James Dorrance, PA-C
NPI 1689131120 · Physician Assistant · Oregon, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Dorrance, PA-C is a Physician Assistant provider in Oregon, WI (NPI 1689131120).
Provider details
- NPI number
- 1689131120
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
751 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 201 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 106 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $103 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 98 | $144 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 71 | $104 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 329 | 93 |
| Omeprazole | 162 | 50 |
| Lisinopril | 125 | 36 |
| Losartan Potassium | 115 | 31 |
| Levothyroxine Sodium | 103 | 29 |
| Fluticasone Propionate | 95 | 52 |
| Amlodipine Besylate |
Practice location
Mailing address
Additional practice locations (1)
- 1310 BroadwayWisconsin Dells, WI 53965-1358Phone: (608) 253-1171Fax: (608) 253-8012
Registry dates
- Enumerated
- 2019-02-20
- Last updated
- 2022-05-02
- Certified
- 2022-05-02
Frequently asked questions
- What is James Dorrance's NPI number?
- James Dorrance's National Provider Identifier (NPI) is 1689131120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Dorrance's specialty?
- James Dorrance is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Dorrance located?
- James Dorrance's practice location on file with NPPES is 753 N Main St, Oregon, WI 53575-1003.
- What is James Dorrance's phone number?
- The practice phone number listed in the NPPES registry for James Dorrance is (608) 835-2222.
- Does James Dorrance accept Medicare?
- James Dorrance is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Dorrance's NPI active?
- Yes — James Dorrance's NPI (1689131120) is active in the NPPES registry as of the last update on 2022-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.