Diane M. Pfeifer, MD
Specialist · Kokomo, IN
Diane M. Pfeifer, MD is a specialist with a practice address in Kokomo, Indiana, and NPI 1730183450, issued on Jun 10, 2005. Check the license (Indiana 01050142, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane M. Pfeifer
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 01050142 IN
Self-reported in NPPES; status is on the state search - Practice location
- 2350 S Dixon RD, Kokomo, IN 46902
- Phone
- (765) 455-9801
- Enumerated
- Jun 10, 2005
- Record last updated
- Mar 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (765) 455-9840
- Medicaid ID
- 2002234890A IN
- Medicare enrollment
- Enrolled (PECOS I20100624000064); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest specialist records → All 408 in Indiana → Look up another NPI →
Also registered at 2350 S Dixon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry Lett, MDNeurology Physician1457361115
Verify Diane M. Pfeifer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 01050142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.9 times the Medicare Part D claims of the average specialist in 2024
10,941 Medicare Part D claims for 701 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 300 claims were for opioids.
Most prescribed
- Amlodipine Besylate512 claims
- Levothyroxine Sodium498 claims
- Metoprolol Succinate321 claims
- Losartan Potassium302 claims
- Rosuvastatin Calcium271 claims
- Atorvastatin Calcium247 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.
The MIPS final score for 2023 (Medicare payment program): 8.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $127.60
7 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Diane M. Pfeifer among 408 specialist records in Indiana
Diane M. Pfeifer, MD is one of 408 specialist records with a practice address in Indiana. 24% 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, 88% newer
- In a Medicare fileYes · 24% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated1995 · median 1990 among the 62 with a school on file
- Record last updated2011 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Indiana
There are 408 specialist records in Indiana.
All 408 in Indiana → Every provider in Kokomo → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Clarence Amayun, M.D.Kokomo, IN 469021184694895
- Kausalya Chandrasekhar, MDKokomo, IN 469021043210214
- Marci DavisKokomo, IN 469021730463639
- Banipal Hovhanessian, MDKokomo, IN 469021639120371
- Robert Mitchell, M.D.Kokomo, IN 469021467425736
- Tina Reece, IBCLCKokomo, IN 469021952995995
- Bradley Vossberg, MDKokomo, IN 469021366446122
- Alida Crafford, OTRLogansport, IN 469471881828663
Common questions
What is Diane M. Pfeifer, MD's NPI number?
Diane M. Pfeifer, MD's National Provider Identifier (NPI) is 1730183450, issued on Jun 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diane M. Pfeifer, MD located?
The NPPES record lists a practice address at 2350 S Dixon RD, Kokomo, IN, 46902. Phone: (765) 455-9801. Providers update this record themselves, so call before visiting.
How can I verify Diane M. Pfeifer, MD's license?
NPPES lists Indiana license number 01050142, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Diane M. Pfeifer, MD prescribe under Medicare Part D?
In 2024, Diane M. Pfeifer, MD had 10,941 Medicare Part D claims for 701 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Diane M. Pfeifer, MD's MIPS final score?
The 2023 MIPS final score is 8.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.