Gerald B. Mader, MD
Family Medicine Physician · Whiteland, IN
Gerald B. Mader, MD is a family medicine physician with a practice address in Whiteland, Indiana, and NPI 1922174234, issued on Nov 28, 2006. Check the license (Indiana 01044523, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Gerald B. Mader
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01044523 IN
Self-reported in NPPES; status is on the state search - Practice location
- 8 N US 31 Ste A, Whiteland, IN 46184
- Phone
- (317) 736-6133
- Enumerated
- Nov 28, 2006
- Record last updated
- May 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (317) 736-6403
- Medicare enrollment
- Enrolled (PECOS I20101011000703); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 8 N US 31 Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diane Kolody, MDFamily Medicine Physician1730233685
Verify Gerald B. Mader in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01044523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average family medicine physician in 2024
5,215 Medicare Part D claims for 258 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. 560 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen250 claims
- Atorvastatin Calcium193 claims
- Clonazepam172 claims
- Omeprazole147 claims
- Rosuvastatin Calcium139 claims
- Oxycodone-Acetaminophen130 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: $1,647.55
76 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
7 family medicine physician records list a practice address in Whiteland
They are 7 of the 58 NPPES records with a practice address in Whiteland, and 3,506 family medicine physician records in Indiana.
All 7 in Whiteland → All 3,506 in Indiana → Every provider in Whiteland →
Other family medicine physician records in Indiana
- Faryaal Aamir, MDBoonville, IN1649581778
- Melody Abadpour, MDLafayette, IN1043136419
- Troy Abbott, MDMuncie, IN1689693889
- Musa Abdalla, M. D.Lagrange, IN1548552375
- Azra Abdullah, M.D.Indianapolis, IN1063468916
- Daniel Abel, M.D.Mishawaka, IN1508177619
- Aris Rodel Abeleda, MDIndianapolis, IN1912185547
- Rashmi Abhyankar, M.D.Terre Haute, IN1437263555
- Walter Able, M.D.Columbus, IN1588704050
- Nauramy Aboro, MDIndianapolis, IN1053853317
Common questions
What is Gerald B. Mader, MD's NPI number?
Gerald B. Mader, MD's National Provider Identifier (NPI) is 1922174234, issued on Nov 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerald B. Mader, MD located?
The NPPES record lists a practice address at 8 N US 31 Ste A, Whiteland, IN, 46184. Phone: (317) 736-6133. Providers update this record themselves, so call before visiting.
How can I verify Gerald B. Mader, MD's license?
NPPES lists Indiana license number 01044523, 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 Gerald B. Mader, MD prescribe under Medicare Part D?
In 2024, Gerald B. Mader, MD had 5,215 Medicare Part D claims for 258 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.