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MRS. GRAYSON BRUNSON HILL MS, CCC-SLP
NPI 1336408277
Speech-Language Pathologist in Mobile, AL

Active since May 13, 2012Accepts Medicare Assignment
USA ALLIED HEALTH PROFESSIONS, 5721 USA NORTH DRIVE, HAHN 1119, MOBILE, AL 36688(251) 445-9378(251) 445-9377 Get Directions Write a Review

NPPES record last updated: August 29, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Grayson Brunson Hill Ms, Ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. GRAYSON BRUNSON HILL MS, CCC-SLP (NPI 1336408277) is an individual speech-language pathologist provider in Mobile, Alabama, licensed in Alabama (1569) and active in the NPI registry since May 2012. She is a graduate of Other (1996).

NPPES Registry Identity

NPI1336408277
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. GRAYSON BRUNSON HILLCredential: MS, CCC-SLP
Location AddressUSA ALLIED HEALTH PROFESSIONS, 5721 USA NORTH DRIVE, HAHN 1119Mobile, AL 36688-0002
Mailing AddressPo Box 40277Mobile, AL 36640-0277 · (251) 445-9378 · Fax (251) 445-9377
Phone(251) 445-9378
Fax(251) 445-9377
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateMay 13, 2012
Last NPPES UpdateAugust 29, 2014
✔ NPI 1336408277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in AL · 1569
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
USA ALLIED HEALTH PROFESSIONS, Mobile, AL 36688
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Oscar Health Plan, Inc., UnitedHealthcare.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. Grayson Brunson Hill Ms, Ccc-slp 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.

PECOS PAC ID2567684996
PECOS Enrollment IDI20141119000904

Medicare Billing Reassignments

2

Medicare enrollment records show Grayson Hill reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of South Alabama
0.2 mi
Family Medicine
5870 ALUMNI CIR
Mobile, AL 36688
  • Reassigned Medicare billing, Alabama enrollment
  • 394 clinicians in this Medicare group
NPI 1992746838 (251) 460-7151
Usa Health Physician Billing Services LLC
4.8 mi
Emergency Medicine
2451 UNIVERSITY HOSPITAL DR
Mobile, AL 36617
  • Reassigned Medicare billing, Alabama enrollment
  • 857 clinicians in this Medicare group
NPI 1285292912 (251) 470-7300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Grayson Hill's NPI number?

The NPI number for Grayson Hill is 1336408277. It was assigned to this individual provider in the NPPES registry on May 13, 2012.

Where is Grayson Hill located?

Grayson Hill practices at Usa Allied Health Professions 5721 Usa North Drive, Hahn 1119, Mobile, AL 36688. The listed phone number is (251) 445-9378.

What is Grayson Hill's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Grayson Hill enrolled in Medicare?

Yes. Grayson Hill 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 Grayson Hill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grayson Hill reassigns Medicare benefits to 2 organizations: University Of South Alabama (Mobile, AL) and Usa Health Physician Billing Services LLC (Mobile, 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 Grayson Hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grayson Hill accept?

Health plans from Blue Cross and Blue Shield of Alabama, Oscar Health Plan, Inc. and UnitedHealthcare list Grayson Hill 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 Grayson Hill was last updated on August 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.