Arthur P. Alunday, MD
Internal Medicine Physician · Greensburg, IN
Arthur P. Alunday, MD is an internal medicine physician with a practice address in Greensburg, Indiana, and NPI 1881693331, issued on Jul 18, 2005. Check the license (Indiana 01042629A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Arthur P. Alunday
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 01042629A IN
Self-reported in NPPES; status is on the state search - Practice location
- 955 N. Michigan Ave, Greensburg, IN 47240
- Phone
- (812) 663-7277
- Enumerated
- Jul 18, 2005
- Record last updated
- Aug 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (881) 266-2760
- Medicaid ID
- 100470710 IN
- Medicare enrollment
- Enrolled (PECOS I20080514000280); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Verify Arthur P. Alunday in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01042629ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,607 Medicare Part D claims for 377 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 262 claims were for opioids.
Most prescribed
- Atorvastatin Calcium302 claims
- Lisinopril248 claims
- Omeprazole242 claims
- Gabapentin234 claims
- Amlodipine Besylate181 claims
- Metformin Hcl162 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: $33.13
1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
One hospital affiliation
- Decatur County Memorial HospitalGreensburg, IN · Critical Access Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Arthur P. Alunday among 2,109 internal medicine physician records in Indiana
Arthur P. Alunday, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1983 · median 2005 among the 1,448 with a school on file
- Record last updated2015 · 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).
4 internal medicine physician records list a practice address in Greensburg
They are 4 of the 231 NPPES records with a practice address in Greensburg, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Greensburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Purnendu Datta, MDGreensburg, IN 472401164420238
- Naveed Fazlani, M.D., MBAGreensburg, IN 472401710909866
- Gregory Wiseman, M.D.Greensburg, IN 472401912973736
- Thomas Barley, MDHanover, IN 472431497729859
- Brian Robertson, DOHanover, IN 472431023544749
- George Alcorn, MDMadison, IN 472501457341281
- Abdelmessiah Guirguis, MDMadison, IN 472501093770745
- Michael Israel, M.D.Madison, IN 472501487656161
Common questions
What is Arthur P. Alunday, MD's NPI number?
Arthur P. Alunday, MD's National Provider Identifier (NPI) is 1881693331, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Arthur P. Alunday, MD located?
The NPPES record lists a practice address at 955 N. Michigan Ave, Greensburg, IN, 47240. Phone: (812) 663-7277. Providers update this record themselves, so call before visiting.
How can I verify Arthur P. Alunday, MD's license?
NPPES lists Indiana license number 01042629A, 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 Arthur P. Alunday, MD prescribe under Medicare Part D?
In 2024, Arthur P. Alunday, MD had 6,607 Medicare Part D claims for 377 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.