1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Internal Medicine
  6. NPI Profile

DR. OMAR E. BURSCHTIN M.D.
NPI 1821082058
Internal Medicine - Sleep Medicine in New York, NY

Active since September 02, 2005PECOS EnrolledAccepts Medicare Assignment
11 MADISON SQ N, NEW YORK, NY 10010(212) 481-1818(212) 523-0498 Get Directions Write a Review

NPPES record last updated: April 3, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 3, 2019, Feb 27, 2019, Dec 23, 2015 (3 updates tracked since 2015).

About Dr. Omar E. Burschtin M.d. NPPES

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

DR. OMAR E. BURSCHTIN M.D. (NPI 1821082058) is an individual sleep medicine provider in New York, New York, licensed in New York (228562) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1821082058
Entity TypeIndividualMale
Primary Taxonomy207RS0012X
Provider Legal NameDR. OMAR E. BURSCHTINCredential: M.D.
Location Address11 MADISON SQ NNew York, NY 10010-1402
Mailing Address1 Gustave L Levy Pl, Box 3000New York, NY 10029-6504 · (212) 987-3100 · Fax (212) 731-5210
Phone(212) 481-1818
Fax(212) 523-0498
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateSeptember 2, 2005
Last NPPES UpdateApril 3, 20193 updates tracked since enumeration
✔ NPI 1821082058 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RS0012X
License✔ Licensed in NY · 228562
Definition
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
11 MADISON SQ N, New York, NY 10010
Open in Google Maps ↗

Secondary Practice Locations 6

Location 11 Gustave L Levy PlNew York, NY 10029-6504 · Phone (212) 241-5900
Location 21450 Madison AveNew York, NY 10029-6508 · Phone (212) 241-5098 · Fax (212) 241-4828
Location 310 E 102nd StNew York, NY 10029-6030 · Phone (212) 241-5656
Location 45 E 98th StNew York, NY 10029-6501 · Phone (212) 241-5656
Location 5310 E 14th StNew York, NY 10003-4284 · Phone (212) 614-8288
Location 610 Union Sq ENew York, NY 10003-3314 · Phone (212) 420-2377

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Omar E. Burschtin M.d. 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 ID6002806122
PECOS Enrollment IDI20040512001091
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 Reassignments

2

Medicare enrollment records show Omar Burschtin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Icahn School Of Medicine At Mount Sinai
0.8 mi
Pediatrics
500 7TH AVE FL 8
New York, NY 10018
  • Reassigned Medicare billing, New York enrollment
  • 345 clinicians in this Medicare group
NPI 1275802811 (212) 731-7895
New York University
1,038 mi
Cardiovascular Disease
3301 QUANTUM BLVD
Boynton Beach, FL 33426
  • Reassigned Medicare billing, New York enrollment
  • 7,712 clinicians in this Medicare group
NPI 1285826438 (877) 648-2964

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 5

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.

Sleep study including heart rate, breathing, and sleep time 95800
A sleep study monitors your sleep patterns to evaluate your sleep quality. It records your heart rate, breathing, and actual sleep time. This information helps identify any sleep disorders, ensuring you get the rest you need for optimal health.
181 services177 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
181 services181 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
152 services132 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
21 services21 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10010 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.

Referred Medical Equipment & Supplies CMS DME claims 16

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
20 suppliers224 claims224 services$33.13 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
15 suppliers100 claims100 services$76.21 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
14 suppliers90 claims242 services$28.34 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
15 suppliers174 claims854 services$15.74 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
12 suppliers88 claims419 services$12.49 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
21 suppliers281 claims281 services$44.82 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Omar Burschtin's NPI number?

The NPI number for Omar Burschtin is 1821082058. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Where is Omar Burschtin located?

Omar Burschtin practices at 11 Madison Sq N, New York, NY 10010. The listed phone number is (212) 481-1818.

What is Omar Burschtin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Omar Burschtin enrolled in Medicare?

Yes. Omar Burschtin 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.

Which organizations bill Medicare for Omar Burschtin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Omar Burschtin reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and New York University (Boynton Beach, FL). Each 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 Omar Burschtin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Omar Burschtin affiliated with any hospitals?

According to CMS data, Omar Burschtin is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Omar Burschtin was last updated on April 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.