SAILESH ARULKUMAR MBBS
NPI 1174889778
Anesthesiology - Pain Medicine in Oklahoma City, OK
About Sailesh Arulkumar Mbbs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAILESH ARULKUMAR MBBS (NPI 1174889778) is an individual pain medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (32707) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Group Practice 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
Sailesh Arulkumar Mbbs 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 Sailesh Arulkumar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oklahoma City, OK 73116
- Reassigned Medicare billing, Oklahoma enrollment
- 507 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 26
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKO U Medical Center
Acute Care Hospitals · Oklahoma City, OKSsm Health St Anthony Hospital - Midwest
Acute Care Hospitals · Midwest City, OKSsm Health St Anthony Hospital - Shawnee
Acute Care Hospitals · Shawnee, OKMedicare 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.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73106
OKLAHOMA CITY, OK 73106
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 Sailesh Arulkumar's NPI number?
The NPI number for Sailesh Arulkumar is 1174889778. It was assigned to this individual provider in the NPPES registry on April 9, 2012.
Where is Sailesh Arulkumar located?
Sailesh Arulkumar practices at 800 NW 9th St Ste 201, Oklahoma City, OK 73106. The listed phone number is (405) 231-2900.
What is Sailesh Arulkumar's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Sailesh Arulkumar enrolled in Medicare?
Yes. Sailesh Arulkumar 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 Sailesh Arulkumar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sailesh Arulkumar reassigns Medicare benefits to Saints Medical Group, LLC (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 Sailesh Arulkumar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sailesh Arulkumar accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Sailesh Arulkumar 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 Sailesh Arulkumar affiliated with any hospitals?
According to CMS data, Sailesh Arulkumar is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, O U Medical Center, Ssm Health St Anthony Hospital - Midwest and Ssm Health St Anthony Hospital - Shawnee.
When was this NPI record last updated?
The NPPES record for Sailesh Arulkumar was last updated on August 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.