Jon Carlson, MD
NPI 1639188782 · Family Medicine Physician · Oshkosh, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jon Carlson, MD is a Family Medicine Physician provider in Oshkosh, WI (NPI 1639188782).
Provider details
- NPI number
- 1639188782
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 40091 (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
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
331 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 | 168 | $112 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 50 | $146 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $81 |
| Automated Urinalysis Test81003 | 32 | $2 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 27 | $161 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 82 | 81 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 64 | 64 |
| Dexamethasone | 45 | 45 |
| Azithromycin | 36 | 35 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 33 | 33 |
| Amoxicillin | 31 | 31 |
| Cephalexin | 30 | 30 |
Practice location
Mailing address
Additional practice locations (3)
- 3925 N Gateway DrAppleton, WI 54913-7863Phone: (920) 702-6371Fax: (920) 993-5037
- 333 N Green Bay RdNeenah, WI 54956-1954Phone: (920) 702-6371Fax: (920) 993-5037
- 600 N Westhaven DrOshkosh, WI 54904-6926Phone: (920) 702-6371Fax: (920) 993-5037
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Jon Carlson's NPI number?
- Jon Carlson's National Provider Identifier (NPI) is 1639188782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jon Carlson's specialty?
- Jon Carlson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jon Carlson located?
- Jon Carlson's practice location on file with NPPES is 855 N Westhaven Dr, Oshkosh, WI 54904.
- What is Jon Carlson's phone number?
- The practice phone number listed in the NPPES registry for Jon Carlson is (920) 303-8700.
- Does Jon Carlson accept Medicare?
- Jon Carlson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jon Carlson's NPI active?
- Yes — Jon Carlson's NPI (1639188782) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.