Karla Madrigal Gray, PA-C
Physician Assistant · New Tazewell, TN
Karla Madrigal Gray, PA-C is a physician assistant with a practice address in New Tazewell, Tennessee, and NPI 1073287520, issued on Aug 6, 2021. Check the license (Tennessee 5623, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karla Madrigal Gray
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5623 TN
Self-reported in NPPES; status is on the state search - Practice location
- 402 S Broad St, New Tazewell, TN 37825
- Phone
- (423) 919-8244
- Enumerated
- Aug 6, 2021
- Record last updated
- Nov 14, 2023
- Fax
- (423) 919-8245
- Medicare enrollment
- Enrolled (PECOS I20231117001545); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 402 S Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Doug Winters, NPFamily Nurse Practitioner1972210359
Verify Karla Madrigal Gray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 5623Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average physician assistant in 2024
212 Medicare Part D claims for 134 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Azithromycin23 claims
- Amoxicillin-Clavulanate Potass22 claims
- Prednisone22 claims
- Albuterol Sulfate Hfa19 claims
- Cefdinir11 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.
Bills Medicare through one group practice
- Fast Pace Medical Clinic PLLCCollinwood, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karla Madrigal Gray among 3,055 physician assistant records in Tennessee
Karla Madrigal Gray, PA-C 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 2021, is newer than 60% of them.
- NPI issued2021 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2021 · median 2019 among the 2,030 with a school on file
- Record last updated2023 · 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).
7 physician assistant records list a practice address in New Tazewell
They are 7 of the 114 NPPES records with a practice address in New Tazewell, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in New Tazewell → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sarah Barnard, PA-CNew Tazewell, TN 378251700160447
- Kaylee Cox, PANew Tazewell, TN 378251336020262
- Haley Debusk, PATazewell, TN 378251083169171
- Spencer Harmon, PA-CNew Tazewell, TN 378251356896567
- Michael Stephens, PANew Tazewell, TN 378251881063857
- Emilia Tumminello, PA-CNew Tazewell, TN 378251346054970
- Samantha Upton, PA-CNew Tazewell, TN 378251154103695
- Lexis Carter, PANewport, TN 378211922670389
Common questions
What is Karla Madrigal Gray, PA-C's NPI number?
Karla Madrigal Gray, PA-C's National Provider Identifier (NPI) is 1073287520, issued on Aug 6, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Karla Madrigal Gray, PA-C located?
The NPPES record lists a practice address at 402 S Broad St, New Tazewell, TN, 37825. Phone: (423) 919-8244. Providers update this record themselves, so call before visiting.
How can I verify Karla Madrigal Gray, PA-C's license?
NPPES lists Tennessee license number 5623, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Karla Madrigal Gray, PA-C prescribe under Medicare Part D?
In 2024, Karla Madrigal Gray, PA-C had 212 Medicare Part D claims for 134 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.