NPPES file of Aug 9, 2026

Isabella Grace Norton, PA

Physician Assistant · Memphis, TN

Isabella Grace Norton, PA is a physician assistant with a practice address in Memphis, Tennessee, and NPI 1871353128, issued on Mar 21, 2024. Check the license with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871353128
Name
Isabella Grace Norton
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
55 Humphreys Center Dr Ste 200, Memphis, TN 38120
Phone
(901) 747-0040
Enumerated
Mar 21, 2024
Record last updated
May 29, 2024
Fax
(901) 747-0038
Medicare enrollment
Enrolled (PECOS I20251010000000); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 55 Humphreys Center Dr Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sara Brauninger, PHYSICIAN ASSISTANTSurgical Physician Assistant1043850241
  2. Andrew Dudas, MDPain Medicine (Anesthesiology) Physician1093245722
  3. Brooke Masilak, NPFamily Nurse Practitioner1689101727
  4. Katie Nicholson, APRNFamily Nurse Practitioner1508648635
  5. Bethany Owen, M.D.Pain Medicine Physician1568660553
  6. Cindy Tran, PA-CInterventional Pain Medicine Physician1982488243

Verify Isabella Grace Norton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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39% more Medicare Part D claims than the average physician assistant in 2024

1,155 Medicare Part D claims for 212 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 559 claims were for opioids.

  1. Isabella Norton1,155
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen237 claims
  2. Oxycodone-Acetaminophen156 claims
  3. Gabapentin155 claims
  4. Pregabalin80 claims
  5. Methocarbamol53 claims
  6. Tramadol Hcl50 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.

Industry payments in 2024: $439.86

9 payments; by number, the most common kind was food and beverage; the largest payer was Averitas Pharma 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.

  1. Isabella Norton$439.86
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Isabella Grace Norton among 3,055 physician assistant records in Tennessee

Isabella Grace Norton, PA is one of 3,055 physician assistant records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 80% of them.

  • NPI issued2024 · 80% of these records are older, 12% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2023 · median 2019 among the 2,030 with a school on file
  • Record last updated2024 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

191 physician assistant records list a practice address in Memphis

They are 191 of the 12,794 NPPES records with a practice address in Memphis, and 3,055 physician assistant records in Tennessee.

The 8 physician assistant records with the nearest ZIP codes

  1. Rachel Bates, PAMemphis, TN 381201992121834
  2. Elise Boyd, PA-CMemphis, TN 381201407364110
  3. Suzanne Burgar, PAMemphis, TN 381201477672541
  4. Whitney Gatewood, PA-CMemphis, TN 381201801247010
  5. Mason GindtMemphis, TN 381201568971232
  6. Kristen Hughes, PA-CMemphis, TN 381201093042541
  7. Wayne Ladner, P.A.Memphis, TN 381201932188349
  8. Michael Lipscomb, P.A.Memphis, TN 381201437499084

Common questions

What is Isabella Grace Norton, PA's NPI number?

Isabella Grace Norton, PA's National Provider Identifier (NPI) is 1871353128, issued on Mar 21, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Isabella Grace Norton, PA located?

The NPPES record lists a practice address at 55 Humphreys Center Dr Ste 200, Memphis, TN, 38120. Phone: (901) 747-0040. Providers update this record themselves, so call before visiting.

How can I verify Isabella Grace Norton, PA's license?

Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Isabella Grace Norton, PA prescribe under Medicare Part D?

In 2024, Isabella Grace Norton, PA had 1,155 Medicare Part D claims for 212 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.