JIMMY BUI D.O.
NPI 1649653833
Internal Medicine in Oklahoma City, OK
About Jimmy Bui D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JIMMY BUI D.O. (NPI 1649653833) is an individual internal medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (5951) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and is a graduate of University Of Oklahoma College Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
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
Jimmy Bui D.o. 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
7Medicare enrollment records show Jimmy Bui reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73118
- Reassigned Medicare billing, Oklahoma enrollment
- 61 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 clinicians in this Medicare group
Oklahoma City, OK 73142
- Reassigned Medicare billing, Oklahoma enrollment
- 39 clinicians in this Medicare group
Oklahoma City, OK 73134
- Reassigned Medicare billing, Oklahoma enrollment
- 1,058 clinicians in this Medicare group
Chandler, OK 74834
- Reassigned Medicare billing, Oklahoma enrollment
- 17 clinicians in this Medicare group
West Memphis, AR 72301
- Reassigned Medicare billing, Oklahoma enrollment
- 79 clinicians in this Medicare group
Shelton, CT 06484
- Reassigned Medicare billing, Oklahoma enrollment
- 36 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 8
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norman Regional
Acute Care Hospitals · Norman, OKMercy Hospital Oklahoma City, Inc
Acute Care Hospitals · Oklahoma City, OKIntegris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKSsm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKMercy Hospital Ardmore, Inc
Acute Care Hospitals · Ardmore, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
OKLAHOMA CITY, OK 73112
OKLAHOMA CITY, OK 73112
OKLAHOMA CITY, OK 73112
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 Jimmy Bui's NPI number?
The NPI number for Jimmy Bui is 1649653833. It was assigned to this individual provider in the NPPES registry on July 7, 2015.
Where is Jimmy Bui located?
Jimmy Bui practices at 3300 NW Expressway, Oklahoma City, OK 73112. The listed phone number is (405) 713-7403.
What is Jimmy Bui's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jimmy Bui enrolled in Medicare?
Yes. Jimmy Bui 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 Jimmy Bui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jimmy Bui reassigns Medicare benefits to 7 organizations: Spectrum Healthcare Solutions, PLLC (Oklahoma City, OK), Mercy Clinic Oklahoma Communities (Oklahoma City, OK), Long Term Care Specialists, Inc (Oklahoma City, OK), Integris Ambulatory Care Corporation (Oklahoma City, OK), Best Physicians At Home, Inc (Chandler, OK) and 2 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 Jimmy Bui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jimmy Bui accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Jimmy Bui 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 Jimmy Bui affiliated with any hospitals?
According to CMS data, Jimmy Bui is affiliated with Norman Regional, Mercy Hospital Oklahoma City, Inc, Integris Baptist Medical Center, Inc, Ssm Health St Anthony Hospital - Oklahoma City and Mercy Hospital Ardmore, Inc.
When was this NPI record last updated?
The NPPES record for Jimmy Bui was last updated on April 3, 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.
# Jimmy Bui, D.O. · NPI 1649653833
Internal Medicine physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since July 7, 2015.
## Identity
- **NPI:** 1649653833 (Entity type: Individual)
- **Enumerated:** July 7, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 5951 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 3300 NW EXPRESSWAY, Oklahoma City, OK 73112-4418
- **Phone:** (405) 713-7403 · **Fax:** (405) 713-2794
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Spectrum Healthcare Solutions, PLLC (NPI 1558816850, Oklahoma City, OK); Mercy Clinic Oklahoma Communities (NPI 1386874550, Oklahoma City, OK); Long Term Care Specialists, Inc (NPI 1497761159, Oklahoma City, OK); Integris Ambulatory Care Corporation (NPI 1750333936, Oklahoma City, OK); Best Physicians At Home, Inc (NPI 1447659768, Chandler, OK); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 2013
## Record status
- **NPPES last updated:** April 3, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1649653833) · Data from the CMS NPPES public registry.