Lynellen Gregory, MD
Vascular Surgery Physician · Knoxville, TN
Lynellen Gregory, MD is a vascular surgery physician with a practice address in Knoxville, Tennessee, and NPI 1124409461, issued on Jun 12, 2015. Check the license on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lynellen Gregory
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 2022-01932 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1924 Alcoa Hwy # U-11, Knoxville, TN 37920
- Phone
- (865) 305-9230
- Enumerated
- Jun 12, 2015
- Record last updated
- Jul 25, 2022
- Fax
- (865) 305-8894
- Medicare enrollment
- Enrolled (PECOS I20251027002299); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 130 in Tennessee → Look up another NPI →
Also registered at 1924 Alcoa Hwy # U-11
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nathan Abdo, MDStudent in an Organized Health Care Education/Training Program1578359063
- Charles AdamsStudent in an Organized Health Care Education/Training Program1013602150
- Joseph BalabanSurgery Physician1912588724
- Sarah Baxley, MDStudent in an Organized Health Care Education/Training Program1104526797
- Bethany BayerStudent in an Organized Health Care Education/Training Program1376481648
- Louis Benton, MDStudent in an Organized Health Care Education/Training Program1982399465
Verify Lynellen Gregory in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average vascular surgery physician in 2024
105 Medicare Part D claims for 29 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Clopidogrel33 claims
- Xarelto17 claims
- Atorvastatin Calcium11 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): 100 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: $1,767.24
50 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 4,059 providers of this specialty with any payment received $6,178.00 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 2 group practices
- Coastal Surgical Specialists P ANew Bern, NC
- Lewis Gale Physicians LLCSalem, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lynellen Gregory among 130 vascular surgery physician records in Tennessee
Lynellen Gregory, MD is one of 130 vascular surgery physician records with a practice address in Tennessee. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 82% of them.
- NPI issued2015 · 82% of these records are older, 12% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2015 · median 2005 among the 105 with a school on file
- Record last updated2022 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Tennessee
There are 130 vascular surgery physician records in Tennessee.
All 130 in Tennessee → Every provider in Knoxville → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Joshua Arnold, M.D.Knoxville, TN 379201417070103
- Michael Buckley, M.D.Knoxville, TN 379201801038716
- Michael Freeman, MDKnoxville, TN 379201396769717
- Mitchell Goldman, M.D.Knoxville, TN 379201588694913
- Oscar Grandas, MDKnoxville, TN 379201366550014
- Lauren Grimsley, MDKnoxville, TN 379201730560111
- William Hall, M.D.Knoxville, TN 379201073597423
- Michael Maggart, M.D.Knoxville, TN 379201770566176
Common questions
What is Lynellen Gregory, MD's NPI number?
Lynellen Gregory, MD's National Provider Identifier (NPI) is 1124409461, issued on Jun 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Lynellen Gregory, MD located?
The NPPES record lists a practice address at 1924 Alcoa Hwy # U-11, Knoxville, TN, 37920. Phone: (865) 305-9230. Providers update this record themselves, so call before visiting.
How can I verify Lynellen Gregory, MD's license?
Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lynellen Gregory, MD prescribe under Medicare Part D?
In 2024, Lynellen Gregory, MD had 105 Medicare Part D claims for 29 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Lynellen Gregory, MD's MIPS final score?
The 2023 MIPS final score is 100 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.