MS. NILISHA REGMI M.D
NPI 1831766625
Radiology - Diagnostic Radiology in Springfield, MA

Active since June 09, 2021PECOS EnrolledAccepts Medicare Assignment
759 CHESTNUT STREET, BAYSTATE MEDICAL CENTRE, SPRINGFIELD, MA 01199(413) 794-0000(443) 777-1414 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 5, 2026, Jan 7, 2026, Oct 5, 2022 and 1 more (4 updates tracked since 2021).

About Ms. Nilisha Regmi M.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. NILISHA REGMI M.D (NPI 1831766625) is an individual diagnostic radiology provider in Springfield, Massachusetts, licensed in Massachusetts (1026014) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1831766625
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameMS. NILISHA REGMICredential: M.D
Location Address759 CHESTNUT STREET, BAYSTATE MEDICAL CENTRESpringfield, MA 01199-0001
Mailing Address759 Chestnut Street Baystate Medical CentreSpringfield, MA 01199-0001 · (413) 794-0000
Fax(443) 777-1414
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 9, 2021
Last NPPES UpdateMarch 5, 20264 updates tracked since enumeration
NPPES CertifiedMarch 5, 2026
✔ NPI 1831766625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MA · 1026014
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
759 CHESTNUT STREET, Springfield, MA 01199

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

Ms. Nilisha Regmi 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.

PECOS PAC ID3577930577
PECOS Enrollment IDI20260707003671
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nilisha Regmi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Diagnostic Radiology
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
Springfield, MA 01107
  • Reassigned Medicare billing, Massachusetts enrollment
  • 63 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 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baystate Medical Center

Acute Care Hospitals · Springfield, MA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220077
Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County
Emergency services Birthing friendly

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01199 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Emergency Medicine (Pediatric Emergency Medicine)
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Emergency Medicine
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Student in an Organized Health Care Education/Training Program
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Nurse Practitioner (Acute Care)
759 CHESTNUT STREET, S4604
SPRINGFIELD, MA 01199
Physician Assistant (Medical)
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Physician Assistant (Surgical)
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Hospitalist
759 CHESTNUT STREET
SPRINGFIELD, MA 01199
Emergency Medicine
759 CHESTNUT STREET
SPRINGFIELD, MA 01199

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 Nilisha Regmi's NPI number?

The NPI number for Nilisha Regmi is 1831766625. It was assigned to this individual provider in the NPPES registry on June 9, 2021.

Where is Nilisha Regmi located?

Nilisha Regmi practices at 759 Chestnut Street Baystate Medical Centre, Springfield, MA 01199. The listed phone number is (413) 794-0000.

What is Nilisha Regmi's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Nilisha Regmi enrolled in Medicare?

Yes. Nilisha Regmi 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 Nilisha Regmi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nilisha Regmi reassigns Medicare benefits to Radiology & Imaging 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 Nilisha Regmi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nilisha Regmi accept?

Health plans from Taro Health list Nilisha Regmi 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 Nilisha Regmi affiliated with any hospitals?

According to CMS data, Nilisha Regmi is affiliated with Baystate Medical Center and Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Nilisha Regmi was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.