DR. PETER KJELD SLOTWINER-NIE M.D.
NPI 1508812405
Internal Medicine - Gastroenterology in Scarsdale, NY

Active since May 25, 2006PECOS Enrolled
100/100
CMS Quality Rating
688 WHITE PLAINS RD, SUITE 222, SCARSDALE, NY 10583(914) 725-9115 Get Directions Write a Review

NPPES record last updated: March 3, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Peter Kjeld Slotwiner-nie M.d. NPPES

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

DR. PETER KJELD SLOTWINER-NIE M.D. (NPI 1508812405) is an individual gastroenterology provider in Scarsdale, New York, licensed in New York (202742) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of University Of Chicago, Pritzker School Of Medicine (1993).

NPPES Registry Identity

NPI1508812405
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. PETER KJELD SLOTWINER-NIECredential: M.D.
Location Address688 WHITE PLAINS RD, SUITE 222Scarsdale, NY 10583-5059
Mailing Address688 White Plains Rd, Suite 222Scarsdale, NY 10583-5059 · (914) 725-9115
Sole ProprietorNo
Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 1993
Enumeration DateMay 25, 2006
Last NPPES UpdateMarch 3, 2008
NPI 1508812405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in NY · 202742
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

688 WHITE PLAINS RD, Scarsdale, NY 10583

Other Identifiers 3

Medicare ID-Type Unspecified763511NY
Medicaid01690826NY
Medicare UPING31258NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Peter Kjeld Slotwiner-nie M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426041922
PECOS Enrollment IDI20040408000028
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 11

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, 30-39 minutes 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.
137 services96 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
85 services80 patients
Established patient office or other outpatient visit, 20-29 minutes 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.
75 services66 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
73 services69 patients
New patient office or other outpatient visit, 45-59 minutes 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.
60 services60 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
35 services34 patients

Hospital Affiliations CMS Care Compare 2

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

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330059
Location111 East 210th StreetBronx, NY 10467 · Bronx County
Emergency services Birthing friendly

White Plains Hospital Center

Acute Care Hospitals · White Plains, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330304
Location41 East Post R0adWhite Plains, NY 10601 · Westchester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10583 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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine (Gastroenterology)
688 WHITE PLAINS RD, SUITE 222
SCARSDALE, NY 10583
Internal Medicine (Cardiovascular Disease)
688 WHITE PLAINS RD, SUITE 210
SCARSDALE, NY 10583
Ophthalmology
688 WHITE PLAINS RD, STE 224
SCARSDALE, NY 10583
Internal Medicine (Gastroenterology)
688 WHITE PLAINS RD, SUITE 222
SCARSDALE, NY 10583
Ophthalmology
688 WHITE PLAINS RD
SCARSDALE, NY 10583
Ophthalmology
688 WHITE PLAINS RD, SUITE 224
SCARSDALE, NY 10583
Pediatrics (Adolescent Medicine)
688 WHITE PLAINS RD
SCARSDALE, NY 10583
Clinic/Center (Ambulatory Surgical)
688 WHITE PLAINS RD, SUITE 220
SCARSDALE, NY 10583

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508812405, enumerated as an "individual" on May 25, 2006.

The provider is located at 688 WHITE PLAINS RD SUITE 222 SCARSDALE, NY 10583 and the phone number is (914) 725-9115.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.

Peter Slotwiner-nie is affiliated with: MONTEFIORE MEDICAL CENTER and WHITE PLAINS HOSPITAL CENTER.