Ronald Guy Twilla, M.D.
Family Medicine Physician · Milan, TN
Ronald Guy Twilla, M.D. is a family medicine physician with a practice address in Milan, Tennessee, and NPI 1215014717, issued on Nov 1, 2006. Check the license (Tennessee MD0000009018, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ronald Guy Twilla
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD0000009018 TN
Self-reported in NPPES; status is on the state search - Practice location
- 4039 Highland St, Milan, TN 38358
- Phone
- (731) 686-1516
- Enumerated
- Nov 1, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (731) 686-1518
- Medicaid ID
- 3172759 TN
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 4039 Highland St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joe Appleton, MDInternal Medicine Physician1275528952
- Nicolas Appleton, MDInternal Medicine Physician1700871480
- Carol Belong, CMCase Manager/Care Coordinator1487921318
- Stacy Bromley, PA-CPhysician Assistant1740340884
- Joel Craig, DPMFoot & Ankle Surgery Podiatrist1437168390
- Katherine Cummings, PA-CPhysician Assistant1275882565
Verify Ronald Guy Twilla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD0000009018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
11 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Ronald Guy Twilla among 2,674 family medicine physician records in Tennessee
Ronald Guy Twilla, M.D. is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% 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, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2007 · 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 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Milan
They are 8 of the 151 NPPES records with a practice address in Milan, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Milan → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Misty Allen, M.D.Milan, TN 383581801950225
- Patrick Andre, MDMilan, TN 383581386647303
- Seth Hayes, DOMilan, TN 383581316441983
- Michael McAdoo, M.D.Milan, TN 383581811974611
- Wade Reeves, M.D.Milan, TN 383581497731376
- Stephen Snell, M.D.Milan, TN 383581528218880
- Jerry Wilson, M.D.Milan, TN 383581144206962
- Rachel Nelson, DOMedina, TN 383551922684919
Common questions
What is Ronald Guy Twilla, M.D.'s NPI number?
Ronald Guy Twilla, M.D.'s National Provider Identifier (NPI) is 1215014717, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Guy Twilla, M.D. located?
The NPPES record lists a practice address at 4039 Highland St, Milan, TN, 38358. Phone: (731) 686-1516. Providers update this record themselves, so call before visiting.
How can I verify Ronald Guy Twilla, M.D.'s license?
NPPES lists Tennessee license number MD0000009018, as entered by the provider. 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 Ronald Guy Twilla, M.D. prescribe under Medicare Part D?
In 2024, Ronald Guy Twilla, M.D. had 11 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.