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DR. SHARON KARP M.D.
NPI 1265507768
Internal Medicine - Rheumatology in Stamford, CT

Active since November 21, 2006PECOS Enrolled
91.58/100
CMS Quality Rating
1450 WASHINGTON BLVD, STAMFORD, CT 06902(203) 327-9321(203) 406-1744 Get Directions Write a Review

NPPES record last updated: January 7, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Sharon Karp M.d. NPPES

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

DR. SHARON KARP M.D. (NPI 1265507768) is an individual rheumatology provider in Stamford, Connecticut, licensed in Connecticut (27019) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265507768
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameDR. SHARON KARPCredential: M.D.
Location Address1450 WASHINGTON BLVDStamford, CT 06902-2451
Mailing Address1450 Washington BlvdStamford, CT 06902-2451 · (203) 327-9321 · Fax (203) 406-1744
Phone(203) 327-9321
Fax(203) 406-1744
Sole ProprietorNo
Enumeration DateNovember 21, 2006
Last NPPES UpdateJanuary 7, 2014
✔ NPI 1265507768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CT · 27019
Definition

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Also ListedInternal MedicineTaxonomy 207R00000X · License 27019 (CT)
1450 WASHINGTON BLVD, Stamford, CT 06902
Open in Google Maps ↗

Other Identifiers 2

Medicare UPIND85259CT
Medicare ID-Type Unspecified110007645CT

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. Sharon Karp 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.

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.

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.
286 services119 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.
42 services32 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
16 services16 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06902 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

91.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.09
Improvement Activities40

Other Providers at the Same Location NPPES 8

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

KATHARINE MEYERS M.D.
Internal Medicine
1450 WASHINGTON BLVD
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 327-9321
NINA INAMDAR M.D.
Internal Medicine
1450 WASHINGTON BLVD
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 327-9321
DR. TED LISTOKIN M.D.
Internal Medicine
1450 WASHINGTON BLVD
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 327-9321
DR. DO YOON KIM D.D.S
Dentist
1450 WASHINGTON BLVD, 908S
STAMFORD, CT 06902
Western Connecticut Planning Region (917) 756-4288
SHORELINE MEDICAL, LLP
Internal Medicine (Hospice and Palliative Medicine)
1450 WASHINGTON BLVD
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 327-9321
DR. BRYAN DORF D.O.
Internal Medicine
1450 WASHINGTON BLVD
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 327-9321
FAMILY MEDICINE ASSOCIATES OF STAMFORD, P.C.
Family Medicine
1450 WASHINGTON BLVD, SUITE 103
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 348-2937
DR. DAVID A ROSH DMD
Dentist
1450 WASHINGTON BLVD, SUITE 105
STAMFORD, CT 06902
Western Connecticut Planning Region (203) 359-2244

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 Sharon Karp's NPI number?

The NPI number for Sharon Karp is 1265507768. It was assigned to this individual provider in the NPPES registry on November 21, 2006.

Where is Sharon Karp located?

Sharon Karp practices at 1450 Washington Blvd, Stamford, CT 06902. The listed phone number is (203) 327-9321.

What is Sharon Karp's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Sharon Karp enrolled in Medicare?

Yes. Sharon Karp is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sharon Karp was last updated on January 7, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.