Ashley Thersleff is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Thersleff located?
- Ashley Thersleff's practice location on file with NPPES is 14500 99th Ave N Ste Ll200, Maple Grove, MN 55369-4730.
- What is Ashley Thersleff's phone number?
- The practice phone number listed in the NPPES registry for Ashley Thersleff is (763) 898-1600.
- Does Ashley Thersleff accept Medicare?
- Ashley Thersleff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Thersleff's NPI active?
- Yes — Ashley Thersleff's NPI (1720456577) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.