Mac Weninger, MD
NPI 1114422359 · Physical Medicine & Rehabilitation Physician · Appleton, WI
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mac Weninger, MD is a Physical Medicine & Rehabilitation Physician provider in Appleton, WI (NPI 1114422359).
Provider details
- NPI number
- 1114422359
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 9409514 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 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
731 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 85 | $89 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 85 | $15 |
| Needle Measurement of Electrical Activity in Muscle With Injection of Chemical for Paralysis of Nerve Muscle95874 | 63 | $72 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $156 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 53 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Baclofen | 169 | 52 |
| Gabapentin | 164 | 69 |
| Duloxetine Hcl | 56 | 28 |
| Methocarbamol | 45 | 28 |
| Pregabalin | 38 | 19 |
| Tizanidine Hcl | 26 | — |
| Diclofenac Sodium | 13 | — |
| Cyclobenzaprine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (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)
- 3901 Rainbow Blvd # Ms 1046Kansas City, KS 66160-8500Phone: (913) 588-6777Fax: (913) 588-6765
Registry dates
- Enumerated
- 2018-03-29
- Last updated
- 2022-09-28
- Certified
- 2022-09-28
Frequently asked questions
- What is Mac Weninger's NPI number?
- Mac Weninger's National Provider Identifier (NPI) is 1114422359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mac Weninger's specialty?
- Mac Weninger is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Mac Weninger located?
- Mac Weninger's practice location on file with NPPES is 2400 E Capitol Dr, Appleton, WI 54911-8728.
- What is Mac Weninger's phone number?
- The practice phone number listed in the NPPES registry for Mac Weninger is (920) 731-4101.
- Does Mac Weninger accept Medicare?
- Mac Weninger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mac Weninger's NPI active?
- Yes — Mac Weninger's NPI (1114422359) is active in the NPPES registry as of the last update on 2022-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.