WHITNEY LOUISE MCMULLIN CRNA
NPI 1346983616
Nurse Anesthetist, Certified Registered in Winneconne, WI
About Whitney Louise Mcmullin Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WHITNEY LOUISE MCMULLIN CRNA (NPI 1346983616) is an individual nurse anesthetist, certified registered in Winneconne, Wisconsin, licensed in Wisconsin (12257) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Ascension Ne Wisconsin - St Elizabeth Campus, and maintains a secondary practice location in Marshfield.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Whitney Louise Mcmullin 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
9Medicare enrollment records show Whitney Mcmullin reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Neenah, WI 54956
- Reassigned Medicare billing, Wisconsin enrollment
- 144 clinicians in this Medicare group
Fond Du Lac, WI 54935
- Reassigned Medicare billing, Wisconsin enrollment
- 606 clinicians in this Medicare group
Waupun, WI 53963
- Reassigned Medicare billing, Wisconsin enrollment
- 1,447 clinicians in this Medicare group
Plover, WI 54467
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1952890873 (Wisconsin)
- 2,476 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 clinicians in this Medicare group
Neillsville, WI 54456
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1346239373 (Wisconsin)
- 1,283 clinicians in this Medicare group
Mount Pleasant, WI 53405
- Reassigned Medicare billing, Wisconsin enrollment
- 162 clinicians in this Medicare group
Park Falls, WI 54552
- Reassigned Medicare billing, Wisconsin enrollment
- 1,351 clinicians in this Medicare group
Chetek, WI 54728
- Reassigned Medicare billing, Wisconsin enrollment
- 1,616 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension NE Wisconsin - St Elizabeth Campus
Acute Care Hospitals · Appleton, WIThedacare Regional Med Ctr - Neenah
Acute Care Hospitals · Neenah, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54986 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Whitney Mcmullin's NPI number?
The NPI number for Whitney Mcmullin is 1346983616. It was assigned to this individual provider in the NPPES registry on April 15, 2022. The provider is also known as Whitney Louise Mcmullin.
Where is Whitney Mcmullin located?
Whitney Mcmullin practices at 235 N 6th St, Winneconne, WI 54986. The listed phone number is (920) 729-3100.
What is Whitney Mcmullin's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Whitney Mcmullin enrolled in Medicare?
Yes. Whitney Mcmullin 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 Whitney Mcmullin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Whitney Mcmullin reassigns Medicare benefits to 9 organizations: Association Of Hospital Anesthesiologists Sc (Neenah, WI), Agnesian Healthcare Inc (Fond Du Lac, WI), Beaver Dam Community Hospitals Inc (Waupun, WI), Mchs Hospitals, Inc. (Plover, WI), Marshfield Clinic Inc (Marshfield, WI) and 4 more organizations, 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 Whitney Mcmullin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Whitney Mcmullin accept?
Health plans from CareSource (Common Ground Healthcare) list Whitney Mcmullin 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 Whitney Mcmullin affiliated with any hospitals?
According to CMS data, Whitney Mcmullin is affiliated with Ascension NE Wisconsin - St Elizabeth Campus and Thedacare Regional Med Ctr - Neenah.
When was this NPI record last updated?
The NPPES record for Whitney Mcmullin was last updated on August 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Whitney Louise Mcmullin, CRNA · NPI 1346983616
Nurse Anesthetist, Certified Registered physician in Winneconne, Wisconsin. Individual provider, active in the CMS NPPES registry since April 15, 2022.
## Identity
- **NPI:** 1346983616 (Entity type: Individual)
- **Enumerated:** April 15, 2022
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 12257 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 235 N 6TH ST, Winneconne, WI 54986-9394
- **Phone:** (920) 729-3100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Association Of Hospital Anesthesiologists Sc (NPI 1720076474, Neenah, WI); Agnesian Healthcare Inc (NPI 1730162991, Fond Du Lac, WI); Beaver Dam Community Hospitals Inc (NPI 1629374780, Waupun, WI); Mchs Hospitals, Inc. (NPI 1386249894, Plover, WI); Marshfield Clinic Inc (NPI 1952347981, Marshfield, WI); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 14, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1346983616) · Data from the CMS NPPES public registry.