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MISS SARAH SADEK M.D
NPI 1669960704
Internal Medicine - Geriatric Medicine in Buffalo, NY

Active since April 24, 2018PECOS Enrolled
462 GRIDER STREET, BUFFALO, NY 14215(716) 898-3941(716) 898-3279 Get Directions Write a Review

NPPES record last updated: July 27, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 27, 2022, Aug 7, 2018, Apr 24, 2018 (3 updates tracked since 2018).

About Miss Sarah Sadek M.d NPPES

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

MISS SARAH SADEK M.D (NPI 1669960704) is an individual geriatric medicine provider in Buffalo, New York, licensed in New York (314834) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669960704
Entity TypeIndividualFemale
Primary Taxonomy207RG0300X
Provider Legal NameMISS SARAH SADEKCredential: M.D
Location Address462 GRIDER STREETBuffalo, NY 14215
Mailing Address462 Grider StreetBuffalo, NY 14215 · (716) 898-3941 · Fax (716) 898-3279
Phone(716) 898-3941
Fax(716) 898-3279
Sole ProprietorNo
Enumeration DateApril 24, 2018
Last NPPES UpdateJuly 27, 20223 updates tracked since enumeration
NPPES CertifiedJuly 27, 2022
✔ NPI 1669960704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in NY · 314834
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
462 GRIDER STREET, Buffalo, NY 14215
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miss Sarah Sadek M.d 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 Reassignment

Medicare enrollment records show Sarah Sadek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Academic Medicine Services, Inc.
7.0 mi
Internal Medicine
1020 YOUNGS RD
Williamsville, NY 14221
  • Reassigned Medicare billing, New York enrollment
  • 157 clinicians in this Medicare group
NPI 1255394763 (716) 961-9900

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
127 services54 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
111 services43 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
36 services36 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
29 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14215 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
$166.88 typical visit price
range $54.87 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
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.

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.

ABIGAIL GRAPES
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET, DK MILLER 3RD FL
BUFFALO, NY 14215
Erie County (716) 898-3627
FARHAAN ABDUL GAFUR MD
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET
BUFFALO, NY 14215
Erie County (716) 898-3000
KRISTA KATHLEEN MIKOLICH
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET
BUFFALO, NY 14215
Erie County (716) 898-3941
ABIGAIL SUSAN BENNETT
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET, DK MILLER BUILDING 3RD FLOOR
BUFFALO, NY 14215
Erie County (716) 898-5199
DR. NICHOLAS ALEXANDER ROBINSON MB BCH BAO
Internal Medicine
462 GRIDER STREET
BUFFALO, NY 14215
Erie County (716) 898-4226
DR. ANURADHA MENDU M.B.B.S., M.P.H
Internal Medicine (Addiction Medicine)
462 GRIDER STREET, DEPARTMENT OF INTERNAL MEDICINE
BUFFALO, NY 14215
Erie County (716) 898-4226
MS. SHARON DENISA NADARAJAH M.D.
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET
BUFFALO, NY 14215
Erie County (716) 898-3000
MS. SAMAR NASIR
Student in an Organized Health Care Education/Training Program
462 GRIDER STREET
BUFFALO, NY 14215
Erie County (716) 898-3152

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 Sarah Sadek's NPI number?

The NPI number for Sarah Sadek is 1669960704. It was assigned to this individual provider in the NPPES registry on April 24, 2018.

Where is Sarah Sadek located?

Sarah Sadek practices at 462 Grider Street, Buffalo, NY 14215. The listed phone number is (716) 898-3941.

What is Sarah Sadek's specialty?

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

Is Sarah Sadek enrolled in Medicare?

Yes. Sarah Sadek is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Sadek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Sadek reassigns Medicare benefits to Academic Medicine Services, Inc. (Williamsville, 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 Sarah Sadek'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 Sarah Sadek was last updated on July 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.