NATALYA P. MAHARAJ M.D.
NPI 1649667742
Internal Medicine in Springfield, MA
About Natalya P. Maharaj M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALYA P. MAHARAJ M.D. (NPI 1649667742) is an individual internal medicine provider in Springfield, Massachusetts, licensed in Massachusetts (281231) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and is a graduate of University Of Florida College Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Natalya P. Maharaj M.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 Reassignment
Medicare enrollment records show Natalya Maharaj reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, MA 01199
- Reassigned Medicare billing, Massachusetts enrollment
- 1,537 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baystate Medical Center
Acute Care Hospitals · Springfield, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01107 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.
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
SPRINGFIELD, MA 01107
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 Natalya Maharaj's NPI number?
The NPI number for Natalya Maharaj is 1649667742. It was assigned to this individual provider in the NPPES registry on April 16, 2015.
Where is Natalya Maharaj located?
Natalya Maharaj practices at 759 Chestnut Street, Springfield, MA 01107. The listed phone number is (413) 794-6297.
What is Natalya Maharaj's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Natalya Maharaj enrolled in Medicare?
Yes. Natalya Maharaj 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 Natalya Maharaj's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalya Maharaj reassigns Medicare benefits to Baystate Medical Practices, Inc (Springfield, MA). 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 Natalya Maharaj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Natalya Maharaj accept?
Health plans from Taro Health list Natalya Maharaj 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 Natalya Maharaj affiliated with any hospitals?
According to CMS data, Natalya Maharaj is affiliated with Baystate Medical Center.
When was this NPI record last updated?
The NPPES record for Natalya Maharaj was last updated on January 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Natalya P. Maharaj, M.D. · NPI 1649667742
Internal Medicine physician in Springfield, Massachusetts. Individual provider, active in the CMS NPPES registry since April 16, 2015.
## Identity
- **NPI:** 1649667742 (Entity type: Individual)
- **Enumerated:** April 16, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 281231 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 759 CHESTNUT STREET, Springfield, MA 01107-1619
- **Phone:** (413) 794-6297 · **Fax:** (413) 794-1767
## 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:** Baystate Medical Practices, Inc (NPI 1548205909, Springfield, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Florida College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** January 14, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1649667742) · Data from the CMS NPPES public registry.