Katelynn Elizabeth Bailey, DO
Emergency Medicine Physician · Watertown, SD
Katelynn Elizabeth Bailey, DO is an emergency medicine physician with a practice address in Watertown, South Dakota, and NPI 1972023083, issued on Jun 21, 2017. Check the license (South Dakota 12069, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Katelynn Elizabeth Bailey
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 12069 SD
ED0690A WV
Self-reported in NPPES; status is on the state search - Practice location
- 401 9TH Ave NW, Watertown, SD 57201
- Phone
- (605) 882-7000
- Enumerated
- Jun 21, 2017
- Record last updated
- Jul 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (605) 882-7819
- Medicare enrollment
- Enrolled (PECOS I20240530001916); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 122 in South Dakota → Look up another NPI →
Also registered at 401 9TH Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katelynn Elizabeth Bailey 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 12069Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average emergency medicine physician in 2024
74 Medicare Part D claims for 58 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass13 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.
Industry payments in 2024: $24.83
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- South Peninsula Hospital IncHomer, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katelynn Elizabeth Bailey among 122 emergency medicine physician records in South Dakota
Katelynn Elizabeth Bailey, DO 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 2017, is newer than 81% of them.
- NPI issued2017 · 81% of these records are older, 10% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2017 · median 2005 among the 45 with a school on file
- Record last updated2020 · 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 Watertown → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- James Bear, MDWatertown, SD 572011679543037
- Elliott Filler, MDWatertown, SD 572011043263023
- Darren Manthey, MDSioux Falls, SD 571171326059338
- Lucas Van Oeveren, M.D.Sioux Falls, SD 571171740487172
- John Jerstad, MDSioux Falls, SD 571081356365597
- Arliss Thompson, MDSioux Falls, SD 571081831113752
- Rossitza Vakarelska, MDSioux Falls, SD 571081134165442
- Joseph Alex, MDSioux Falls, SD 571051407484819
Common questions
What is Katelynn Elizabeth Bailey, DO's NPI number?
Katelynn Elizabeth Bailey, DO's National Provider Identifier (NPI) is 1972023083, issued on Jun 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Katelynn Elizabeth Bailey, DO located?
The NPPES record lists a practice address at 401 9TH Ave NW, Watertown, SD, 57201. Phone: (605) 882-7000. Providers update this record themselves, so call before visiting.
How can I verify Katelynn Elizabeth Bailey, DO's license?
NPPES lists South Dakota license number 12069, 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 Katelynn Elizabeth Bailey, DO prescribe under Medicare Part D?
In 2024, Katelynn Elizabeth Bailey, DO had 74 Medicare Part D claims for 58 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.