Melissa Zimmermann
NPI 1417361544 · Nurse Practitioner · Green Bay, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Zimmermann is a Nurse Practitioner provider in Green Bay, WI (NPI 1417361544).
Provider details
- NPI number
- 1417361544
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704328814 (MI)
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
255 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 | 116 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 88 | $102 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 25 | $132 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 14 | $6 |
| X-Ray of Chest, 2 Views71046 | 12 | $21 |
Typical Medicare-allowed amounts for these services range $6–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 75 | 74 |
| Cephalexin | 72 | 71 |
| Prednisone | 60 | 57 |
| Doxycycline Monohydrate | 31 | 31 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 24 |
| Azithromycin | 19 | 19 |
| Ondansetronbrand: Ondansetron Odt | 16 |
Practice location
Mailing address
Additional practice locations (3)
- 440 Woodward AveIron Mountain, MI 49801-4631Phone: (906) 776-9040Fax: (906) 774-5950
- 1630 Commanche AveGreen Bay, WI 54313-5753Phone: (920) 433-6000Fax: (920) 430-4719
- 2820 Roosevelt RdMarinette, WI 54143-3834Phone: (715) 735-5225Fax: (715) 735-5388
Registry dates
- Enumerated
- 2014-06-17
- Last updated
- 2023-06-29
- Certified
- 2023-06-29
Frequently asked questions
- What is Melissa Zimmermann's NPI number?
- Melissa Zimmermann's National Provider Identifier (NPI) is 1417361544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Zimmermann's specialty?
- Melissa Zimmermann is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Zimmermann located?
- Melissa Zimmermann's practice location on file with NPPES is 3263 Eaton Rd, Green Bay, WI 54311-6830.
- What is Melissa Zimmermann's phone number?
- The practice phone number listed in the NPPES registry for Melissa Zimmermann is (920) 433-6700.
- Does Melissa Zimmermann accept Medicare?
- Melissa Zimmermann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Zimmermann's NPI active?
- Yes — Melissa Zimmermann's NPI (1417361544) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.