WOOK CHA
NPI 1114571338
Nurse Anesthetist, Certified Registered in Kissimmee, FL
About Wook Cha NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WOOK CHA (NPI 1114571338) is an individual nurse anesthetist, certified registered in Kissimmee, Florida, licensed in Florida (11003402) and active in the NPI registry since July 2019. He is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Wook Cha 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
8Medicare enrollment records show Wook Cha reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Cloud, FL 34769
- Reassigned Medicare billing, Florida enrollment
- 530 clinicians in this Medicare group
Orlando, FL 32822
- Reassigned Medicare billing, Florida enrollment
- 100 clinicians in this Medicare group
Maitland, FL 32751
- Reassigned Medicare billing, Florida enrollment
- 31 clinicians in this Medicare group
Altamonte Springs, FL 32701
- Reassigned Medicare billing, Florida enrollment
- 35 clinicians in this Medicare group
Bradenton, FL 34208
- Reassigned Medicare billing, Florida enrollment
- 1,887 clinicians in this Medicare group
Orange Park, FL 32003
- Reassigned Medicare billing, Florida enrollment
- 876 clinicians in this Medicare group
West Palm Beach, FL 33401
- Reassigned Medicare billing, Florida enrollment
- 528 clinicians in this Medicare group
Naples, FL 34119
- Reassigned Medicare billing, Florida enrollment
- 767 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34741 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.
KISSIMMEE, FL 34741
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 Wook Cha's NPI number?
The NPI number for Wook Cha is 1114571338. It was assigned to this individual provider in the NPPES registry on July 25, 2019.
Where is Wook Cha located?
Wook Cha practices at 700 W Oak St, Kissimmee, FL 34741. The listed phone number is (407) 518-3553.
What is Wook Cha's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Wook Cha enrolled in Medicare?
Yes. Wook Cha 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 Wook Cha's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wook Cha reassigns Medicare benefits to 8 organizations: Anesthesiologists Of Greater Orlando Inc (Saint Cloud, FL), Guide Anesthesia Fl LLC (Orlando, FL), Mnh Gi Anesthesia & Pain Management LLC (Maitland, FL), Amsurg Altamonte Springs Anesthesia, LLC (Altamonte Springs, FL), Anesthesia Dynamics LLC (Bradenton, FL) and 3 more organizations, listed in the Medicare section above. 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 Wook Cha's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Wook Cha was last updated on July 25, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Wook Cha · NPI 1114571338
Nurse Anesthetist, Certified Registered physician in Kissimmee, Florida. Individual provider, active in the CMS NPPES registry since July 25, 2019.
## Identity
- **NPI:** 1114571338 (Entity type: Individual)
- **Enumerated:** July 25, 2019
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 11003402 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 700 W OAK ST, Kissimmee, FL 34741-4996
- **Phone:** (407) 518-3553
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Anesthesiologists Of Greater Orlando Inc (NPI 1902572266, Saint Cloud, FL); Guide Anesthesia Fl LLC (NPI 1073408514, Orlando, FL); Mnh Gi Anesthesia & Pain Management LLC (NPI 1033436613, Maitland, FL); Amsurg Altamonte Springs Anesthesia, LLC (NPI 1306187513, Altamonte Springs, FL); Anesthesia Dynamics LLC (NPI 1073001012, Bradenton, FL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 25, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1114571338) · Data from the CMS NPPES public registry.