Rachel Koo
Pediatric Critical Care Medicine Physician · Las Vegas, NV
Rachel Koo is a pediatric critical care medicine physician with a practice address in Las Vegas, Nevada, and NPI 1225482532, issued on Apr 22, 2016. Check the license (Nevada 22998, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Rachel Koo
- Primary taxonomy
- Pediatric Critical Care Medicine Physician 2080P0203X
- License numbers
- 22998 NV
A156243 CA
Self-reported in NPPES; status is on the state search - Practice location
- Summerlin Hospital Medical Center, Las Vegas, NV 89144
- Phone
- (702) 233-7499
- Enumerated
- Apr 22, 2016
- Record last updated
- Nov 7, 2022
- Fax
- (702) 233-7406
- Medicare enrollment
- Enrolled (PECOS I20221227002272); may accept Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest pediatric critical care medicine physician records → All 34 in Nevada → Look up another NPI →
Verify Rachel Koo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 22998Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $18.47
1 payment: food and beverage; the largest payer was Sobi, Inc. The 414 providers of this specialty with any payment received $1,291.66 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
- Pokroy Medical Group OF Nevada LtdLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Koo among 34 pediatric critical care medicine physician records in Nevada
Rachel Koo is one of 34 pediatric critical care medicine physician records with a practice address in Nevada. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 71% of them.
- NPI issued2016 · 71% of these records are older, 21% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Graduated2016 · median 2012 among the 11 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Critical Care Medicine Physician providers in Nevada
There are 34 pediatric critical care medicine physician records in Nevada.
All 34 in Nevada → Every provider in Las Vegas → Pediatric Critical Care Medicine Physician nationwide →
The 8 pediatric critical care medicine physician records with the nearest ZIP codes
- Barry Frank, MDLas Vegas, NV 891441851349740
- Frank Gioia, MDLas Vegas, NV 891441114975208
- Kelsey Lannon, DOLas Vegas, NV 891441487146916
- Brian Vovan, MDLas Vegas, NV 891441568536183
- Jennifer Demichele, M.D.Las Vegas, NV 891781417199589
- Ali Arastu, M.D.Las Vegas, NV 891091871024091
- Noel Joseph, MDLas Vegas, NV 891091215467592
- Ritesh Korumilli, M.D., M.P.H.Las Vegas, NV 891091417335845
Common questions
What is Rachel Koo's NPI number?
Rachel Koo's National Provider Identifier (NPI) is 1225482532, issued on Apr 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Koo located?
The NPPES record lists a practice address at Summerlin Hospital Medical Center, Las Vegas, NV, 89144. Phone: (702) 233-7499. Providers update this record themselves, so call before visiting.
How can I verify Rachel Koo's license?
NPPES lists Nevada license number 22998, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.