NPPES file of Aug 9, 2026

Jeffrey Patrick Stephens

Family Medicine Physician · Custer, SD

Jeffrey Patrick Stephens is a family medicine physician with a practice address in Custer, South Dakota, and NPI 1336601731, issued on Apr 3, 2019. Check the license (South Dakota 17584, 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
1336601731
Name
Jeffrey Patrick Stephens
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
17584 SD
TL.0009417 CO
Self-reported in NPPES; status is on the state search
Practice location
1220 Montgomery St, Custer, SD 57730
Phone
(605) 673-9400
Enumerated
Apr 3, 2019
Record last updated
Jul 18, 2025
Medicare enrollment
Enrolled (PECOS I20251015004132); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2019
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 1220 Montgomery St

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

  1. Louise Halbleib, D.O.Family Medicine Physician1780118448
  2. Katie Johnson, PTPhysical Therapist1952863748
  3. Alissa Joneson, DPTPhysical Therapist1851049035
  4. Pamela Peterson, RNHealth Educator1770244238
  5. Monaleze Saini, MDFamily Medicine Physician1053793307
  6. Allen Wellman, MDFamily Medicine Physician1972206043

Verify Jeffrey Patrick Stephens 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 17584
    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

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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89% fewer Medicare Part D claims than the average family medicine physician in 2024

375 Medicare Part D claims for 137 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Jeffrey Stephens375
  2. Specialty average3,544

Most prescribed

  1. Fluticasone Propionate31 claims
  2. Prednisone18 claims
  3. Amoxicillin-Clavulanate Potass16 claims
  4. Amlodipine Besylate15 claims
  5. Levofloxacin14 claims
  6. Lisinopril12 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.

Bills Medicare through one group practice

  1. Monument Health Network IncCuster, SD

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

Jeffrey Patrick Stephens among 601 family medicine physician records in South Dakota

Jeffrey Patrick Stephens is one of 601 family medicine physician records with a practice address in South Dakota. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.

  • NPI issued2019 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2019 · median 2008 among the 393 with a school on file
  • Record last updated2025 · 52% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family medicine physician records list a practice address in Custer

They are 11 of the 56 NPPES records with a practice address in Custer, and 601 family medicine physician records in South Dakota.

The 8 family medicine physician records with the nearest ZIP codes

  1. Lisa Brown, MDCuster, SD 577301831161413
  2. Joy Falkenburg, MDCuster, SD 577301295789873
  3. Terry Graber, MDCuster, SD 577301063465995
  4. Louise Halbleib, D.O.Custer, SD 577301780118448
  5. Monaleze Saini, MDCuster, SD 577301053793307
  6. Brandyn Tarap, MDCuster, SD 577301619316585
  7. Connor Weisser, DOCuster, SD 577301154904613
  8. Allen Wellman, MDCuster, SD 577301972206043

Common questions

What is Jeffrey Patrick Stephens's NPI number?

Jeffrey Patrick Stephens's National Provider Identifier (NPI) is 1336601731, issued on Apr 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Patrick Stephens located?

The NPPES record lists a practice address at 1220 Montgomery St, Custer, SD, 57730. Phone: (605) 673-9400. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Patrick Stephens's license?

NPPES lists South Dakota license number 17584, 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 Jeffrey Patrick Stephens prescribe under Medicare Part D?

In 2024, Jeffrey Patrick Stephens had 375 Medicare Part D claims for 137 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.