Sergio A. Castillo, MD
Emergency Medicine Physician · Kansas City, KS
Sergio A. Castillo, MD is an emergency medicine physician with a practice address in Kansas City, Kansas, and NPI 1114906468, issued on Jan 14, 2006. Check the license (Kansas 04-49153, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Sergio A. Castillo
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 04-49153 KS
84376 WI
ME0085124 FL
036174155 IL
Self-reported in NPPES; status is on the state search - Practice location
- 8929 Parallel Pkwy, Kansas City, KS 66112
- Phone
- (913) 596-4000
- Enumerated
- Jan 14, 2006
- Record last updated
- Apr 28, 2026
- Medicaid ID
- 265035500 FL
- Medicare enrollment
- Enrolled (PECOS I20251009002327); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 459 in Kansas → Look up another NPI →
Also registered at 8929 Parallel Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Adamovich, FNP-CFamily Nurse Practitioner1699330456
- Emily AdelmanCertified Registered Nurse Anesthetist1962146837
- Victoria Allison, DOEmergency Medicine Physician1407818495
- Allison Barfuss-Walter, D.O.Emergency Medicine Physician1265773766
- Melanie Beal, FNPFamily Nurse Practitioner1134451453
- Connie Bilyeu, MACCCSLPSpeech-Language Pathologist1033266812
Verify Sergio A. Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-49153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average emergency medicine physician in 2024
250 Medicare Part D claims for 199 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 27 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen24 claims
- Ondansetron Hcl20 claims
- Meclizine Hcl19 claims
- Azithromycin16 claims
- Methocarbamol16 claims
- Sulfamethoxazole-Trimethoprim15 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): 100 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 3 group practices
- Hospitalist Medicine Physicians OF Texas - Cypress PLLCBonham, TX
- Integritas Emergency Physician Services LLCAnna, IL
- Md4er LLCKey West, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sergio A. Castillo among 459 emergency medicine physician records in Kansas
Sergio A. Castillo, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 60% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1996 · median 2011 among the 270 with a school on file
- Record last updated2026 · 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).
124 emergency medicine physician records list a practice address in Kansas City
They are 124 of the 4,522 NPPES records with a practice address in Kansas City, and 459 emergency medicine physician records in Kansas.
All 459 in Kansas → Every provider in Kansas City → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Victoria Allison, DOKansas City, KS 661121407818495
- Allison Barfuss-Walter, D.O.Kansas City, KS 661121265773766
- Timothy Elliott, MDKansas City, KS 661121063475689
- Mark Foland, M.D.Kansas City, KS 661121982909891
- Scott Hackman, D.O.Kansas City, KS 661121851634828
- Joshua Hillen, M.D.Kansas City, KS 661121962676643
- Anne Jacobsen, M.D.Kansas City, KS 661121720303068
- Shanda Riley, MDKansas City, KS 661121043300270
Common questions
What is Sergio A. Castillo, MD's NPI number?
Sergio A. Castillo, MD's National Provider Identifier (NPI) is 1114906468, issued on Jan 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sergio A. Castillo, MD located?
The NPPES record lists a practice address at 8929 Parallel Pkwy, Kansas City, KS, 66112. Phone: (913) 596-4000. Providers update this record themselves, so call before visiting.
How can I verify Sergio A. Castillo, MD's license?
NPPES lists Kansas license number 04-49153, 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 Sergio A. Castillo, MD prescribe under Medicare Part D?
In 2024, Sergio A. Castillo, MD had 250 Medicare Part D claims for 199 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Sergio A. Castillo, MD's MIPS final score?
The 2023 MIPS final score is 100 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.