Isaac D. Hatton, MD
Family Medicine Physician · South Bend, IN
Isaac D. Hatton, MD is a family medicine physician with a practice address in South Bend, Indiana, and NPI 1083028401, issued on Jun 13, 2014. Check the license (Indiana 11017759A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Isaac D. Hatton
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 11017759A IN
Self-reported in NPPES; status is on the state search - Practice location
- 714 N Michigan St, South Bend, IN 46601
- Phone
- (574) 647-7913
- Enumerated
- Jun 13, 2014
- Record last updated
- Jun 13, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (574) 647-6819
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 714 N Michigan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Isaac D. Hatton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 11017759ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
14 Medicare Part D claims for 11 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $19.58
1 payment: food and beverage; the largest payer was Mimedx Group, 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.
Isaac D. Hatton among 3,506 family medicine physician records in Indiana
Isaac D. Hatton, 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 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2014 · 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).
145 family medicine physician records list a practice address in South Bend
They are 145 of the 3,178 NPPES records with a practice address in South Bend, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in South Bend → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Clayton, M.D.South Bend, IN 466011912988460
- Anton Crepinsek, MDSouth Bend, IN 466011326038902
- Kenneth Elek, M.D.South Bend, IN 466011912995267
- Charles Hagenow, M.D.South Bend, IN 466011568450732
- Alberta Henderson, M.D.South Bend, IN 466011477541654
- Jason Marker, M.D.South Bend, IN 466011215936968
- Paul Misch, MDSouth Bend, IN 466011942277876
- Dale Patterson, M.D.South Bend, IN 466011033115852
Common questions
What is Isaac D. Hatton, MD's NPI number?
Isaac D. Hatton, MD's National Provider Identifier (NPI) is 1083028401, issued on Jun 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Isaac D. Hatton, MD located?
The NPPES record lists a practice address at 714 N Michigan St, South Bend, IN, 46601. Phone: (574) 647-7913. Providers update this record themselves, so call before visiting.
How can I verify Isaac D. Hatton, MD's license?
NPPES lists Indiana license number 11017759A, 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 Isaac D. Hatton, MD prescribe under Medicare Part D?
In 2024, Isaac D. Hatton, MD had 14 Medicare Part D claims for 11 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.