ANNIE ZAVITSANOS CRNP
NPI 1508398819
Nurse Practitioner - Acute Care in Philadelphia, PA

Q: What is Annie Zavitsanos's NPI number?

The NPI number for Annie Zavitsanos is 1508398819. It was assigned to this individual provider in the NPPES registry on March 28, 2017. The provider is also known as Annie Lee Crnp.

Q: What is Annie Zavitsanos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Annie Zavitsanos was last updated on May 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since March 28, 2017PECOS Enrolled

333 COTTMAN AVE, PHILADELPHIA, PA 19111(215) 728-2500(215) 728-3639 Get Directions Write a Review

NPPES record last updated: May 3, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Annie Zavitsanos Crnp NPPES

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

ANNIE ZAVITSANOS CRNP (NPI 1508398819) is an individual acute care provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP017103) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508398819

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameANNIE ZAVITSANOSCredential: CRNP

Location Address333 COTTMAN AVEPhiladelphia, PA 19111-2434

Mailing Address2450 W Hunting Park AvePhiladelphia, PA 19129-1302 · (215) 728-2500 · Fax (215) 728-3639

Phone(215) 728-2500

Fax(215) 728-3639

Sole ProprietorNo

Enumeration DateMarch 28, 2017

Last NPPES UpdateMay 3, 2017

✔ NPI 1508398819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in PA · SP017103

333 COTTMAN AVE, Philadelphia, PA 19111

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Other Names 1

Former Name (1)Annie Lee Crnp

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Annie Zavitsanos Crnp 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.

Medicare Billing Reassignments

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

Temple Faculty Practice Plan, Inc

0.1 mi

Neurology

333 COTTMAN AVE
Philadelphia, PA 19111

Reassigned Medicare billing, Pennsylvania enrollment
1,991 clinicians in this Medicare group

NPI 1093298887 (215) 728-6900

Chestnut Hill Clinic Company, LLC

6.5 mi

Neurology

8835 GERMANTOWN AVE
Philadelphia, PA 19118

Reassigned Medicare billing, Pennsylvania enrollment
176 clinicians in this Medicare group

NPI 1285274969 (215) 248-8400

Alliance Cancer Specialists P.C.

24 mi

Hematology & Oncology

915 LAWN AVE, SUITE 202
Sellersville, PA 18960

Reassigned Medicare billing, Pennsylvania enrollment
47 clinicians in this Medicare group

NPI 1487923686 (215) 453-3300

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 3

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.

128 services108 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

27 services27 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.

22 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19111 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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.

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.

FOX CHASE CANCER CENTER MEDICAL GROUP, INC.

Anesthesiology

333 COTTMAN AVE, MED STAFF OFFICE
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-6900

JAMES SUN MD

Surgery (Surgical Oncology)

333 COTTMAN AVE
PHILADELPHIA, PA 19111

Philadelphia County (215) 854-9799

MS. MALA T KAILASAM MD

Internal Medicine

333 COTTMAN AVE, FOX CHASE CANCER CENTER
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-6900

HEALTH SERVICES OF FOX CHASE CANCER CTR.

Radiology (Diagnostic Radiology)

333 COTTMAN AVE, RADIOLOGY ASSOCIATES OF FCCC
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-6900

ELENA DREYZIN PA-C

Physician Assistant

333 COTTMAN AVE
PHILADELPHIA, PA 19111

Philadelphia County (888) 369-2427

FREWEINI TESFALEDET PA

Physician Assistant

333 COTTMAN AVE
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-6900

MARIUSZ A WASIK MD

Pathology (Anatomic Pathology)

333 COTTMAN AVE
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-3675

DR. BARBARA C. CAVANAUGH M.D.

Radiology (Diagnostic Radiology)

333 COTTMAN AVE
PHILADELPHIA, PA 19111

Philadelphia County (215) 728-3883

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 Annie Zavitsanos's NPI number?

The NPI number for Annie Zavitsanos is 1508398819. It was assigned to this individual provider in the NPPES registry on March 28, 2017. The provider is also known as Annie Lee Crnp.

Where is Annie Zavitsanos located?

Annie Zavitsanos practices at 333 Cottman Ave, Philadelphia, PA 19111. The listed phone number is (215) 728-2500.

What is Annie Zavitsanos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Annie Zavitsanos enrolled in Medicare?

Yes. Annie Zavitsanos is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Annie Zavitsanos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Annie Zavitsanos reassigns Medicare benefits to 3 organizations: Temple Faculty Practice Plan, Inc (Philadelphia, PA), Chestnut Hill Clinic Company, LLC (Philadelphia, PA) and Alliance Cancer Specialists P.C. (Sellersville, PA). 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 Annie Zavitsanos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Annie Zavitsanos was last updated on May 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.