NPPES file of Aug 9, 2026

Sean Ewing, MD

Family Medicine Physician · Rockville, IN

Sean Ewing, MD is a family medicine physician with a practice address in Rockville, Indiana, and NPI 1538516117, issued on May 24, 2016. Check the license (Indiana 11018613A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538516117
Name
Sean Ewing
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
11018613A IN
Self-reported in NPPES; status is on the state search
Practice location
727 N Lincoln RD, Rockville, IN 47872
Phone
(765) 569-1123
Enumerated
May 24, 2016
Record last updated
Mar 27, 2024
Fax
(765) 569-6412
Medicare enrollment
Enrolled (PECOS I20190828003480); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 727 N Lincoln RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Katherine Chobanov, DOFamily Medicine Physician1841654688
  2. Heidi Millspaugh, NPPrimary Care Nurse Practitioner1326328329
  3. Scott Nauman, LCSWClinical Social Worker1255977278
  4. Steven Waltz, MDFamily Medicine Physician1710978333

Verify Sean Ewing in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 11018613A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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25% more Medicare Part D claims than the average family medicine physician in 2024

4,418 Medicare Part D claims for 276 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 107 claims were for opioids.

  1. Sean Ewing4,418
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium262 claims
  2. Levothyroxine Sodium208 claims
  3. Lisinopril175 claims
  4. Omeprazole133 claims
  5. Gabapentin116 claims
  6. Amlodipine Besylate99 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: $38.42

2 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.

  1. Sean Ewing$38.42
  2. Specialty average$902.55

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

  1. Valley Professionals Community Health Center IncCayuga, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sean Ewing among 3,506 family medicine physician records in Indiana

Sean Ewing, 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 2016, is newer than 79% of them.

  • NPI issued2016 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2015 · median 2005 among the 2,196 with a school on file
  • Record last updated2024 · 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).

8 family medicine physician records list a practice address in Rockville

They are 8 of the 47 NPPES records with a practice address in Rockville, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Katherine Chobanov, DORockville, IN 478721841654688
  2. Daniel Dwyer, MDRockville, IN 478721013906296
  3. Joseph Furr, MDRockville, IN 478721003994070
  4. Thomas Nicholas, MDRockville, IN 478721659361699
  5. Anna Schimmoller, MDRockville, IN 478721720177363
  6. John Swaim, MDRockville, IN 478721760570774
  7. Steven Waltz, MDRockville, IN 478721710978333
  8. Mark Schuld, MDRiley, IN 478711023014479

Common questions

What is Sean Ewing, MD's NPI number?

Sean Ewing, MD's National Provider Identifier (NPI) is 1538516117, issued on May 24, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sean Ewing, MD located?

The NPPES record lists a practice address at 727 N Lincoln RD, Rockville, IN, 47872. Phone: (765) 569-1123. Providers update this record themselves, so call before visiting.

How can I verify Sean Ewing, MD's license?

NPPES lists Indiana license number 11018613A, 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 Sean Ewing, MD prescribe under Medicare Part D?

In 2024, Sean Ewing, MD had 4,418 Medicare Part D claims for 276 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.