Thomas Mattio, MD
NPI 1356382535 · Neurology Physician · Neenah, WI
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Mattio, MD is a Neurology Physician provider in Neenah, WI (NPI 1356382535).
Provider details
- NPI number
- 1356382535
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 34428 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
617 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 Muscle With Injection of Chemical for Paralysis of Nerve Muscle95874 | 115 | $71 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 84 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 69 | $119 |
| Injection of Chemical for Paralysis of Nerve Muscles on Arm Or Leg, 1-4 Muscles, First Extremity64642 | 53 | $138 |
| Injection of Chemical for Paralysis of Nerve Muscles on Arm Or Leg, 1-4 Muscles, Each Additional Extremity64643 | 41 | $85 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Neck Excluding Voice Box |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 162 | 34 |
| Levetiracetam | 157 | 31 |
| Lamotrigine | 113 | 19 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 107 | 22 |
| Topiramate | 66 | 11 |
| Quetiapine Fumarate | 53 | — |
| Baclofen | 52 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$284 across 13 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
Registry dates
- Enumerated
- 2006-06-09
- Last updated
- 2012-03-15
Frequently asked questions
- What is Thomas Mattio's NPI number?
- Thomas Mattio's National Provider Identifier (NPI) is 1356382535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Mattio's specialty?
- Thomas Mattio is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Mattio located?
- Thomas Mattio's practice location on file with NPPES is 1305 W American Dr, Neenah, WI 54956-1993.
- What is Thomas Mattio's phone number?
- The practice phone number listed in the NPPES registry for Thomas Mattio is (920) 725-9373.
- Does Thomas Mattio accept Medicare?
- Thomas Mattio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Mattio's NPI active?
- Yes — Thomas Mattio's NPI (1356382535) is active in the NPPES registry as of the last update on 2012-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.