Jeffrey L. Duvall, MD
Internal Medicine Physician · Lafayette, IN
Jeffrey L. Duvall, MD is an internal medicine physician with a practice address in Lafayette, Indiana, and NPI 1629047253, issued on Mar 16, 2006. Check the license (Indiana 01049099A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Jeffrey L. Duvall
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 01049099A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1 Walter Scholer Dr, Lafayette, IN 47909
- Phone
- (765) 448-8000
- Enumerated
- Mar 16, 2006
- Record last updated
- Mar 25, 2022
- Fax
- (765) 448-8262
- Medicaid ID
- 200191270 IN
- Medicare enrollment
- Enrolled (PECOS I20081007000545); accepts Medicare assignment
- Medical or professional school
- Medical College Of Ohio, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 1 Walter Scholer Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Devin Comte, NPFamily Nurse Practitioner1386341816
- Carolyn Cooper, MDFamily Medicine Physician1477630929
- Erica Cunningham, NPFamily Nurse Practitioner1205321783
Verify Jeffrey L. Duvall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01049099ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average internal medicine physician in 2024
13,051 Medicare Part D claims for 725 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 468 claims were for opioids.
Most prescribed
- Atorvastatin Calcium829 claims
- Levothyroxine Sodium638 claims
- Losartan Potassium463 claims
- Amlodipine Besylate445 claims
- Omeprazole427 claims
- Lisinopril418 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 2 group practices
- Arnett Clinic LLCLafayette, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey L. Duvall among 2,109 internal medicine physician records in Indiana
Jeffrey L. Duvall, MD is one of 2,109 internal medicine physician records with a practice address in Indiana. 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1995 · median 2005 among the 1,448 with a school on file
- Record last updated2022 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 internal medicine physician records list a practice address in Lafayette
They are 42 of the 2,755 NPPES records with a practice address in Lafayette, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Lafayette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Garland Byron, MDLafayette, IN 479091396714119
- Nasreen Haq, M.D.Lafayette, IN 479091457660235
- Ariel Sturgill, MDLafayette, IN 479091245852029
- John Thomas, MDLafayette, IN 479091336108034
- Janet Hortin, MDWest Lafayette, IN 479071235126020
- Justin Lockrem, M.D.West Lafayette, IN 479071376922450
- Rutu Mahajan, MDWest Lafayette, IN 479071619050317
- Ruth Abramovitz, MDWest Lafayette, IN 479061649248915
Common questions
What is Jeffrey L. Duvall, MD's NPI number?
Jeffrey L. Duvall, MD's National Provider Identifier (NPI) is 1629047253, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey L. Duvall, MD located?
The NPPES record lists a practice address at 1 Walter Scholer Dr, Lafayette, IN, 47909. Phone: (765) 448-8000. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey L. Duvall, MD's license?
NPPES lists Indiana license number 01049099A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jeffrey L. Duvall, MD prescribe under Medicare Part D?
In 2024, Jeffrey L. Duvall, MD had 13,051 Medicare Part D claims for 725 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.