Katie M. Twomley, M.D.
Cardiovascular Disease Physician · Lexington, NC
Katie M. Twomley, M.D. is a cardiovascular disease physician with a practice address in Lexington, North Carolina, and NPI 1659323681, issued on May 17, 2006. Check the license (North Carolina 2006-00432, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katie M. Twomley
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 2006-00432 NC
117192 NC
200600432 NC
Self-reported in NPPES; status is on the state search - Practice location
- 10 Medical Park Dr, Lexington, NC 27292
- Phone
- (336) 238-4077
- Enumerated
- May 17, 2006
- Record last updated
- Oct 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (336) 236-2544
- Medicaid ID
- 5903706 NC
- Medicare enrollment
- Enrolled (PECOS I20060707000147); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 841 in North Carolina → Look up another NPI →
Also registered at 10 Medical Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Cullom, M.D.Surgery Physician1730223819
- Jung Kim-Shapiro, M.D.Anatomic Pathology & Clinical Pathology Physician1205034527
Verify Katie M. Twomley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2006-00432Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,791 Medicare Part D claims for 667 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Eliquis448 claims
- Metoprolol Succinate249 claims
- Furosemide181 claims
- Amlodipine Besylate162 claims
- Metoprolol Tartrate142 claims
- Losartan Potassium135 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: $361.73
33 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Wake Forest University Health SciencesWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie M. Twomley among 841 cardiovascular disease physician records in North Carolina
Katie M. Twomley, M.D. is one of 841 cardiovascular disease physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 42% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2003 · median 1999 among the 606 with a school on file
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in North Carolina
There are 841 cardiovascular disease physician records in North Carolina.
All 841 in North Carolina → Every provider in Lexington → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Rishi Rikhi, MDLexington, NC 272921952806879
- Garrett Snipes, MDLexington, NC 272921013449941
- Jimmarck Perel Cuenta, DOLexington, NC 272951699116814
- Fan Ye, M.D., PH.D.Lexington, NC 272951558715912
- Suresh Koneswaran, M.D.Eden, NC 272881245413673
- Holly Humphrey, M.D.Kernersville, NC 272841952526980
- Brian LaugheyKernersville, NC 272841922533512
- Kenneth Rhinehart, M.D.Kernersville, NC 272841750362430
Common questions
What is Katie M. Twomley, M.D.'s NPI number?
Katie M. Twomley, M.D.'s National Provider Identifier (NPI) is 1659323681, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katie M. Twomley, M.D. located?
The NPPES record lists a practice address at 10 Medical Park Dr, Lexington, NC, 27292. Phone: (336) 238-4077. Providers update this record themselves, so call before visiting.
How can I verify Katie M. Twomley, M.D.'s license?
NPPES lists North Carolina license number 2006-00432, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katie M. Twomley, M.D. prescribe under Medicare Part D?
In 2024, Katie M. Twomley, M.D. had 2,791 Medicare Part D claims for 667 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.