NPPES file of Aug 9, 2026

Philip R. Kilmer, M.D.

Emergency Medicine Physician · Gregory, SD

Philip R. Kilmer, M.D. is an emergency medicine physician with a practice address in Gregory, South Dakota, and NPI 1891748299, issued on May 18, 2006. Check the license (South Dakota 8334, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; 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
1891748299
Name
Philip R. Kilmer
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
8334 SD
Self-reported in NPPES; status is on the state search
Practice location
110 S Logan Ave, Gregory, SD 57533
Phone
(605) 835-9611
Enumerated
May 18, 2006
Record last updated
May 17, 2024
Medicare enrollment
Enrolled (PECOS I20120423000218); 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 110 S Logan Ave

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

  1. Joshua Trede, PT, DPT, CSCSPhysical Therapist1477446250

Verify Philip R. Kilmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 8334
    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 South Dakota license search

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84% fewer Medicare Part D claims than the average emergency medicine physician in 2024

37 Medicare Part D claims for 16 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Philip Kilmer37
  2. Specialty average226

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.

Bills Medicare through one group practice

  1. Avera MckennanGregory, SD

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

1 emergency medicine physician records list a practice address in Gregory

They are 1 of the 29 NPPES records with a practice address in Gregory, and 122 emergency medicine physician records in South Dakota.

Other emergency medicine physician records in South Dakota

  1. Benjamin Aaker, MDYankton, SD1811198278
  2. Joseph Alex, MDSioux Falls, SD1407484819
  3. Reid Allred, M.D.Madison, SD1437463767
  4. Jeffrey Anderson, MDRapid City, SD1033236930
  5. Kevin Aston, DOAberdeen, SD1457319121
  6. Ryan Austin, D.O.Sioux Falls, SD1336521251
  7. Katelynn Bailey, DOWatertown, SD1972023083
  8. Thomas Barrows, M.D.Rosebud, SD1790795342
  9. James Bear, MDWatertown, SD1679543037
  10. John Belk, DOSioux Falls, SD1346254984

Common questions

What is Philip R. Kilmer, M.D.'s NPI number?

Philip R. Kilmer, M.D.'s National Provider Identifier (NPI) is 1891748299, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Philip R. Kilmer, M.D. located?

The NPPES record lists a practice address at 110 S Logan Ave, Gregory, SD, 57533. Phone: (605) 835-9611. Providers update this record themselves, so call before visiting.

How can I verify Philip R. Kilmer, M.D.'s license?

NPPES lists South Dakota license number 8334, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Philip R. Kilmer, M.D. prescribe under Medicare Part D?

In 2024, Philip R. Kilmer, M.D. had 37 Medicare Part D claims for 16 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.