John Evaristo Perez, MD
Emergency Medicine Physician · Shawnee Mission, KS
John Evaristo Perez, MD is an emergency medicine physician with a practice address in Shawnee Mission, Kansas, and NPI 1699405381, issued on Jun 15, 2022. Check the license (Kansas 04-51179, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John Evaristo Perez
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 04-51179 KS
9355 NE
Self-reported in NPPES; status is on the state search - Practice location
- 9100 W 74TH St, Shawnee Mission, KS 66204
- Phone
- (913) 676-2214
- Enumerated
- Jun 15, 2022
- Record last updated
- Jul 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20250723003296); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 459 in Kansas → Look up another NPI →
Also registered at 9100 W 74TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emily Anton, M.D.Anesthesiology Physician1265722375
Verify John Evaristo Perez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-51179Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average emergency medicine physician in 2024
112 Medicare Part D claims for 85 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
- Oxycodone Hcl17 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 2 group practices
- EM Specialists PAShawnee Mission, KS
- ER Physicians South, P.A.Ottawa, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Evaristo Perez among 459 emergency medicine physician records in Kansas
John Evaristo Perez, MD is one of 459 emergency medicine physician records with a practice address in Kansas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2022 · median 2011 among the 270 with a school on file
- Record last updated2025 · 49% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 emergency medicine physician records list a practice address in Shawnee Mission
They are 10 of the 407 NPPES records with a practice address in Shawnee Mission, and 459 emergency medicine physician records in Kansas.
All 459 in Kansas → Every provider in Shawnee Mission → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Darren BoyackShawnee Mission, KS 662041750374724
- John Bradley, DOShawnee Mission, KS 662041801018536
- Beau ButherusMerriam, KS 662041467751032
- Sara CrossShawnee Mission, KS 662041821148123
- Megan DespainShawnee Mission, KS 662041831126358
- David Finkle, M.D.Merriam, KS 662041336362953
- Dustin Keffer, DOShawnee Mission, KS 662041992062129
- Rebecca MesserliMerriam, KS 662041073672499
Common questions
What is John Evaristo Perez, MD's NPI number?
John Evaristo Perez, MD's National Provider Identifier (NPI) is 1699405381, issued on Jun 15, 2022. An NPI identifies a provider in billing; it is not a license.
Where is John Evaristo Perez, MD located?
The NPPES record lists a practice address at 9100 W 74TH St, Shawnee Mission, KS, 66204. Phone: (913) 676-2214. Providers update this record themselves, so call before visiting.
How can I verify John Evaristo Perez, MD's license?
NPPES lists Kansas license number 04-51179, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Evaristo Perez, MD prescribe under Medicare Part D?
In 2024, John Evaristo Perez, MD had 112 Medicare Part D claims for 85 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.