Jonathan Cotter, M.D.
NPI 1003989724 · Family Medicine Physician · Wausau, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Cotter, M.D. is a Family Medicine Physician provider in Wausau, WI (NPI 1003989724).
Provider details
- NPI number
- 1003989724
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 46432-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
67 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 51 | $159 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 16 | $70 |
Typical Medicare-allowed amounts for these services range $70–$159 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 68 | 21 |
| Hydroxychloroquine Sulfate | 41 | 11 |
| Lorazepam | 34 | — |
| Progesterone, Micronizedbrand: Progesterone | 33 | — |
| Diazepam | 31 | — |
| Liothyronine Sodium | 28 | 11 |
| Fluconazole | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jonathan Cotter's NPI number?
- Jonathan Cotter's National Provider Identifier (NPI) is 1003989724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Cotter's specialty?
- Jonathan Cotter is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Cotter located?
- Jonathan Cotter's practice location on file with NPPES is 3110 Glendale Ave, Wausau, WI 54401-4050.
- What is Jonathan Cotter's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Cotter is (715) 845-8891.
- Does Jonathan Cotter accept Medicare?
- Jonathan Cotter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Cotter's NPI active?
- Yes — Jonathan Cotter's NPI (1003989724) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.