DR. ALLISON SANDRA HUFFMAN DNP
NPI 1083663439
Nurse Practitioner - Family in Mckinney, TX
About Dr. Allison Sandra Huffman Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALLISON SANDRA HUFFMAN DNP (NPI 1083663439) is an individual family provider in Mckinney, Texas, licensed in Texas (648250) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Plano, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Allison Sandra Huffman Dnp 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 Reassignment
Medicare enrollment records show Allison Huffman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Coppell, TX 75019
- Reassigned Medicare billing, Texas enrollment
- 5 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 75069 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 2
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 Allison Huffman's NPI number?
The NPI number for Allison Huffman is 1083663439. It was assigned to this individual provider in the NPPES registry on May 10, 2006.
Where is Allison Huffman located?
Allison Huffman practices at 4510 Medical Center Dr Ste 204, Mckinney, TX 75069. The listed phone number is (972) 547-0606.
What is Allison Huffman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Allison Huffman enrolled in Medicare?
Yes. Allison Huffman 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 organization bills Medicare for Allison Huffman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Huffman reassigns Medicare benefits to Abada, PLLC (Coppell, TX). The 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 Allison Huffman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Huffman accept?
Health plans from Blue Cross and Blue Shield of Texas list Allison Huffman 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 Allison Huffman was last updated on March 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Allison Sandra Huffman, DNP · NPI 1083663439
Family physician in Mckinney, Texas. Individual provider, active in the CMS NPPES registry since May 10, 2006.
## Identity
- **NPI:** 1083663439 (Entity type: Individual)
- **Enumerated:** May 10, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 648250 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4510 MEDICAL CENTER DR STE 204, Mckinney, TX 75069-1605
- **Phone:** (972) 547-0606
## 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:** Abada, PLLC (NPI 1255922944, Coppell, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** March 15, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1083663439) · Data from the CMS NPPES public registry.