MAYANK SHASHANK GUPTA MD
NPI 1417578923
Emergency Medicine in Rochester, NY
About Mayank Shashank Gupta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAYANK SHASHANK GUPTA MD (NPI 1417578923) is an individual emergency medicine provider in Rochester, New York, licensed in New York (335944) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with St James Mercy Hospital, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Mayank Shashank Gupta Md 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
6Medicare enrollment records show Mayank Gupta reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 197 clinicians in this Medicare group
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 7 clinicians in this Medicare group
Hornell, NY 14843
- Reassigned Medicare billing, New York enrollment
- 436 clinicians in this Medicare group
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Austell, GA 30106
- Reassigned Medicare billing, Georgia enrollment
- 353 clinicians in this Medicare group
Lagrange, GA 30240
- Reassigned Medicare billing, Georgia enrollment
- 1,506 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 2
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St James Mercy Hospital
Acute Care Hospitals · Hornell, NYStrong Memorial Hospital
Acute Care Hospitals · Rochester, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14642 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
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 Mayank Gupta's NPI number?
The NPI number for Mayank Gupta is 1417578923. It was assigned to this individual provider in the NPPES registry on May 6, 2020.
Where is Mayank Gupta located?
Mayank Gupta practices at 601 Elmwood Ave, Rochester, NY 14642. The listed phone number is (585) 273-4058.
What is Mayank Gupta's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mayank Gupta enrolled in Medicare?
Yes. Mayank Gupta 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 Mayank Gupta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mayank Gupta reassigns Medicare benefits to 6 organizations: Emergency Associates - University Of Rochester (Rochester, NY), University Of Rochester Emergency Associates Toxicology Group (Rochester, NY), St James Hospital (Hornell, NY), The Emory Clinic Inc (Atlanta, GA), The Bortolazzo Group, LLC (Austell, GA) and 1 more organization, 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 Mayank Gupta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mayank Gupta accept?
Health plans from Oscar Health and Oscar Insurance Company list Mayank Gupta 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 Mayank Gupta affiliated with any hospitals?
According to CMS data, Mayank Gupta is affiliated with St James Mercy Hospital and Strong Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Mayank Gupta was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mayank Shashank Gupta, MD · NPI 1417578923
Emergency Medicine physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since May 6, 2020.
## Identity
- **NPI:** 1417578923 (Entity type: Individual)
- **Enumerated:** May 6, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 335944 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 ELMWOOD AVE, Rochester, NY 14642-0001
- **Phone:** (585) 273-4058
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Emergency Associates - University Of Rochester (NPI 1346281268, Rochester, NY); University Of Rochester Emergency Associates Toxicology Group (NPI 1861702334, Rochester, NY); St James Hospital (NPI 1013985399, Hornell, NY); The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); The Bortolazzo Group, LLC (NPI 1801965082, Austell, GA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1417578923) · Data from the CMS NPPES public registry.