Benjamin Carlson
NPI 1356572069 · Certified Registered Nurse Anesthetist · Wausau, WI
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Carlson is a Certified Registered Nurse Anesthetist provider in Wausau, WI (NPI 1356572069).
Provider details
- NPI number
- 1356572069
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 158145030 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
136 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) |
|---|---|---|
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 33 | $158 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 32 | $59 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 28 | $67 |
| Anesthesia for Total Hip Replacement01214 | 19 | $174 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 13 | $53 |
| Injection of Anesthetic Agent And/Or Steroid Into Lower Back and Leg Nerve (sciatic Nerve)64445 | 11 | $68 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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
Registry dates
- Enumerated
- 2009-07-29
- Last updated
- 2009-07-29
Frequently asked questions
- What is Benjamin Carlson's NPI number?
- Benjamin Carlson's National Provider Identifier (NPI) is 1356572069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Carlson's specialty?
- Benjamin Carlson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Benjamin Carlson located?
- Benjamin Carlson's practice location on file with NPPES is 425 Pine Ridge Blvd, Wausau, WI 54401-4123.
- What is Benjamin Carlson's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Carlson is (715) 845-5505.
- Does Benjamin Carlson accept Medicare?
- Benjamin Carlson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Carlson's NPI active?
- Yes — Benjamin Carlson's NPI (1356572069) is active in the NPPES registry as of the last update on 2009-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.