ROBERT A GROSS MD.,PHD
NPI 1700801875
Psychiatry & Neurology - Vascular Neurology in Rochester, NY

Q: What is Robert Gross's NPI number?

The NPI number for Robert Gross is 1700801875. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Q: What is Robert Gross's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Vascular Neurology, with taxonomy code 2084V0102X.

Q: When was this NPI record last updated?

The NPPES record for Robert Gross was last updated on July 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 12, 2006PECOS Enrolled

95.68/100

CMS Quality Rating

919 WESTFALL RD, BLDG C, STE 215, ROCHESTER, NY 14618(585) 341-7420(585) 756-2311 Get Directions Write a Review

NPPES record last updated: July 3, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Robert A Gross Md.,phd NPPES

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

ROBERT A GROSS MD.,PHD (NPI 1700801875) is an individual vascular neurology provider in Rochester, New York, licensed in New York (197683) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700801875

Entity TypeIndividualMale

Primary Taxonomy2084V0102X

Provider Legal NameROBERT A GROSSCredential: MD.,PHD

Location Address919 WESTFALL RD, BLDG C, STE 215Rochester, NY 14618-2638

Mailing AddressPo Box 278984Rochester, NY 14627-8984 · (585) 341-7420 · Fax (585) 756-2311

Phone(585) 341-7420

Fax(585) 756-2311

Sole ProprietorNo

Enumeration DateJuly 12, 2006

Last NPPES UpdateJuly 3, 2023

✔ NPI 1700801875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Vascular NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084V0102X

License✔ Licensed in NY · 197683

Definition

Vascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous origin from a large number of causes that affect the brain or spinal cord such as ischemic stroke, intracranial hemorrhage, spinal cord ischemia and spinal cord hemorrhage.

919 WESTFALL RD, Rochester, NY 14618

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Other Identifiers 6

Medicaid01616339NY

OtherMDA946Preferred Care

OtherP010197683Blue Choice

Other00040114001Univera

Other5059134Aetna

Other6325Blue Shield

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert A Gross Md.,phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

Medicare enrollment records show Robert Gross reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Rochester

1.5 mi

General Practice

625 ELMWOOD AVE, BOX 683
Rochester, NY 14620

Reassigned Medicare billing, New York enrollment
1,624 clinicians in this Medicare group

NPI 1982787537 (585) 275-5022

U Of R Neurology Department

1.5 mi

Neurology

601 ELMWOOD AVE, BOX 278984
Rochester, NY 14642

Reassigned Medicare billing, New York enrollment
211 clinicians in this Medicare group

NPI 1184725525 (585) 275-8420

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 14618 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

$126.40 typical visit price

range $54.87 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

95.68/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

83.97

Promoting Interoperability

100

Improvement Activities

Cost

68.32

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.

RAISSA VILLANUEVA MD

Psychiatry & Neurology (Neurology)

919 WESTFALL RD, BUILDING C, STE 220
ROCHESTER, NY 14618

Monroe County (585) 341-7500

IRENE H RICHARD MD

Psychiatry & Neurology (Neurology)

919 WESTFALL RD, BLDG C, SUITE 220
ROCHESTER, NY 14618

Monroe County (585) 341-7500

DR. MARIE LYND MURPHY M.D.

Pediatrics

919 WESTFALL RD, BUILDING A
ROCHESTER, NY 14618

Monroe County (585) 244-9720

MARGARET-ANN CARNO PNP

Nurse Practitioner (Pediatrics)

919 WESTFALL RD, BUILDING C SUITE 210
ROCHESTER, NY 14618

Monroe County (585) 341-7444

ANDY TANG LIN MD

Psychiatry & Neurology (Neurology)

919 WESTFALL RD, BLDG C STE 220
ROCHESTER, NY 14618

Monroe County (585) 341-7500

RICHARD L BARBANO MD

Psychiatry & Neurology (Neurology)

919 WESTFALL RD, BLDG C-215
ROCHESTER, NY 14618

Monroe County (585) 922-4371

DAN-THANH NGUYEN MD

Pediatrics

919 WESTFALL RD
ROCHESTER, NY 14618

Monroe County (585) 244-9720

GENESEE VASCULAR LABORATORY, INC

Specialist/Technologist, Other

919 WESTFALL RD, STE B100
ROCHESTER, NY 14618

Monroe County (585) 454-6610

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 Robert Gross's NPI number?

The NPI number for Robert Gross is 1700801875. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Robert Gross located?

Robert Gross practices at 919 Westfall Rd Bldg C, Ste 215, Rochester, NY 14618. The listed phone number is (585) 341-7420.

What is Robert Gross's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Vascular Neurology, with taxonomy code 2084V0102X.

Is Robert Gross enrolled in Medicare?

Yes. Robert Gross is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Gross's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Gross reassigns Medicare benefits to 2 organizations: University Of Rochester (Rochester, NY) and U Of R Neurology Department (Rochester, NY). 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 Robert Gross'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 Robert Gross was last updated on July 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.