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GERALD J SMALLBERG MD
NPI 1386758696
Psychiatry & Neurology - Neurology in New York, NY

Active since August 17, 2006Opted out of Medicare · through Jun 1, 2028
1010 FIFTH AVENUE, NEW YORK, NY 10028(212) 535-5348(212) 535-6406 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gerald J Smallberg Md NPPES

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

GERALD J SMALLBERG MD (NPI 1386758696) is an individual neurology provider in New York, New York, licensed in New York (123788) and active in the NPI registry since August 2006. He has opted out of Medicare through June 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1386758696
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameGERALD J SMALLBERGCredential: MD
Location Address1010 FIFTH AVENUENew York, NY 10028
Mailing Address1010 Fifth AvenueNew York, NY 10028 · (212) 535-5348 · Fax (212) 535-6406
Phone(212) 535-5348
Fax(212) 535-6406
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1386758696 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 · 123788
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.
1010 FIFTH AVENUE, New York, NY 10028
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINB12376
Medicare ID-Type UnspecifiedGS02912310NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Gerald J Smallberg 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 June 1, 2016 through June 1, 2028.

Opt-Out Effective DateJune 1, 2016
Opt-Out In Effect ThroughJune 1, 2028Opt-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 10028 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.

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 Gerald Smallberg's NPI number?

The NPI number for Gerald Smallberg is 1386758696. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Gerald Smallberg located?

Gerald Smallberg practices at 1010 Fifth Avenue, New York, NY 10028. The listed phone number is (212) 535-5348.

What is Gerald Smallberg's specialty?

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

Is Gerald Smallberg enrolled in Medicare?

No. Gerald Smallberg has opted out of Medicare through June 1, 2028. 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 Gerald Smallberg was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.