PAM A KOHLHAAS CRNA
NPI 1235185927
Nurse Anesthetist, Certified Registered in Eau Claire, WI
About Pam A Kohlhaas Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAM A KOHLHAAS CRNA (NPI 1235185927) is an individual nurse anesthetist, certified registered in Eau Claire, Wisconsin, licensed in Iowa (83559) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Mercyone North Iowa Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Pam A Kohlhaas Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
6Medicare enrollment records show Pam Kohlhaas reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Eau Claire, WI 54701
- Reassigned Medicare billing, Wisconsin enrollment
- 2,476 clinicians in this Medicare group
Chippewa Falls, WI 54729
- Reassigned Medicare billing, Wisconsin enrollment
- 17 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 clinicians in this Medicare group
Plymouth, MN 55447
- Reassigned Medicare billing, Minnesota enrollment
- 1,033 clinicians in this Medicare group
Cresco, IA 52136
- Reassigned Medicare billing, Iowa enrollment
- 420 clinicians in this Medicare group
Mason City, IA 50401
- Reassigned Medicare billing, Iowa enrollment
- 22 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercyone North Iowa Medical Center
Acute Care Hospitals · Mason City, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Pam Kohlhaas's NPI number?
The NPI number for Pam Kohlhaas is 1235185927. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Pam Kohlhaas located?
Pam Kohlhaas practices at 2116 Craig Rd, Eau Claire, WI 54701. The listed phone number is (715) 858-4500.
What is Pam Kohlhaas's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Pam Kohlhaas enrolled in Medicare?
Yes. Pam Kohlhaas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Pam Kohlhaas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pam Kohlhaas reassigns Medicare benefits to 6 organizations: Mchs Hospitals Inc (Eau Claire, WI), Independent Surgery Center LLC (Chippewa Falls, WI), Marshfield Clinic Inc (Marshfield, WI), Metropolitan Anesthesia Network, LLP (Plymouth, MN), North Iowa Mercy Clinics (Cresco, IA) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Pam Kohlhaas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Pam Kohlhaas accept?
Health plans from Oscar Health, Oscar Insurance Company, Sanford Health Plan and Wellmark Health Plan of Iowa, Inc. list Pam Kohlhaas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Pam Kohlhaas affiliated with any hospitals?
According to CMS data, Pam Kohlhaas is affiliated with Mercyone North Iowa Medical Center.
When was this NPI record last updated?
The NPPES record for Pam Kohlhaas was last updated on January 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Pam A Kohlhaas, CRNA · NPI 1235185927
Nurse Anesthetist, Certified Registered physician in Eau Claire, Wisconsin. Individual provider, active in the CMS NPPES registry since May 25, 2006.
## Identity
- **NPI:** 1235185927 (Entity type: Individual)
- **Enumerated:** May 25, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 83559 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 2116 CRAIG RD, Eau Claire, WI 54701-6149
- **Phone:** (715) 858-4500 · **Fax:** (715) 858-4501
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Mchs Hospitals Inc (NPI 1316416035, Eau Claire, WI); Independent Surgery Center LLC (NPI 1922316835, Chippewa Falls, WI); Marshfield Clinic Inc (NPI 1952347981, Marshfield, WI); Metropolitan Anesthesia Network, LLP (NPI 1558314427, Plymouth, MN); North Iowa Mercy Clinics (NPI 1730259987, Cresco, IA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** January 25, 2024
- **Other identifiers:** Other 35439 (IA); Medicaid 0420612 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1235185927) · Data from the CMS NPPES public registry.