Evan Richard Slanczka, D.O.
Emergency Medicine Physician · Saint Joseph, MO
Evan Richard Slanczka, D.O. is an emergency medicine physician with a practice address in Saint Joseph, Missouri, and NPI 1245625375, issued on Apr 6, 2015. Check the license (Missouri 2018021678, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Evan Richard Slanczka
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 2018021678 MO
Self-reported in NPPES; status is on the state search - Practice location
- 5325 Faraon St, Saint Joseph, MO 64506
- Phone
- (816) 271-6122
- Enumerated
- Apr 6, 2015
- Record last updated
- Oct 9, 2024
- Fax
- (816) 271-6019
- Medicare enrollment
- Enrolled (PECOS I20180725003168); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,405 in Missouri → Look up another NPI →
Also registered at 5325 Faraon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Evan Richard Slanczka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2018021678Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average emergency medicine physician in 2024
181 Medicare Part D claims for 123 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Cephalexin24 claims
- Amoxicillin-Clavulanate Potass22 claims
- Doxycycline Hyclate19 claims
- Prednisone15 claims
- Hydrocodone-Acetaminophen14 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 practice group's MIPS final score for 2023 (Medicare payment program): 76.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Excelsior Springs City HospitalExcelsior Springs, MO
- Heartland Regional Medical CenterSaint Joseph, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan Richard Slanczka among 1,405 emergency medicine physician records in Missouri
Evan Richard Slanczka, D.O. is one of 1,405 emergency medicine physician records with a practice address in Missouri. 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 2015, is newer than 66% of them.
- NPI issued2015 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2012 among the 808 with a school on file
- Record last updated2024 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 emergency medicine physician records list a practice address in Saint Joseph
They are 24 of the 1,219 NPPES records with a practice address in Saint Joseph, and 1,405 emergency medicine physician records in Missouri.
All 1,405 in Missouri → Every provider in Saint Joseph → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Tyler Brown, M.D.Saint Joseph, MO 645061912387283
- Zachary Downs, D.O.Saint Joseph, MO 645061407241433
- Jeremy Hunter, D.O.Saint Joseph, MO 645061841519907
- Louis Jamtgaard, M.D.Saint Joseph, MO 645061255696308
- Robert Mabry, MDSt Joeseph, MO 645061487746954
- Crystal Macaluso, D.O.Saint Joseph, MO 645061043656796
- Peter Phan, DOSaint Joseph, MO 645061316998941
- Justin Simpson, D.O.Saint Joseph, MO 645061447494463
Common questions
What is Evan Richard Slanczka, D.O.'s NPI number?
Evan Richard Slanczka, D.O.'s National Provider Identifier (NPI) is 1245625375, issued on Apr 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Evan Richard Slanczka, D.O. located?
The NPPES record lists a practice address at 5325 Faraon St, Saint Joseph, MO, 64506. Phone: (816) 271-6122. Providers update this record themselves, so call before visiting.
How can I verify Evan Richard Slanczka, D.O.'s license?
NPPES lists Missouri license number 2018021678, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Evan Richard Slanczka, D.O. prescribe under Medicare Part D?
In 2024, Evan Richard Slanczka, D.O. had 181 Medicare Part D claims for 123 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Evan Richard Slanczka, D.O.'s MIPS final score?
The 2023 MIPS final score is 76.9 of 100, reported for the practice group. 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.