Allison Combs, APNP
NPI 1285306035 · Family Nurse Practitioner · Green Bay, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Combs, APNP is a Family Nurse Practitioner provider in Green Bay, WI (NPI 1285306035).
Provider details
- NPI number
- 1285306035
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704393704 (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 tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
98 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 34 | $52 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 23 | $160 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 15 | $44 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 15 | $157 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 11 | $77 |
Typical Medicare-allowed amounts for these services range $44–$160 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 182 | 138 |
| Oxycodone Hcl | 160 | 118 |
| Pantoprazole Sodium | 91 | 89 |
| Celecoxib | 86 | 80 |
| Amoxicillin | 64 | 44 |
| Cefadroxil | 18 | 18 |
| Meloxicam | 16 | 13 |
| Ondansetronbrand: Ondansetron Odt |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 440 Woodward AveIron Mountain, MI 49801-4631Phone: (906) 776-9040
Registry dates
- Enumerated
- 2021-09-30
- Last updated
- 2024-12-20
- Certified
- 2024-12-20
Frequently asked questions
- What is Allison Combs's NPI number?
- Allison Combs's National Provider Identifier (NPI) is 1285306035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Combs's specialty?
- Allison Combs is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Combs located?
- Allison Combs's practice location on file with NPPES is 2015 Shawano Ave, Green Bay, WI 54303-2606.
- What is Allison Combs's phone number?
- The practice phone number listed in the NPPES registry for Allison Combs is (920) 592-9478.
- Does Allison Combs accept Medicare?
- Allison Combs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Combs's NPI active?
- Yes — Allison Combs's NPI (1285306035) is active in the NPPES registry as of the last update on 2024-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.