Yvonne Gratz, NURSE PRACTITIONER
NPI 1881845683 · Family Nurse Practitioner · Saint James, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yvonne Gratz, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Saint James, MN (NPI 1881845683).
Provider details
- NPI number
- 1881845683
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- Yes
- License
- F0908020 (MN)
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 tenure28% of score
17 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
227 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 45 | $111 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 37 | $143 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 25 | $99 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 15 | $3 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 18 | 18 |
| Prednisone | 17 | 17 |
| Cefdinir | 17 | 16 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 | 13 |
| Cefadroxil | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-10-10
- Last updated
- 2024-11-11
- Certified
- 2024-11-11
Frequently asked questions
- What is Yvonne Gratz's NPI number?
- Yvonne Gratz's National Provider Identifier (NPI) is 1881845683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Gratz's specialty?
- Yvonne Gratz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Yvonne Gratz located?
- Yvonne Gratz's practice location on file with NPPES is 1101 Moulton and Parsons Dr, Saint James, MN 56081-5550.
- What is Yvonne Gratz's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Gratz is (507) 375-3261.
- Does Yvonne Gratz accept Medicare?
- Yvonne Gratz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yvonne Gratz's NPI active?
- Yes — Yvonne Gratz's NPI (1881845683) is active in the NPPES registry as of the last update on 2024-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.