NPPES file of Aug 9, 2026

Larry D. Allen, MD

Family Medicine Physician · Syracuse, IN

Larry D. Allen, MD is a family medicine physician with a practice address in Syracuse, Indiana, and NPI 1942310818, issued on Aug 30, 2006. Check the license (Indiana 01042097, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942310818
Name
Larry D. Allen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
01042097 IN
Self-reported in NPPES; status is on the state search
Practice location
1033 N Indiana Ave, Syracuse, IN 46567
Phone
(574) 457-5701
Enumerated
Aug 30, 2006
Record last updated
Apr 24, 2023
Fax
(574) 457-5609
Medicaid ID
100428310 IN
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1033 N Indiana Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lindsay Bonaventura, NPFamily Nurse Practitioner1558605485
  2. Falon Kuhn, NP-CFamily Nurse Practitioner1215596770
  3. Stephanie McNamara, NP-CNurse Practitioner1003168667
  4. Gary Trowbridge, PAPhysician Assistant1881704765
  5. Karla Troyer, DOFamily Medicine Physician1568088557
  6. Matthew Wells, MDFamily Medicine Physician1558891812

Verify Larry D. Allen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01042097
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Most of these Medicare Part D claims are vaccines, 74% of the cost of the top drugs

3,196 Medicare Part D claims for 377 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 35 claims were for opioids.

  1. Larry Allen3,196
  2. Specialty average3,544

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Levothyroxine Sodium184 claims
  2. Pantoprazole Sodium178 claims
  3. Atorvastatin Calcium137 claims
  4. Losartan Potassium134 claims
  5. Furosemide110 claims
  6. Lisinopril108 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: $17.88

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Larry Allen$17.88
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

7 family medicine physician records list a practice address in Syracuse

They are 7 of the 64 NPPES records with a practice address in Syracuse, and 3,506 family medicine physician records in Indiana.

Other family medicine physician records in Indiana

  1. Faryaal Aamir, MDBoonville, IN1649581778
  2. Melody Abadpour, MDLafayette, IN1043136419
  3. Troy Abbott, MDMuncie, IN1689693889
  4. Musa Abdalla, M. D.Lagrange, IN1548552375
  5. Azra Abdullah, M.D.Indianapolis, IN1063468916
  6. Daniel Abel, M.D.Mishawaka, IN1508177619
  7. Aris Rodel Abeleda, MDIndianapolis, IN1912185547
  8. Rashmi Abhyankar, M.D.Terre Haute, IN1437263555
  9. Walter Able, M.D.Columbus, IN1588704050
  10. Nauramy Aboro, MDIndianapolis, IN1053853317

Common questions

What is Larry D. Allen, MD's NPI number?

Larry D. Allen, MD's National Provider Identifier (NPI) is 1942310818, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Larry D. Allen, MD located?

The NPPES record lists a practice address at 1033 N Indiana Ave, Syracuse, IN, 46567. Phone: (574) 457-5701. Providers update this record themselves, so call before visiting.

How can I verify Larry D. Allen, MD's license?

NPPES lists Indiana license number 01042097, 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 Larry D. Allen, MD prescribe under Medicare Part D?

In 2024, Larry D. Allen, MD had 3,196 Medicare Part D claims for 377 beneficiaries; 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.