Stephanie Martin, NP
NPI 1548903594 · Nurse Practitioner · Milwaukee, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Martin, NP is a Nurse Practitioner provider in Milwaukee, WI (NPI 1548903594).
Provider details
- NPI number
- 1548903594
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 11737-33 (WI)
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
4 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
215 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 | 103 | $99 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 71 | $71 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 16 | $165 |
| Transitional Care Management Services for Problem of High Complexity99496 | 13 | $224 |
| Urinalysis, Manual Test81002 | 12 | $3 |
Typical Medicare-allowed amounts for these services range $3–$224 (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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 82 | 57 |
| Losartan Potassium | 75 | 24 |
| Atorvastatin Calcium | 74 | 32 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | 28 |
| Amlodipine Besylate | 64 | 33 |
| Furosemide | 63 | 23 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-18
- Last updated
- 2022-07-28
- Certified
- 2022-07-28
Frequently asked questions
- What is Stephanie Martin's NPI number?
- Stephanie Martin's National Provider Identifier (NPI) is 1548903594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Martin's specialty?
- Stephanie Martin is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Martin located?
- Stephanie Martin's practice location on file with NPPES is 2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215-3669.
- What is Stephanie Martin's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Martin is (414) 385-8600.
- Does Stephanie Martin accept Medicare?
- Stephanie Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Martin's NPI active?
- Yes — Stephanie Martin's NPI (1548903594) is active in the NPPES registry as of the last update on 2022-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.