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MRS. DANA PROTOMASTRO NP
NPI 1023136249
Nurse Practitioner in Mount Kisco, NY

Active since March 26, 2007PECOS Enrolled
84.14/100
CMS Quality Rating
666 LEXINGTON AVE STE 100, MOUNT KISCO, NY 10549(914) 215-1616(914) 898-5878 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 5, 2025, Nov 18, 2021 (2 updates tracked since 2021).

About Mrs. Dana Protomastro Np NPPES

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

MRS. DANA PROTOMASTRO NP (NPI 1023136249) is an individual nurse practitioner in Mount Kisco, New York, licensed in New York (310283) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023136249
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. DANA PROTOMASTROCredential: NP
Location Address666 LEXINGTON AVE STE 100Mount Kisco, NY 10549-3637
Mailing Address666 Lexington Ave Ste 100Mount Kisco, NY 10549-3637 · (914) 215-1616
Phone(914) 215-1616
Fax(914) 898-5878
Sole ProprietorNo
Enumeration DateMarch 26, 2007
Last NPPES UpdateNovember 5, 20252 updates tracked since enumeration
NPPES CertifiedNovember 5, 2025
✔ NPI 1023136249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · 310283
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
666 LEXINGTON AVE STE 100, Mount Kisco, NY 10549
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Dana Protomastro Np 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10549 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

84.14/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.11
Promoting Interoperability100
Improvement Activities40
Cost69.05

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 Dana Protomastro's NPI number?

The NPI number for Dana Protomastro is 1023136249. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Where is Dana Protomastro located?

Dana Protomastro practices at 666 Lexington Ave Ste 100, Mount Kisco, NY 10549. The listed phone number is (914) 215-1616.

What is Dana Protomastro's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Dana Protomastro enrolled in Medicare?

Yes. Dana Protomastro is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dana Protomastro was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.