NPPES file of Aug 9, 2026

David C. Evans, MD

Internal Medicine Physician · Rapid City, SD

David C. Evans, MD is an internal medicine physician with a practice address in Rapid City, South Dakota, and NPI 1780639484, issued on May 23, 2006. Check the license (South Dakota 4453, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780639484
Name
David C. Evans
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4453 SD
Self-reported in NPPES; status is on the state search
Practice location
640 Flormann St, Rapid City, SD 57701
Phone
(605) 718-3300
Enumerated
May 23, 2006
Record last updated
Jan 24, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(605) 718-3426
Medicare enrollment
Enrolled (PECOS I20090820000311); accepts Medicare assignment
Medical or professional school
Sanford School Of Medicine Of University Of South Dakota, 1995
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 640 Flormann St

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

  1. Maryann Adams-Gregson, RN, DCESDiabetes Educator Registered Nurse1851022305
  2. Manuel Arbo, MDInfectious Disease Physician1114993128
  3. Ember Bartels, CNANurse's Aide1699875492
  4. Thea Beyer, DNP, APRN, CPNP, RNPediatric Nurse Practitioner1912688045
  5. Fredric Birch, MDNephrology Physician1851349906
  6. Brian Bowers, DORheumatology Physician1891877098

Verify David C. Evans 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 4453
    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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71% fewer Medicare Part D claims than the average internal medicine physician in 2024

933 Medicare Part D claims for 173 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 19 claims were for opioids.

  1. David Evans933
  2. Specialty average3,176

Most prescribed

  1. Metoprolol Succinate69 claims
  2. Amlodipine Besylate43 claims
  3. Eliquis39 claims
  4. Losartan Potassium34 claims
  5. Spironolactone34 claims
  6. Lisinopril33 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Monument Health Rapid City Hospital IncRapid City, SD

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

David C. Evans among 247 internal medicine physician records in South Dakota

David C. Evans, 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 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1995 · median 2008 among the 146 with a school on file
  • Record last updated2013 · 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).

43 internal medicine physician records list a practice address in Rapid City

They are 43 of the 3,017 NPPES records with a practice address in Rapid City, and 247 internal medicine physician records in South Dakota.

The 8 internal medicine physician records with the nearest ZIP codes

  1. David Eaton, MDRapid City, SD 577011871548578
  2. James Engelbrecht, MDRapid City, SD 577011003886680
  3. Kenneth Hart, MDRapid City, SD 577011689609828
  4. John Herbst, MDRapid City, SD 577011922037357
  5. Dave Johnson, MDRapid City, SD 577011821038944
  6. David Klocke, MDRapid City, SD 577011487624573
  7. Sonja Labrie, MDRapid City, SD 577011295789451
  8. Jennifer May, MDRapid City, SD 577011891765475

Common questions

What is David C. Evans, MD's NPI number?

David C. Evans, MD's National Provider Identifier (NPI) is 1780639484, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David C. Evans, MD located?

The NPPES record lists a practice address at 640 Flormann St, Rapid City, SD, 57701. Phone: (605) 718-3300. Providers update this record themselves, so call before visiting.

How can I verify David C. Evans, MD's license?

NPPES lists South Dakota license number 4453, 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 David C. Evans, MD prescribe under Medicare Part D?

In 2024, David C. Evans, MD had 933 Medicare Part D claims for 173 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is David C. Evans, MD's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.