DR. CYNTHIA YUKIE OHATA M.D.
NPI 1912949025
Family Medicine in Oak Lawn, IL
About Dr. Cynthia Yukie Ohata M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CYNTHIA YUKIE OHATA M.D. (NPI 1912949025) is an individual family medicine provider in Oak Lawn, Illinois, licensed in Illinois (036122730) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Wilcox Memorial Hospital, and is a graduate of University Of Washington School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Cynthia Yukie Ohata M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Cynthia Ohata reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Lawn, IL 60453
- Reassigned Medicare billing, Illinois enrollment
- 4,870 clinicians in this Medicare group
Honolulu, HI 96826
- Reassigned Medicare billing, Hawaii enrollment
- 262 clinicians in this Medicare group
Honolulu, HI 96813
- Reassigned Medicare billing, Hawaii enrollment
- 664 clinicians in this Medicare group
Aiea, HI 96701
- Reassigned Medicare billing, Hawaii enrollment
- 134 clinicians in this Medicare group
Lihue, HI 96766
- Reassigned Medicare billing, Hawaii enrollment
- 298 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wilcox Memorial Hospital
Acute Care Hospitals · Lihue, HIPali Momi Medical Center
Acute Care Hospitals · Aiea, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60453 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAK LAWN, IL 60453
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Cynthia Ohata's NPI number?
The NPI number for Cynthia Ohata is 1912949025. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Cynthia Ohata located?
Cynthia Ohata practices at 9555 S 52nd Ave, Oak Lawn, IL 60453. The listed phone number is (708) 422-5700.
What is Cynthia Ohata's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Cynthia Ohata enrolled in Medicare?
Yes. Cynthia Ohata is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Cynthia Ohata's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Ohata reassigns Medicare benefits to 5 organizations: Advocate Health And Hospitals Corporation (Oak Lawn, IL), Kapiolani Medical Center For Women & Children (Honolulu, HI), Straub Clinic & Hospital (Honolulu, HI), Pali Momi Medical Center (Aiea, HI) and Kauai Medical Clinic (Lihue, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cynthia Ohata's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cynthia Ohata accept?
Health plans from HMSA list Cynthia Ohata as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Cynthia Ohata affiliated with any hospitals?
According to CMS data, Cynthia Ohata is affiliated with Wilcox Memorial Hospital and Pali Momi Medical Center.
When was this NPI record last updated?
The NPPES record for Cynthia Ohata was last updated on December 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.