Collin Vaughn, M.D.
Emergency Medicine Physician · Sioux Falls, SD
Collin Vaughn, M.D. is an emergency medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1104933068, issued on Aug 24, 2006. Check the license (South Dakota 7627, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Collin Vaughn
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 7627 SD
Self-reported in NPPES; status is on the state search - Practice location
- 323 S Phillips Ave Apt 1, Sioux Falls, SD 57104
- Phone
- (605) 376-1133
- Enumerated
- Aug 24, 2006
- Record last updated
- Dec 3, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210303002113); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 122 in South Dakota → Look up another NPI →
Verify Collin Vaughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 7627Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average emergency medicine physician in 2024
84 Medicare Part D claims for 64 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Prednisone14 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.
2 hospitals and group practices
- Spencer Municipal HospitalSpencer, IA · Acute Care Hospitals4 of 5 stars
- Prairie Lakes Health Care System IncWatertown, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Collin Vaughn among 122 emergency medicine physician records in South Dakota
Collin Vaughn, M.D. is one of 122 emergency medicine physician records with a practice address in South Dakota. 80% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 55% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2005 · median 2005 among the 45 with a school on file
- Record last updated2010 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in South Dakota
There are 122 emergency medicine physician records in South Dakota.
All 122 in South Dakota → Every provider in Sioux Falls → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Timothy Nydam, M.D.Sioux Falls, SD 571041972714533
- Kelly Rhone, MDSioux Falls, SD 571041467463877
- John Belk, DOSioux Falls, SD 571051346254984
- Richard Burruss, M.D.Sioux Falls, SD 571031447244389
- Donald Ellis, MDSioux Falls, SD 571051326048760
- Jared Friedman, MDSioux Falls, SD 571051306852694
- Donald Kosiak, MDSioux Falls, SD 571051073541215
- Lucas Mailander, MDSioux Falls, SD 571051093742934
Common questions
What is Collin Vaughn, M.D.'s NPI number?
Collin Vaughn, M.D.'s National Provider Identifier (NPI) is 1104933068, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Collin Vaughn, M.D. located?
The NPPES record lists a practice address at 323 S Phillips Ave Apt 1, Sioux Falls, SD, 57104. Phone: (605) 376-1133. Providers update this record themselves, so call before visiting.
How can I verify Collin Vaughn, M.D.'s license?
NPPES lists South Dakota license number 7627, 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 Collin Vaughn, M.D. prescribe under Medicare Part D?
In 2024, Collin Vaughn, M.D. had 84 Medicare Part D claims for 64 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.