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OSMAN RAFAEL SAYAN MD
NPI 1902979289
Emergency Medicine in New York, NY

Active since November 16, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
622 W 168 STREET, PH 1-137 COLUMBIA UNIVERSITY MED CENTER, NEW YORK, NY 10032(212) 305-2995(212) 305-6792 Get Directions Write a Review

NPPES record last updated: March 27, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Osman Rafael Sayan Md NPPES

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

OSMAN RAFAEL SAYAN MD (NPI 1902979289) is an individual emergency medicine provider in New York, New York, licensed in New York (188020) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Rutgers New Jersey Medical School (1990).

NPPES Registry Identity

NPI1902979289
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameOSMAN RAFAEL SAYANCredential: MD
Location Address622 W 168 STREET, PH 1-137 COLUMBIA UNIVERSITY MED CENTERNew York, NY 10032-3784
Mailing Address622 W 168 Street, Ph 1-137 Associates In Emergency Services CumcNew York, NY 10032-3784 · (212) 305-2995 · Fax (212) 305-6792
Phone(212) 305-2995
Fax(212) 305-6792
Sole ProprietorNo
Medical School CMSRutgers New Jersey Medical SchoolGraduated 1990
Enumeration DateNovember 16, 2006
Last NPPES UpdateMarch 27, 2023
NPPES CertifiedMarch 27, 2023
✔ NPI 1902979289 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 188020
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
622 W 168 STREET, New York, NY 10032
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Other Identifiers 1

Medicaid01421690NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Osman Rafael Sayan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8527052653
PECOS Enrollment IDI20040412001670
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.

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
112 services110 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
56 services53 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
22 services22 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330101
Location525 East 68th StreetNew York, NY 10065 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10032 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 4

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

WILLIAM CONSTANTINE TURNER MD
Hospitalist
622 W 168 STREET, PH 1-137 COLUMBIA UNIVERSITY MED CENTER
NEW YORK, NY 10032
New York County (212) 305-2995
STACY BETH ABRAMS PHYSICIANS ASSISTANT
Physician Assistant
622 W 168 STREET, PH 1137 COLUMBIA UNIVERSITY MED CENTER
NEW YORK, NY 10032
New York County (212) 305-2995
DR. EDWIN LEROY NAAMON MD
Emergency Medicine
622 W 168 STREET, PH 1137 COLUMBIA UNIVERSITY MED CENTER
NEW YORK, NY 10032
New York County (212) 305-2995
HONG SUK KIM MD
Emergency Medicine
622 W 168 STREET, PH 1 137 COLUMBIA UNIVERSITY MED CENTER
NEW YORK, NY 10032
New York County (212) 305-2995

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 Osman Sayan's NPI number?

The NPI number for Osman Sayan is 1902979289. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Osman Sayan located?

Osman Sayan practices at 622 W 168 Street Ph 1-137 Columbia University Med Center, New York, NY 10032. The listed phone number is (212) 305-2995.

What is Osman Sayan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Osman Sayan enrolled in Medicare?

Yes. Osman Sayan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Osman Sayan affiliated with any hospitals?

According to CMS data, Osman Sayan is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Osman Sayan was last updated on March 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.