DR. BENJAMIN CHOU D.O.
NPI 1326570292
Surgery - Vascular Surgery in Oklahoma City, OK
About Dr. Benjamin Chou D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BENJAMIN CHOU D.O. (NPI 1326570292) is an individual vascular surgery provider in Oklahoma City, Oklahoma, licensed in Oklahoma (8263) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and maintains a secondary practice location in Portland.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 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. Benjamin Chou 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 Reassignment
Medicare enrollment records show Benjamin Chou reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 1,795 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norman Regional
Acute Care Hospitals · Norman, OKMercy Hospital Ardmore, Inc
Acute Care Hospitals · Ardmore, OKO U Medical Center
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73104 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
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 Benjamin Chou's NPI number?
The NPI number for Benjamin Chou is 1326570292. It was assigned to this individual provider in the NPPES registry on March 30, 2017. The provider is also known as Benjamin Changpo Chou Do.
Where is Benjamin Chou located?
Benjamin Chou practices at 825 NE 10th St Ste 4G, Oklahoma City, OK 73104. The listed phone number is (405) 271-5789.
What is Benjamin Chou's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Benjamin Chou enrolled in Medicare?
Yes. Benjamin Chou 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 organization bills Medicare for Benjamin Chou's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Chou reassigns Medicare benefits to Ou Health Partners, Inc (Oklahoma City, OK). The 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 Benjamin Chou's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Benjamin Chou accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Benjamin Chou 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 Benjamin Chou affiliated with any hospitals?
According to CMS data, Benjamin Chou is affiliated with Norman Regional, Mercy Hospital Ardmore, Inc and O U Medical Center.
When was this NPI record last updated?
The NPPES record for Benjamin Chou was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Dr. Benjamin Chou, D.O. · NPI 1326570292
Vascular Surgery physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since March 30, 2017.
## Identity
- **NPI:** 1326570292 (Entity type: Individual)
- **Enumerated:** March 30, 2017
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** 8263 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 NE 10TH ST STE 4G, Oklahoma City, OK 73104-5417
- **Phone:** (405) 271-5789 · **Fax:** (405) 271-1643
## 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:** Ou Health Partners, Inc (NPI 1528642642, Oklahoma City, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, class of 2017
## Record status
- **NPPES last updated:** July 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326570292) · Data from the CMS NPPES public registry.