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

ELIZABETH SEDLIS SINGER M.D.
NPI 1538364252
Internal Medicine in Brooklyn, NY

Active since June 21, 2007PECOS EnrolledAccepts Medicare Assignment
984 50TH ST, MAIMONIDES MEDICAL CENTER, DIVISION OF ENDOCRINOLOGY, BROOKLYN, NY 11219(718) 283-5923(718) 635-7640 Get Directions Write a Review

NPPES record last updated: September 20, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Elizabeth Sedlis Singer M.d. NPPES

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

ELIZABETH SEDLIS SINGER M.D. (NPI 1538364252) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (256160) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with Maimonides Medical Center, and is a graduate of Columbia University College Of Physicians And Surgeons (2007).

NPPES Registry Identity

NPI1538364252
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameELIZABETH SEDLIS SINGERCredential: M.D.
Location Address984 50TH ST, MAIMONIDES MEDICAL CENTER, DIVISION OF ENDOCRINOLOGYBrooklyn, NY 11219-3309
Mailing Address984 50th St, Maimonides Medical Center, Division Of EndocrinologyBrooklyn, NY 11219-3309
Phone(718) 283-5923
Fax(718) 635-7640
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2007
Enumeration DateJune 21, 2007
Last NPPES UpdateSeptember 20, 2012
✔ NPI 1538364252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 256160
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
984 50TH ST, Brooklyn, NY 11219
Open in Google Maps ↗

Other Names 1

Other Name (5)Elizabeth Sedlis Md

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

Elizabeth Sedlis Singer 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 ID3072769520
PECOS Enrollment IDI20120816000043
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 9

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.

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.
214 services142 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.
110 services90 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.
63 services39 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
59 services40 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
25 services25 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
20 services18 patients

Hospital Affiliations CMS Care Compare

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

Maimonides Medical Center

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330194
Location4802 Tenth AvenueBrooklyn, NY 11219 · Kings County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11219 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
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

Reported Quality Measures

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
100%104 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
3 suppliers13 claims147 services$18.31 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
24 suppliers66 claims174 services$5.58 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
13 suppliers28 claims48 services$0.99 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
18 suppliers273 claims274 services$186.11 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LUBA RAKHLIN M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
984 50TH ST
BROOKLYN, NY 11219
Kings County (718) 283-5923
KAREN CHUN MD
Surgery (Pediatric Surgery)
984 50TH ST
BROOKLYN, NY 11219
Kings County (718) 283-7384
UROGYNECOLOGY & PELVIC FLOOR
Specialist
984 50TH ST
BROOKLYN, NY 11219
Kings County (718) 283-8846
NY CARDIOTHORACIC SURGEONS PC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
984 50TH ST
BROOKLYN, NY 11219
Kings County (718) 854-6100

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 Elizabeth Sedlis Singer's NPI number?

The NPI number for Elizabeth Sedlis Singer is 1538364252. It was assigned to this individual provider in the NPPES registry on June 21, 2007. The provider is also known as Elizabeth Sedlis MD.

Where is Elizabeth Sedlis Singer located?

Elizabeth Sedlis Singer practices at 984 50th St Maimonides Medical Center, Division Of Endocrinology, Brooklyn, NY 11219. The listed phone number is (718) 283-5923.

What is Elizabeth Sedlis Singer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Elizabeth Sedlis Singer enrolled in Medicare?

Yes. Elizabeth Sedlis Singer 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 Elizabeth Sedlis Singer affiliated with any hospitals?

According to CMS data, Elizabeth Sedlis Singer is affiliated with Maimonides Medical Center.

When was this NPI record last updated?

The NPPES record for Elizabeth Sedlis Singer was last updated on September 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.