Matthew Mouser, MD
NPI 1093767097 · Internal Medicine Physician · Fergus Falls, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Mouser, MD is a Internal Medicine Physician provider in Fergus Falls, WI (NPI 1093767097).
Provider details
- NPI number
- 1093767097
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 48579 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
569 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 | 187 | $92 |
| 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 | 156 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 45 | $75 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 44 | $103 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 39 | $77 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 302 | 44 |
| Atorvastatin Calcium | 206 | 44 |
| Levothyroxine Sodium | 204 | 35 |
| Losartan Potassium | 167 | 31 |
| Amlodipine Besylate | 167 | 40 |
| Simvastatin | 160 | 35 |
| Metoprolol Succinate | 159 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2017-02-16
Frequently asked questions
- What is Matthew Mouser's NPI number?
- Matthew Mouser's National Provider Identifier (NPI) is 1093767097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Mouser's specialty?
- Matthew Mouser is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Mouser located?
- Matthew Mouser's practice location on file with NPPES is 712 South Cascade Street, Fergus Falls, WI 56537-2813.
- What is Matthew Mouser's phone number?
- The practice phone number listed in the NPPES registry for Matthew Mouser is (218) 736-8000.
- Does Matthew Mouser accept Medicare?
- Matthew Mouser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Mouser's NPI active?
- Yes — Matthew Mouser's NPI (1093767097) is active in the NPPES registry as of the last update on 2017-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.