Maria Christine Byrd, PA-C
Medical Physician Assistant · Kingsport, TN
Maria Christine Byrd, PA-C is a medical physician assistant with a practice address in Kingsport, Tennessee, and NPI 1356915011, issued on May 18, 2021. Check the license (Tennessee PA04391, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Christine Byrd
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- PA04391 TN
PA0000004391 TN
0110007598 VA
Self-reported in NPPES; status is on the state search - Practice location
- 105 W Stone Dr Ste 4B, Kingsport, TN 37660
- Phone
- (423) 578-1570
- Enumerated
- May 18, 2021
- Record last updated
- Aug 26, 2024
- Medicare enrollment
- Enrolled (PECOS I20210817002582); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 616 in Tennessee → Look up another NPI →
Also registered at 105 W Stone Dr Ste 4B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maria Christine Byrd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license PA04391Check 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 medical physician assistant in 2024
315 Medicare Part D claims for 115 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 100 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen63 claims
- Cefdinir32 claims
- Promethazine Hcl31 claims
- Naloxone Hcl26 claims
- Hydroxyzine Hcl24 claims
- Oxycodone Hcl18 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: $199.57
10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Holston Medical Group PCKingsport, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Christine Byrd among 616 medical physician assistant records in Tennessee
Maria Christine Byrd, PA-C is one of 616 medical physician assistant records with a practice address in Tennessee. 79% 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 78% of them.
- NPI issued2021 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2020 · median 2015 among the 369 with a school on file
- Record last updated2024 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Tennessee
There are 616 medical physician assistant records in Tennessee.
All 616 in Tennessee → Every provider in Kingsport → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Hannah Collins, PAKingsport, TN 376601457712473
- Bryant Fox, P.A.Kingsport, TN 376601568647733
- Whitney Hanor, PA-C, ATCKingsport, TN 376601386035756
- Kelsey HodgesKingsport, TN 376601356898639
- Laura WagnerKingsport, TN 376601013628262
- James Montag, P.A.-CJonesborough, TN 376591760520159
- Jerome TinaJonesborough, TN 376591467187229
- Wayne Durbin, PA-CKingsport, TN 376631801981345
Common questions
What is Maria Christine Byrd, PA-C's NPI number?
Maria Christine Byrd, PA-C's National Provider Identifier (NPI) is 1356915011, issued on May 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Maria Christine Byrd, PA-C located?
The NPPES record lists a practice address at 105 W Stone Dr Ste 4B, Kingsport, TN, 37660. Phone: (423) 578-1570. Providers update this record themselves, so call before visiting.
How can I verify Maria Christine Byrd, PA-C's license?
NPPES lists Tennessee license number PA04391, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Christine Byrd, PA-C prescribe under Medicare Part D?
In 2024, Maria Christine Byrd, PA-C had 315 Medicare Part D claims for 115 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.