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JACOB SEAMUS KAMMERMAN MD
NPI 1790285781
Ophthalmology in Staten Island, NY

Active since February 15, 2018PECOS Enrolled
4299 HYLAN BLVD, STATEN ISLAND, NY 10312(718) 984-7616(718) 984-8584 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 4, 2026, Apr 20, 2022, May 4, 2020 and 1 more (4 updates tracked since 2018).

About Jacob Seamus Kammerman Md NPPES

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

JACOB SEAMUS KAMMERMAN MD (NPI 1790285781) is an individual ophthalmology provider in Staten Island, New York, licensed in New York (346445) and active in the NPI registry since February 2018. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania State University College Of Medicine (2018).

NPPES Registry Identity

NPI1790285781
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameJACOB SEAMUS KAMMERMANCredential: MD
Location Address4299 HYLAN BLVDStaten Island, NY 10312-6527
Mailing Address4299 Hylan BlvdStaten Island, NY 10312-6527 · (718) 984-7616 · Fax (718) 984-8584
Phone(718) 984-7616
Fax(718) 984-8584
Sole ProprietorNo
Medical School CMSPennsylvania State University College Of MedicineGraduated 2018
Enumeration DateFebruary 15, 2018
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1790285781 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in NY · 346445
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
4299 HYLAN BLVD, Staten Island, NY 10312
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jacob Seamus Kammerman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698233534
PECOS Enrollment IDI20260820001952
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 Jacob Kammerman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gerstenfeld & Gerstenfeld M D S P C
Same address
Ophthalmology
4299 HYLAN BLVD
Staten Island, NY 10312
  • Reassigned Medicare billing, New York enrollment
  • 7 clinicians in this Medicare group
NPI 1720254840 (718) 984-7616

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 10312 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID GERSTENFELD M.D.
Ophthalmology
4299 HYLAN BLVD
STATEN ISLAND, NY 10312
Richmond County (718) 984-7616
GERSTENFELD & GERSTENFELD M D S P C
Ophthalmology
4299 HYLAN BLVD
STATEN ISLAND, NY 10312
Richmond County (718) 984-7616
DR. MICHAEL NEJAT MD
Ophthalmology
4299 HYLAN BLVD
STATEN ISLAND, NY 10312
Richmond County (718) 984-7616

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 Jacob Kammerman's NPI number?

The NPI number for Jacob Kammerman is 1790285781. It was assigned to this individual provider in the NPPES registry on February 15, 2018.

Where is Jacob Kammerman located?

Jacob Kammerman practices at 4299 Hylan Blvd, Staten Island, NY 10312. The listed phone number is (718) 984-7616.

What is Jacob Kammerman's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Jacob Kammerman enrolled in Medicare?

Yes. Jacob Kammerman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jacob Kammerman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Kammerman reassigns Medicare benefits to Gerstenfeld & Gerstenfeld M D S P C (Staten Island, NY). 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 Jacob Kammerman'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 Jacob Kammerman was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.