Isaac Hanson, DO
NPI 1598287039 · Trauma Surgery Physician · Duluth, MN
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaac Hanson, DO is a Trauma Surgery Physician provider in Duluth, MN (NPI 1598287039).
Provider details
- NPI number
- 1598287039
- Entity type
- Individual
- Primary specialty
- Trauma Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 75671 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
176 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 61 | $46 |
| Critical Care, First 30-74 Minutes99291 | 53 | $198 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 37 | $74 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 13 | $77 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 | $122 |
Typical Medicare-allowed amounts for these services range $46–$198 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,461 across 11 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
Additional practice locations (3)
- W180n8000 Town Hall RdMenomonee Falls, WI 53051-4002Phone: (262) 255-2500Fax: (262) 253-9501
- 9200 W Wisconsin AveMilwaukee, WI 53226-3522Phone: (414) 955-1700Fax: (414) 955-0072
- 9200 W Wisconsin AveMilwaukee, WI 53226-3522Phone: (414) 955-6900Fax: (414) 955-0079
Registry dates
- Enumerated
- 2017-07-15
- Last updated
- 2023-12-13
- Certified
- 2023-12-13
Frequently asked questions
- What is Isaac Hanson's NPI number?
- Isaac Hanson's National Provider Identifier (NPI) is 1598287039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Hanson's specialty?
- Isaac Hanson is listed in the NPPES registry with a primary specialty of Trauma Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac Hanson located?
- Isaac Hanson's practice location on file with NPPES is 400 E 3rd St, Duluth, MN 55805-1951.
- What is Isaac Hanson's phone number?
- The practice phone number listed in the NPPES registry for Isaac Hanson is (218) 786-8364.
- Does Isaac Hanson accept Medicare?
- Isaac Hanson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isaac Hanson's NPI active?
- Yes — Isaac Hanson's NPI (1598287039) is active in the NPPES registry as of the last update on 2023-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.