Madeleine Grauer, FNP-BC
NPI 1447939418 · Family Nurse Practitioner · Jackson, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeleine Grauer, FNP-BC is a Family Nurse Practitioner provider in Jackson, MI (NPI 1447939418).
Provider details
- NPI number
- 1447939418
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704958115 (MI)
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
2 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
134 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 | 32 | $101 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 31 | $130 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 19 | $14 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 15 | $32 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 14 | $15 |
| Urinalysis, Manual Test81002 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 57 | 56 |
| Prednisone | 42 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 36 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 33 | 32 |
| Azithromycin | 31 | 30 |
| Triamcinolone Acetonide | 21 | 19 |
| Methylprednisolone | 16 |
Practice location
Mailing address
Additional practice locations (2)
- 1320 Horseshoe Cir Apt 205Ann Arbor, MI 48108-2806Phone: (231) 835-0332
- 310 S Maple RdAnn Arbor, MI 48103-3833Phone: (349) 473-4794
Registry dates
- Enumerated
- 2023-07-17
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Madeleine Grauer's NPI number?
- Madeleine Grauer's National Provider Identifier (NPI) is 1447939418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeleine Grauer's specialty?
- Madeleine Grauer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madeleine Grauer located?
- Madeleine Grauer's practice location on file with NPPES is 3235 E Michigan Ave, Jackson, MI 49202-3971.
- What is Madeleine Grauer's phone number?
- The practice phone number listed in the NPPES registry for Madeleine Grauer is (517) 205-3280.
- Does Madeleine Grauer accept Medicare?
- Madeleine Grauer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeleine Grauer's NPI active?
- Yes — Madeleine Grauer's NPI (1447939418) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.