Eugene F. Tan, MD
Family Medicine Physician · Crawfordsville, IN
Eugene F. Tan, MD is a family medicine physician with a practice address in Crawfordsville, Indiana, and NPI 1295061802, issued on Nov 2, 2009. Check the license (Indiana 01070325A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Eugene F. Tan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01070325A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1640 Crawfordsville Square Dr, Crawfordsville, IN 47933
- Phone
- (765) 362-5789
- Enumerated
- Nov 2, 2009
- Record last updated
- Sep 26, 2023
- Fax
- (765) 362-2453
- Medicaid ID
- 201078090 IN
- Medicare enrollment
- Enrolled (PECOS I20120712000529); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 1640 Crawfordsville Square Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saira Bano, M.D.Family Medicine Physician1366503021
- Jamie Barton, NURSE PRACTITIONERAdult Health Nurse Practitioner1093747123
- Scott Douglas, MDFamily Medicine Physician1659318194
- Charles Friend, D.O.Family Medicine Physician1184638868
- Jenna Giacomin, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1740993914
- Mary Glass, MDInternal Medicine Physician1518921741
Verify Eugene F. Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01070325ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.1 times the Medicare Part D claims of the average family medicine physician in 2024
21,681 Medicare Part D claims for 875 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 941 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,277 claims
- Levothyroxine Sodium636 claims
- Hydrocodone-Acetaminophen598 claims
- Gabapentin552 claims
- Amlodipine Besylate519 claims
- Lisinopril475 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: $239.93
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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.
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
- Franciscan Physician NetworkShelbyville, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eugene F. Tan among 3,506 family medicine physician records in Indiana
Eugene F. Tan, MD is one of 3,506 family medicine physician records with a practice address in Indiana. 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 2009, is newer than 64% of them.
- NPI issued2009 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2006 · median 2005 among the 2,196 with a school on file
- Record last updated2023 · 48% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 family medicine physician records list a practice address in Crawfordsville
They are 12 of the 374 NPPES records with a practice address in Crawfordsville, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Crawfordsville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Saira Bano, M.D.Crawfordsville, IN 479331366503021
- Scott Douglas, MDCrawfordsville, IN 479331659318194
- Charles Friend, D.O.Crawfordsville, IN 479331184638868
- Roger Gandionco, MDCrawfordsville, IN 479331851553796
- April Gandionco, MDCrawforsville, IN 479331336378926
- Kyle Graper, M.D.Crawfordsville, IN 479331790123891
- William Leech, MDCrawfordsville, IN 479331255327946
- Barry Mathison, M.D.Crawfordsville, IN 479331396816922
Common questions
What is Eugene F. Tan, MD's NPI number?
Eugene F. Tan, MD's National Provider Identifier (NPI) is 1295061802, issued on Nov 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Eugene F. Tan, MD located?
The NPPES record lists a practice address at 1640 Crawfordsville Square Dr, Crawfordsville, IN, 47933. Phone: (765) 362-5789. Providers update this record themselves, so call before visiting.
How can I verify Eugene F. Tan, MD's license?
NPPES lists Indiana license number 01070325A, 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 Eugene F. Tan, MD prescribe under Medicare Part D?
In 2024, Eugene F. Tan, MD had 21,681 Medicare Part D claims for 875 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.