MEGHAN J DUNNING CRNP
NPI 1003513458
Nurse Practitioner - Acute Care in Huntsville, AL
About Meghan J Dunning Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEGHAN J DUNNING CRNP (NPI 1003513458) is an individual acute care provider in Huntsville, Alabama, licensed in Alabama (1-166864) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Meghan J Dunning 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
2Medicare enrollment records show Meghan Dunning reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntsville, AL 35801
- Reassigned Medicare billing, Alabama enrollment
- 44 clinicians in this Medicare group
Huntsville, AL 35801
- Reassigned Medicare billing, Alabama enrollment
- 54 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35801 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.
HUNTSVILLE, AL 35801
HUNTSVILLE, AL 35801
HUNTSVILLE, AL 35801
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 Meghan Dunning's NPI number?
The NPI number for Meghan Dunning is 1003513458. It was assigned to this individual provider in the NPPES registry on February 15, 2023.
Where is Meghan Dunning located?
Meghan Dunning practices at 1 Hospital Dr SW, Huntsville, AL 35801. The listed phone number is (256) 429-4000.
What is Meghan Dunning's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Meghan Dunning enrolled in Medicare?
Yes. Meghan Dunning 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 Meghan Dunning's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meghan Dunning reassigns Medicare benefits to 2 organizations: Crestwood Physician Services, LLC (Huntsville, AL) and Hh Health System Crestwood Physicians, LLC (Huntsville, AL). 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 Meghan Dunning's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Meghan Dunning accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and Oscar Insurance Company list Meghan Dunning 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 Meghan Dunning was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Meghan J Dunning, CRNP · NPI 1003513458
Acute Care physician in Huntsville, Alabama. Individual provider, active in the CMS NPPES registry since February 15, 2023.
## Identity
- **NPI:** 1003513458 (Entity type: Individual)
- **Enumerated:** February 15, 2023
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1-166864 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 HOSPITAL DR SW, Huntsville, AL 35801-6455
- **Phone:** (256) 429-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Crestwood Physician Services, LLC (NPI 1154622520, Huntsville, AL); Hh Health System Crestwood Physicians, LLC (NPI 1487507117, Huntsville, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** February 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003513458) · Data from the CMS NPPES public registry.