Ka Loong Kelvin Au, MD
Neurology Physician · Kansas City, KS
Ka Loong Kelvin Au, MD is a neurology physician with a practice address in Kansas City, Kansas, and NPI 1184285546, issued on Jun 26, 2019. Check the license (Kansas 04-44572, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ka Loong Kelvin Au
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 04-44572 KS
TRN29856 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3599 Rainbow Blvd, Kansas City, KS 66160
- Phone
- (913) 588-6970
- Enumerated
- Jun 26, 2019
- Record last updated
- Aug 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210811000329); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 167 in Kansas → Look up another NPI →
Also registered at 3599 Rainbow Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Hammond, MDNeurology Physician1558391862
- Sarah Hon, DONeurology Physician1821059825
- Colleen Lechtenberg, MDNeurology Physician1144346636
- Cynthia Ward, DONeurology Physician1700849213
Verify Ka Loong Kelvin Au in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-44572Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average neurology physician in 2024
4,468 Medicare Part D claims for 498 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Carbidopa-Levodopa1,059 claims
- Carbidopa-Levodopa Er539 claims
- Primidone273 claims
- Rytary254 claims
- Donepezil Hcl225 claims
- Clonazepam204 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 MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.84
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Kansas University Physicians IncKansas City, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ka Loong Kelvin Au among 167 neurology physician records in Kansas
Ka Loong Kelvin Au, MD is one of 167 neurology physician records with a practice address in Kansas. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 77% of them.
- NPI issued2019 · 77% of these records are older, 17% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2014 · median 2006 among the 104 with a school on file
- Record last updated2021 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 neurology physician records list a practice address in Kansas City
They are 74 of the 4,522 NPPES records with a practice address in Kansas City, and 167 neurology physician records in Kansas.
All 167 in Kansas → Every provider in Kansas City → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Heather Anderson, M.D.Kansas City, KS 661601902903586
- Jeffrey Burns, M.D.Kansas City, KS 661601780781377
- Richard Dubinsky, M.D.Kansas City, KS 661601205933892
- Gary Gronseth, M.D.Kansas City, KS 661601356441901
- Nancy Hammond, MDKansas City, KS 661601558391862
- Sarah Hon, DOKansas City, KS 661601821059825
- Kathrin Husmann, M.D.Kansas City, KS 661601205892627
- Colleen Lechtenberg, MDKansas City, KS 661601144346636
Common questions
What is Ka Loong Kelvin Au, MD's NPI number?
Ka Loong Kelvin Au, MD's National Provider Identifier (NPI) is 1184285546, issued on Jun 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ka Loong Kelvin Au, MD located?
The NPPES record lists a practice address at 3599 Rainbow Blvd, Kansas City, KS, 66160. Phone: (913) 588-6970. Providers update this record themselves, so call before visiting.
How can I verify Ka Loong Kelvin Au, MD's license?
NPPES lists Kansas license number 04-44572, 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 Ka Loong Kelvin Au, MD prescribe under Medicare Part D?
In 2024, Ka Loong Kelvin Au, MD had 4,468 Medicare Part D claims for 498 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Ka Loong Kelvin Au, MD's MIPS final score?
The 2023 MIPS final score is 91.9 of 100. 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.