Jocelyn Cheng-Ning Ku, D.O.
Emergency Medicine Physician · Springfield, IL
Jocelyn Cheng-Ning Ku, D.O. is an emergency medicine physician with a practice address in Springfield, Illinois, and NPI 1295090769, issued on Jul 10, 2012. Check the license (Illinois 125.061790, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jocelyn Cheng-Ning Ku
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 125.061790 IL
Q5206 TX
Self-reported in NPPES; status is on the state search - Practice location
- 701 N 1St St, Springfield, IL 62702
- Phone
- (217) 545-3518
- Enumerated
- Jul 10, 2012
- Record last updated
- Dec 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (217) 545-2711
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 701 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kaci Alexander, D.O.Internal Medicine Physician1427439363
- Yasmina Arroyo, M.D.Internal Medicine Physician1922459544
- Jeffrey Austen, M.D.Emergency Medicine Physician1336588417
Verify Jocelyn Cheng-Ning Ku in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 125.061790Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average emergency medicine physician in 2024
361 Medicare Part D claims for 227 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 56 claims were for opioids.
Most prescribed
- Prednisone44 claims
- Nitrofurantoin Mono-Macro35 claims
- Acetaminophen-Codeine29 claims
- Ondansetron Odt29 claims
- Azithromycin28 claims
- Cyclobenzaprine Hcl18 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.
Industry payments in 2024: $14.39
1 payment: food and beverage; the largest payer was Abbvie Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
Jocelyn Cheng-Ning Ku among 3,291 emergency medicine physician records in Illinois
Jocelyn Cheng-Ning Ku, D.O. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 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 2012, is newer than 53% of them.
- NPI issued2012 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2015 · 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 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
126 emergency medicine physician records list a practice address in Springfield
They are 126 of the 4,997 NPPES records with a practice address in Springfield, and 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Springfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Dennis Adams, M.D.Springfield, IL 627021780739870
- Jonathan Dela Cruz, M.D.Springfield, IL 627021639335912
- Konstantin Denev, M.D.Springfield, IL 627021437131299
- Kristen Ferguson, M.D.Springfield, IL 627021750308227
- Dennis Goldberg, M.D.Springfield, IL 627021649499237
- David Griffen, M.D., PH.D.Springfield, IL 627021992749899
- Richard Jeisy, M.D.Springfield, IL 627021912218892
- Jason Kegg, M.D.Springfield, IL 627021083811764
Common questions
What is Jocelyn Cheng-Ning Ku, D.O.'s NPI number?
Jocelyn Cheng-Ning Ku, D.O.'s National Provider Identifier (NPI) is 1295090769, issued on Jul 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Jocelyn Cheng-Ning Ku, D.O. located?
The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62702. Phone: (217) 545-3518. Providers update this record themselves, so call before visiting.
How can I verify Jocelyn Cheng-Ning Ku, D.O.'s license?
NPPES lists Illinois license number 125.061790, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jocelyn Cheng-Ning Ku, D.O. prescribe under Medicare Part D?
In 2024, Jocelyn Cheng-Ning Ku, D.O. had 361 Medicare Part D claims for 227 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.