NPPES file of Aug 9, 2026

Alissa Jo Brummond, MD

Internal Medicine Physician · Sioux Falls, SD

Alissa Jo Brummond, MD is an internal medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1336434737, issued on Jun 14, 2011. Check the license (South Dakota 9223, 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
1336434737
Name
Alissa Jo Brummond
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
9223 SD
55227 MN
Self-reported in NPPES; status is on the state search
Practice location
6100 S Louise Ave Ste 1120, Sioux Falls, SD 57108
Phone
(605) 504-1700
Enumerated
Jun 14, 2011
Record last updated
Oct 31, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140929002841); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2011
Telehealth
Offers telehealth (CMS)
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 6100 S Louise Ave Ste 1120

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

  1. Scott Beckstrand, MDInternal Medicine Physician1932173622
  2. Neil Brummond, MDInternal Medicine Physician1295020618
  3. Aaron Burkhardt, DOInternal Medicine Physician1013322205
  4. Leonard Gutnik, M.D.Internal Medicine Physician1841265543
  5. Julie Jefferis-Woodis, CNPFamily Nurse Practitioner1083108245
  6. Paul Kaffar, CNPFamily Nurse Practitioner1053419903

Verify Alissa Jo Brummond 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 9223
    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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2.5 times the Medicare Part D claims of the average internal medicine physician in 2024

7,845 Medicare Part D claims for 518 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 144 claims were for opioids.

  1. Alissa Brummond7,845
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium596 claims
  2. Levothyroxine Sodium464 claims
  3. Losartan Potassium417 claims
  4. Omeprazole400 claims
  5. Amlodipine Besylate333 claims
  6. Rosuvastatin Calcium259 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. Avera MckennanSioux Falls, SD

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

Alissa Jo Brummond among 247 internal medicine physician records in South Dakota

Alissa Jo Brummond, MD is one of 247 internal 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 2011, is newer than 62% of them.

  • NPI issued2011 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2011 · median 2008 among the 146 with a school on file
  • Record last updated2019 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

110 internal medicine physician records list a practice address in Sioux Falls

They are 110 of the 6,563 NPPES records with a practice address in Sioux Falls, and 247 internal medicine physician records in South Dakota.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Scott Beckstrand, MDSioux Falls, SD 571081932173622
  2. Neil Brummond, MDSioux Falls, SD 571081295020618
  3. Aaron Burkhardt, DOSioux Falls, SD 571081013322205
  4. Leonard Gutnik, M.D.Sioux Falls, SD 571081841265543
  5. Lorraine Huet-Holm, MDSioux Falls, SD 571081609886308
  6. Nicholas Kaufman, M.D.Sioux Falls, SD 571081629497615
  7. Jean Lageson, MDSioux Falls, SD 571081134172463
  8. Janell Powell, MDSioux Falls, SD 571081750309357

Common questions

What is Alissa Jo Brummond, MD's NPI number?

Alissa Jo Brummond, MD's National Provider Identifier (NPI) is 1336434737, issued on Jun 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Alissa Jo Brummond, MD located?

The NPPES record lists a practice address at 6100 S Louise Ave Ste 1120, Sioux Falls, SD, 57108. Phone: (605) 504-1700. Providers update this record themselves, so call before visiting.

How can I verify Alissa Jo Brummond, MD's license?

NPPES lists South Dakota license number 9223, 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 Alissa Jo Brummond, MD prescribe under Medicare Part D?

In 2024, Alissa Jo Brummond, MD had 7,845 Medicare Part D claims for 518 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.