Mariah Shyanne Hall Phillips
Physician Assistant · Alcoa, TN
Mariah Shyanne Hall Phillips is a physician assistant with a practice address in Alcoa, Tennessee, and NPI 1134745912, issued on Jun 17, 2020. Check the license (Tennessee PA0000004657, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariah Shyanne Hall Phillips
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA0000004657 TN
Self-reported in NPPES; status is on the state search - Practice location
- 266 Joule St, Alcoa, TN 37701
- Phone
- (865) 984-3864
- Enumerated
- Jun 17, 2020
- Record last updated
- Jul 22, 2026
- Fax
- (865) 380-4095
- Medicaid ID
- Q071442 TN
- Medicare enrollment
- Enrolled (PECOS I20220128002029); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 266 Joule St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Agvent, PA-CSurgical Physician Assistant1164771044
- Edward Akeyson, M.D.Neurological Surgery Physician1427079789
- David Arpino, PHYSICIAN ASSISTANTMedical Physician Assistant1326386152
- Brandon Asbury, M.D.Orthopaedic Surgery Physician1396961785
- Neal Atchley, M.D.Family Medicine Physician1073558532
- James Bailey, PACPhysician Assistant1215927249
Verify Mariah Shyanne Hall Phillips in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license PA0000004657Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average physician assistant in 2024
221 Medicare Part D claims for 103 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Gabapentin63 claims
- Tizanidine Hcl34 claims
- Pregabalin31 claims
- Methocarbamol29 claims
- Lidocaine12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $109.61
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Blount Memorial Physician Group IncAlcoa, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
25 physician assistant records list a practice address in Alcoa
They are 25 of the 383 NPPES records with a practice address in Alcoa, and 3,055 physician assistant records in Tennessee.
All 25 in Alcoa → All 3,055 in Tennessee → Every provider in Alcoa →
Other physician assistant records in Tennessee
- Katrina Aardema, PA-CGallatin, TN1679039010
- Anum Abbas, PAMemphis, TN1548048671
- Samir AbdeljawadNashville, TN1396674370
- Rojin Abdullah, PA-CNashville, TN1982292447
- Cecilia Abello, PA-CNashville, TN1760336101
- Jadie Abendroth, PA-CMemphis, TN1073815742
- Marina Abraham, PA-CNashville, TN1316696370
- Merielle AbreuThompsons Station, TN1467048876
- Amanda Absher, PA-CMaryville, TN1144430794
- Seth Achey, PABristol, TN1437213857
Common questions
What is Mariah Shyanne Hall Phillips's NPI number?
Mariah Shyanne Hall Phillips's National Provider Identifier (NPI) is 1134745912, issued on Jun 17, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Shyanne Hall Phillips located?
The NPPES record lists a practice address at 266 Joule St, Alcoa, TN, 37701. Phone: (865) 984-3864. Providers update this record themselves, so call before visiting.
How can I verify Mariah Shyanne Hall Phillips's license?
NPPES lists Tennessee license number PA0000004657, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Mariah Shyanne Hall Phillips prescribe under Medicare Part D?
In 2024, Mariah Shyanne Hall Phillips had 221 Medicare Part D claims for 103 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Mariah Shyanne Hall Phillips's MIPS final score?
The 2023 MIPS final score is 79.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.