MARK GROVES MD
NPI 1891786380
Psychiatry & Neurology - Neurology in New York, NY

Active since November 02, 2005Opted out of Medicare · through Jan 1, 2027
10 UNION SQ E, NEW YORK, NY 10003(212) 844-8888 Get Directions Write a Review

NPPES record last updated: June 20, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Groves Md NPPES

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

MARK GROVES MD (NPI 1891786380) is an individual neurology provider in New York, New York, licensed in New York (214706) and active in the NPI registry since November 2005. He has opted out of Medicare through January 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1891786380
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameMARK GROVESCredential: MD
Location Address10 UNION SQ ENew York, NY 10003-3314
Mailing AddressPo Box 5806New York, NY 10087-5806 · (212) 256-3539
Sole ProprietorNo
Enumeration DateNovember 2, 2005
Last NPPES UpdateJune 20, 2014
NPI 1891786380 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in NY · 214706
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
10 UNION SQ E, New York, NY 10003

Other Identifiers 3

Medicare ID-Type Unspecified100BE1NY
Medicare UPINH56488
Medicaid02569762NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Mark Groves Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2013 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2013
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10003 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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.

Psychiatry & Neurology (Neuromuscular Medicine)
10 UNION SQ E
NEW YORK, NY 10003
Psychiatry & Neurology (Neurology)
10 UNION SQ E
NEW YORK, NY 10003
Obstetrics & Gynecology
10 UNION SQ E
NEW YORK, NY 10003
Obstetrics & Gynecology
10 UNION SQ E
NEW YORK, NY 10003
Nurse Practitioner (Adult Health)
10 UNION SQ E
NEW YORK, NY 10003
Nurse Practitioner (Family)
10 UNION SQ E
NEW YORK, NY 10003
Dermatology
10 UNION SQ E, SUITE 3C
NEW YORK, NY 10003
Internal Medicine
10 UNION SQ E, 2M
NEW YORK, NY 10003

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 Mark Groves's NPI number?

The NPI number for Mark Groves is 1891786380. It was assigned to this individual provider in the NPPES registry on November 2, 2005.

Where is Mark Groves located?

Mark Groves practices at 10 Union Sq E, New York, NY 10003. The listed phone number is (212) 844-8888.

What is Mark Groves's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Mark Groves enrolled in Medicare?

No. Mark Groves has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Mark Groves was last updated on June 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.