Margaret S. Fitzsimmons, MD
Family Medicine Physician · Fortville, IN
Margaret S. Fitzsimmons, MD is a family medicine physician with a practice address in Fortville, Indiana, and NPI 1689617672, issued on Jun 14, 2006. Check the license (Indiana 01036120A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Margaret S. Fitzsimmons
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01036120A IN
Self-reported in NPPES; status is on the state search - Practice location
- 600 Vitality Dr, Fortville, IN 46040
- Phone
- (317) 477-6400
- Enumerated
- Jun 14, 2006
- Record last updated
- Sep 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (317) 477-6409
- Medicaid ID
- 100466580 IN
- Medicare enrollment
- Enrolled (PECOS I20100722000398); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 600 Vitality Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Beth Turpin, N.P.Registered Nurse1730128422
Verify Margaret S. Fitzsimmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01036120ACheck 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 family medicine physician in 2024
7,357 Medicare Part D claims for 383 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 117 claims were for opioids.
Most prescribed
- Atorvastatin Calcium544 claims
- Lisinopril302 claims
- Metoprolol Succinate271 claims
- Levothyroxine Sodium255 claims
- Losartan Potassium241 claims
- Amlodipine Besylate228 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: $365.63
19 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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
- Hancock Physician Network LLCGreenfield, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret S. Fitzsimmons among 3,506 family medicine physician records in Indiana
Margaret S. Fitzsimmons, 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 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 46% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1986 · median 2005 among the 2,196 with a school on file
- Record last updated2015 · 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).
4 family medicine physician records list a practice address in Fortville
They are 4 of the 62 NPPES records with a practice address in Fortville, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Fortville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Brendan Leroy, MDFortville, IN 460401154405645
- Mica Metz, D.O.Fortville, IN 460401023457231
- Joseph MooreFortville, IN 460401104354505
- Yanira Castellanos Espinoza, MDFrankfort, IN 460411851075212
- James Croner, MDFrankfort, IN 460411780652958
- Joseph Dominik, MDFrankfort, IN 460411679535934
- Esperanza Flores, M.D.Frankfort, IN 460411467470112
- Zakia Naz, MDFrankfort, IN 460411487810107
Common questions
What is Margaret S. Fitzsimmons, MD's NPI number?
Margaret S. Fitzsimmons, MD's National Provider Identifier (NPI) is 1689617672, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret S. Fitzsimmons, MD located?
The NPPES record lists a practice address at 600 Vitality Dr, Fortville, IN, 46040. Phone: (317) 477-6400. Providers update this record themselves, so call before visiting.
How can I verify Margaret S. Fitzsimmons, MD's license?
NPPES lists Indiana license number 01036120A, 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 Margaret S. Fitzsimmons, MD prescribe under Medicare Part D?
In 2024, Margaret S. Fitzsimmons, MD had 7,357 Medicare Part D claims for 383 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.