NPPES file of Aug 9, 2026

Matthew D. Krell, MD

Pediatrics Physician · Vermillion, SD

Matthew D. Krell, MD is a pediatrics physician with a practice address in Vermillion, South Dakota, and NPI 1477554343, issued on Aug 2, 2005. Check the license (South Dakota 4734, 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
1477554343
Name
Matthew D. Krell
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
4734 SD
Self-reported in NPPES; status is on the state search
Practice location
101 S Plum St, Vermillion, SD 57069
Phone
(605) 624-8643
Enumerated
Aug 2, 2005
Record last updated
Jul 13, 2026
Medicaid ID
6700044 SD
Medicare enrollment
Enrolled (PECOS I20050520000525); accepts Medicare assignment
Medical or professional school
Sanford School Of Medicine Of University Of South Dakota, 1997
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 101 S Plum St

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

  1. Michelle Chaussee, PA-CMedical Physician Assistant1922247980
  2. William Dendinger, MDFamily Medicine Physician1083615066
  3. Michelle Gielski, PA-CMedical Physician Assistant1659328706
  4. Phil Jaquith, PAMedical Physician Assistant1437150380
  5. Ashley Johnson, PA-CPhysician Assistant1942728183
  6. Catherine Mitchel, MDFamily Medicine Physician1336554948

Verify Matthew D. Krell 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 4734
    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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95% fewer Medicare Part D claims than the average pediatrics physician in 2024

20 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Matthew Krell20
  2. Specialty average375

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: $18.00

1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Krell$18.00
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Sacred Heart Health ServicesVermillion, SD
  2. Yankton Medical Clinic PCVermillion, SD

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

Matthew D. Krell among 146 pediatrics physician records in South Dakota

Matthew D. Krell, MD is one of 146 pediatrics physician records with a practice address in South Dakota. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated1997 · median 1997 among the 12 with a school on file
  • Record last updated2026 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in South Dakota

There are 146 pediatrics physician records in South Dakota.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Mary Miller, DOSpringfield, SD 570621992706519
  2. Jon Flom, M.D.Yankton, SD 570781992081384
  3. Randolph Heisinger, MDYankton, SD 570781023019049
  4. Carroll Isburg, MDYankton, SD 570781306847231
  5. Dawn Larson, MDYankton, SD 570781497756142
  6. Michael McVay, MDYankton, SD 570781750382636
  7. Sara Pepper, MDYankton, SD 570781730561051
  8. April Willman, MDYankton, SD 570781578750311

Common questions

What is Matthew D. Krell, MD's NPI number?

Matthew D. Krell, MD's National Provider Identifier (NPI) is 1477554343, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Matthew D. Krell, MD located?

The NPPES record lists a practice address at 101 S Plum St, Vermillion, SD, 57069. Phone: (605) 624-8643. Providers update this record themselves, so call before visiting.

How can I verify Matthew D. Krell, MD's license?

NPPES lists South Dakota license number 4734, 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 Matthew D. Krell, MD prescribe under Medicare Part D?

In 2024, Matthew D. Krell, MD had 20 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.