SUNAYNA KUMAR MD
NPI 1649483728
Internal Medicine in Tulsa, OK
About Sunayna Kumar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNAYNA KUMAR MD (NPI 1649483728) is an individual internal medicine provider in Tulsa, Oklahoma, licensed in Alabama (L2767R) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
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 (PECOS)
Sunayna Kumar Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Sunayna Kumar reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 820 clinicians in this Medicare group
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 210 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Oklahoma enrollment
- 284 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74104 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.
TULSA, OK 74104
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 Sunayna Kumar's NPI number?
The NPI number for Sunayna Kumar is 1649483728. It was assigned to this individual provider in the NPPES registry on May 7, 2007.
Where is Sunayna Kumar located?
Sunayna Kumar practices at 1705 E 19th St Suite 302, Tulsa, OK 74104. The listed phone number is (918) 748-7599.
What is Sunayna Kumar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sunayna Kumar enrolled in Medicare?
Yes. Sunayna Kumar is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sunayna Kumar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sunayna Kumar reassigns Medicare benefits to 3 organizations: St. John Physicians, Inc. (Tulsa, OK), Tulsa Hospital Medicine Physicians Group, LLC (Tulsa, OK) and Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX). 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 Sunayna Kumar'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 Sunayna Kumar was last updated on July 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Sunayna Kumar, MD · NPI 1649483728
Internal Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since May 7, 2007.
## Identity
- **NPI:** 1649483728 (Entity type: Individual)
- **Enumerated:** May 7, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** L2767R (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1705 E 19TH ST, SUITE 302, Tulsa, OK 74104-5405
- **Phone:** (918) 748-7599
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): St. John Physicians, Inc. (NPI 1336194406, Tulsa, OK); Tulsa Hospital Medicine Physicians Group, LLC (NPI 1144982711, Tulsa, OK); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 1, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1649483728) · Data from the CMS NPPES public registry.