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KATIE MONTERROSO FNP-BC
NPI 1093593519
Nurse Practitioner - Family in Flushing, NY

Active since September 18, 2023PECOS EnrolledAccepts Medicare Assignment
4529 163RD ST, FLUSHING, NY 11358(646) 256-9497 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Katie Monterroso Fnp-bc NPPES

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

KATIE MONTERROSO FNP-BC (NPI 1093593519) is an individual family provider in Flushing, New York, licensed in New York (352262) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian/queens, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1093593519
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATIE MONTERROSOCredential: FNP-BC
Location Address4529 163RD STFlushing, NY 11358-3222
Mailing Address4529 163rd StFlushing, NY 11358-3222 · (646) 256-9497
Phone(646) 256-9497
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 18, 2023
Last NPPES UpdateApril 22, 2025
NPPES CertifiedApril 22, 2025
✔ NPI 1093593519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 352262
4529 163RD ST, Flushing, NY 11358
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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

Katie Monterroso Fnp-bc 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 ID5294177416
PECOS Enrollment IDI20240520002453
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

3

Medicare enrollment records show Katie Monterroso reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

New York Queens Medicine And Surgery, P.C.
1.2 mi
Pediatrics
16303 HORACE HARDING EXPY, 4TH FLOOR
Fresh Meadows, NY 11365
  • Reassigned Medicare billing, New York enrollment
  • 645 clinicians in this Medicare group
NPI 1003114851 (718) 670-1019
Medical Care Of Queens, PC
2.2 mi
Hematology & Oncology
17660 UNION TPKE STE 360
Fresh Meadows, NY 11366
  • Reassigned Medicare billing, New York enrollment
  • 18 clinicians in this Medicare group
NPI 1225683840 (718) 460-2300
Ny Family Practice Physicians, PC
5.2 mi
Primary Care
86 16 JAMAICA AVE
Woodhaven, NY 11421
  • Reassigned Medicare billing, New York enrollment
  • 25 clinicians in this Medicare group
NPI 1790936854 (718) 805-0037

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 2

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 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.
27 services19 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.
17 services13 patients

Hospital Affiliations CMS Care Compare

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

New York-Presbyterian/Queens

Acute Care Hospitals · Flushing, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330055
Location56-45 Main StreetFlushing, NY 11355 · Queens County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11358 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

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 Katie Monterroso's NPI number?

The NPI number for Katie Monterroso is 1093593519. It was assigned to this individual provider in the NPPES registry on September 18, 2023.

Where is Katie Monterroso located?

Katie Monterroso practices at 4529 163rd St, Flushing, NY 11358. The listed phone number is (646) 256-9497.

What is Katie Monterroso's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katie Monterroso enrolled in Medicare?

Yes. Katie Monterroso 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 Katie Monterroso's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katie Monterroso reassigns Medicare benefits to 3 organizations: New York Queens Medicine And Surgery, P.C. (Fresh Meadows, NY), Medical Care Of Queens, PC (Fresh Meadows, NY) and Ny Family Practice Physicians, PC (Woodhaven, NY). 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 Katie Monterroso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Katie Monterroso affiliated with any hospitals?

According to CMS data, Katie Monterroso is affiliated with New York-Presbyterian/Queens.

When was this NPI record last updated?

The NPPES record for Katie Monterroso was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.