ARYAVARTA M KUMAR M.D., PH.D.
NPI 1851533020
Radiology - Radiation Oncology in Springfield, OH
About Aryavarta M Kumar M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARYAVARTA M KUMAR M.D., PH.D. (NPI 1851533020) is an individual radiation oncology provider in Springfield, Ohio, licensed in Ohio (35.123886) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Springfield Regional Medical Center, and maintains a secondary practice location in Cleveland.
NPPES Registry Identity
Specialties & Licenses 2
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
Aryavarta M Kumar M.d., Ph.d. 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 Aryavarta Kumar reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, OH 45504
- Reassigned Medicare billing, Ohio enrollment
- 215 clinicians in this Medicare group
Ashland, OH 44805
- Reassigned Medicare billing, Ohio enrollment
- 1,437 clinicians in this Medicare group
Avon, OH 44011
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 clinicians in this Medicare group
Youngstown, OH 44512
- Reassigned Medicare billing, Ohio enrollment
- 317 clinicians in this Medicare group
Boardman, OH 44512
- Reassigned Medicare billing, Ohio enrollment
- 27 clinicians in this Medicare group
Youngstown, OH 44504
- Reassigned Medicare billing, Ohio enrollment
- 744 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Springfield Regional Medical Center
Acute Care Hospitals · Springfield, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45504 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.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, OH 45504
SPRINGFIELD, OH 45504
SPRINGFIELD, OH 45504
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 Aryavarta Kumar's NPI number?
The NPI number for Aryavarta Kumar is 1851533020. It was assigned to this individual provider in the NPPES registry on April 2, 2009.
Where is Aryavarta Kumar located?
Aryavarta Kumar practices at 148 W North St, Springfield, OH 45504. The listed phone number is (937) 323-5001.
What is Aryavarta Kumar's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Aryavarta Kumar enrolled in Medicare?
Yes. Aryavarta Kumar 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 Aryavarta Kumar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aryavarta Kumar reassigns Medicare benefits to 7 organizations: Mercy Health Physicians Springfield Specialty Care LLC (Springfield, OH), University Primary Care Practices Inc (Ashland, OH), The Cleveland Clinic Foundation (Avon, OH), University Hospitals Medical Group Inc (Cleveland, OH), Triad Health Services, LLC (Youngstown, OH) 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 Aryavarta Kumar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aryavarta Kumar accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Insurance Corporation of Ohio and 1 other insurer list Aryavarta Kumar 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 Aryavarta Kumar affiliated with any hospitals?
According to CMS data, Aryavarta Kumar is affiliated with Springfield Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Aryavarta Kumar was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Aryavarta M Kumar, M.D., PH.D. · NPI 1851533020
Radiation Oncology physician in Springfield, Ohio. Individual provider, active in the CMS NPPES registry since April 2, 2009.
## Identity
- **NPI:** 1851533020 (Entity type: Individual)
- **Enumerated:** April 2, 2009
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 35.123886 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 148 W NORTH ST, Springfield, OH 45504-2547
- **Phone:** (937) 323-5001 · **Fax:** (937) 323-5413
## 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): Mercy Health Physicians Springfield Specialty Care LLC (NPI 1790308104, Springfield, OH); University Primary Care Practices Inc (NPI 1619004470, Ashland, OH); The Cleveland Clinic Foundation (NPI 1184428336, Avon, OH); University Hospitals Medical Group Inc (NPI 1669499414, Cleveland, OH); Triad Health Services, LLC (NPI 1588925457, Youngstown, OH); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, class of 2009
## Record status
- **NPPES last updated:** August 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851533020) · Data from the CMS NPPES public registry.