MRS. IDA B DUNN CRNP
NPI 1821088527
Nurse Practitioner - Family in Tuscaloosa, AL
About Mrs. Ida B Dunn Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. IDA B DUNN CRNP (NPI 1821088527) is an individual family provider in Tuscaloosa, Alabama, licensed in Alabama (1-061047) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Ida B Dunn Crnp 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 Ida Dunn reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tuscaloosa, AL 35401
- Reassigned Medicare billing, Alabama enrollment
- 307 clinicians in this Medicare group
Tuscaloosa, AL 35401
- Reassigned Medicare billing, Alabama enrollment
- 124 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 55 clinicians in this Medicare group
Tuscaloosa, AL 35401
- Reassigned Medicare billing, Alabama enrollment
- 244 clinicians in this Medicare group
Northport, AL 35476
- Reassigned Medicare billing, Alabama enrollment
- 118 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Alabama enrollment
- 646 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
TUSCALOOSA, AL 35401
TUSCALOOSA, AL 35401
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 Ida Dunn's NPI number?
The NPI number for Ida Dunn is 1821088527. It was assigned to this individual provider in the NPPES registry on October 24, 2005.
Where is Ida Dunn located?
Ida Dunn practices at 850 Peter Bryce Blvd, Tuscaloosa, AL 35401. The listed phone number is (205) 348-1770.
What is Ida Dunn's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Ida Dunn enrolled in Medicare?
Yes. Ida Dunn 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 Ida Dunn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ida Dunn reassigns Medicare benefits to 6 organizations: Capstone Health Services Foundation PC (Tuscaloosa, AL), Relias Emergency Medicine Specialists Of Regional, LLC (Tuscaloosa, AL), Southeast Physician Network, P.C. (Tuscaloosa, AL), Whatley Health Services Inc (Tuscaloosa, AL), Relias Emergency Medicine Specialists Of Northport, LLC (Northport, AL) 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 Ida Dunn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ida Dunn accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Ida Dunn 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.
When was this NPI record last updated?
The NPPES record for Ida Dunn was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Ida B Dunn, CRNP · NPI 1821088527
Family physician in Tuscaloosa, Alabama. Individual provider, active in the CMS NPPES registry since October 24, 2005.
## Identity
- **NPI:** 1821088527 (Entity type: Individual)
- **Enumerated:** October 24, 2005
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1-061047 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 850 PETER BRYCE BLVD, Tuscaloosa, AL 35401-7419
- **Phone:** (205) 348-1770 · **Fax:** (205) 348-0271
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Capstone Health Services Foundation PC (NPI 1740397751, Tuscaloosa, AL); Relias Emergency Medicine Specialists Of Regional, LLC (NPI 1619463163, Tuscaloosa, AL); Southeast Physician Network, P.C. (NPI 1598090839, Tuscaloosa, AL); Whatley Health Services Inc (NPI 1063606358, Tuscaloosa, AL); Relias Emergency Medicine Specialists Of Northport, LLC (NPI 1699261149, Northport, AL); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1821088527) · Data from the CMS NPPES public registry.