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DR. DIANA LISA CASIANOS DNP, APN
NPI 1669259214
Nurse Practitioner - Adult Health in Wanaque, NJ

Active since September 08, 2023PECOS EnrolledAccepts Medicare Assignment
101 RINGWOOD AVE, WANAQUE, NJ 07465(201) 406-2071 Get Directions Write a Review

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Diana Lisa Casianos Dnp, Apn NPPES

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

DR. DIANA LISA CASIANOS DNP, APN (NPI 1669259214) is an individual adult health provider in Wanaque, New Jersey, licensed in New Jersey (26NJ01380100) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Chilton Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1669259214
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameDR. DIANA LISA CASIANOSCredential: DNP, APN
Location Address101 RINGWOOD AVEWanaque, NJ 07465-2200
Mailing Address101 Ringwood AveWanaque, NJ 07465-2200 · (201) 406-2071
Phone(201) 406-2071
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 8, 2023
NPPES CertifiedSeptember 4, 2023
✔ NPI 1669259214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NJ · 26NJ01380100
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 26NJ01380100 (NJ)
101 RINGWOOD AVE, Wanaque, NJ 07465
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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

Dr. Diana Lisa Casianos Dnp, Apn 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 ID9830633403
PECOS Enrollment IDI20240708000895
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 Diana Casianos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Al Obaidi MD LLC
13 mi
Internal Medicine
18 W RIDGEWOOD AVE # 2
Paramus, NJ 07652
  • Reassigned Medicare billing, New Jersey enrollment
  • 4 clinicians in this Medicare group
NPI 1669117479 (551) 333-3686
Hackensack Surgery And Wound Care LLC
17 mi
Surgery
5 SUMMIT AVE STE 105
Hackensack, NJ 07601
  • Reassigned Medicare billing, New Jersey enrollment
  • 9 clinicians in this Medicare group
NPI 1326640806 (551) 996-2900
Baker Pediatrics LLC
24 mi
Pediatrics
34 THE PROMENADE
Edgewater, NJ 07020
  • Reassigned Medicare billing, New Jersey enrollment
  • 32 clinicians in this Medicare group
NPI 1194487397 (551) 355-1200

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
28 services17 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Chilton Medical Center

Acute Care Hospitals · Pompton Plains, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310017
Location97 West ParkwayPompton Plains, NJ 07444 · Morris County
Emergency services Birthing friendly

St Joseph's University Medical Center Inc

Acute Care Hospitals · Paterson, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number310019
Location703 Main StPaterson, NJ 07503 · Passaic County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07465 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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 Diana Casianos's NPI number?

The NPI number for Diana Casianos is 1669259214. It was assigned to this individual provider in the NPPES registry on September 8, 2023.

Where is Diana Casianos located?

Diana Casianos practices at 101 Ringwood Ave, Wanaque, NJ 07465. The listed phone number is (201) 406-2071.

What is Diana Casianos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Diana Casianos enrolled in Medicare?

Yes. Diana Casianos 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 Diana Casianos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Casianos reassigns Medicare benefits to 3 organizations: Al Obaidi MD LLC (Paramus, NJ), Hackensack Surgery And Wound Care LLC (Hackensack, NJ) and Baker Pediatrics LLC (Edgewater, NJ). 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 Diana Casianos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Diana Casianos affiliated with any hospitals?

According to CMS data, Diana Casianos is affiliated with Chilton Medical Center and St Joseph's University Medical Center Inc.

When was this NPI record last updated?

The NPPES record for Diana Casianos was last updated on September 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.