QUEENS INTERNAL MEDICINE & GERIATRIC PC
NPI 1598826984
Internal Medicine - Geriatric Medicine in Flushing, NY

Q: What is Queens Internal Medicine & Geriatric PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Active since December 12, 2006

13847 HORACE HARDING EXPY, FLUSHING, NY 11367(718) 321-7829 Get Directions Write a Review

NPPES record last updated: March 17, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Queens Internal Medicine & Geriatric Pc NPPES

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

QUEENS INTERNAL MEDICINE & GERIATRIC PC (NPI 1598826984) is a healthcare organization registered as a geriatric medicine in Flushing, New York and active in the NPI registry since December 2006. The organization lists Muhammad Ramzan, Owner, as its authorized official.

NPPES Registry Identity

NPI1598826984

Entity TypeOrganization

Primary Taxonomy207RG0300X

Legal Business NameQUEENS INTERNAL MEDICINE & GERIATRIC PC

Location Address13847 HORACE HARDING EXPYFlushing, NY 11367-1131

Mailing Address90 Truxton RdDix Hills, NY 11746-6762

Phone(718) 321-7829

Organization SubpartNo

Authorized OfficialMuhammad RamzanOwner · (718) 321-7829

Enumeration DateDecember 12, 2006

Last NPPES UpdateMarch 17, 2014

✔ NPI 1598826984 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in NY · 234761

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

13847 HORACE HARDING EXPY, Flushing, NY 11367

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Queens Internal Medicine & Geriatric Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 5 clinicians reassign Medicare billing to Queens Internal Medicine & Geriatric PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Muhammad Ramzan, MD

Hospitalist

NPI 1750349254

13847 HORACE HARDING EXPY
Flushing, NY 11367

(718) 321-7829

✔ PECOSSame address

Rosamma Saji, NP

Nurse Practitioner

NPI 1861978561

167 MARCUS AVE
Garden City Park, NY 11040

(516) 385-5739

✔ PECOS8.3 mi

Dinelle Ramrattan-Grant

Nurse Practitioner

NPI 1689264400

531 WOODFIELD RD
West Hempstead, NY 11552

(516) 448-6692

✔ PECOS9.9 mi

Saiful Islam, NP

Nurse Practitioner

NPI 1952912354

1000 N VILLAGE AVE
Rockville Centre, NY 11570

(212) 203-1773

✔ PECOS✔ Accepts Medicare11 mi

Barbara Simms

Nurse Practitioner

NPI 1184012874

378 W MERRICK RD
Freeport, NY 11520

(516) 378-0723

✔ PECOS14 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Queens Internal Medicine & Geriatric PC's NPI number?

The NPI number for Queens Internal Medicine & Geriatric PC is 1598826984. It was assigned to this organization in the NPPES registry on December 12, 2006.

Where is Queens Internal Medicine & Geriatric PC located?

Queens Internal Medicine & Geriatric PC is located at 13847 Horace Harding Expy, Flushing, NY 11367. The listed phone number is (718) 321-7829.

What is Queens Internal Medicine & Geriatric PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Queens Internal Medicine & Geriatric PC enrolled in Medicare?

Yes. Queens Internal Medicine & Geriatric PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Queens Internal Medicine & Geriatric PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Queens Internal Medicine & Geriatric PC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (4) and Hospitalist (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Queens Internal Medicine & Geriatric PC was last updated on March 17, 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.