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MARIA ISABEL AJANEL ZIEGRA CNP
NPI 1780383067
Nurse Practitioner - Family in East Boston, MA

Active since February 27, 2023PECOS EnrolledAccepts Medicare Assignment
20 MAVERICK SQ, EAST BOSTON, MA 02128(617) 569-5800(617) 568-4585 Get Directions Write a Review

NPPES record last updated: February 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 4, 2025, Feb 27, 2023 (2 updates tracked since 2023).

About Maria Isabel Ajanel Ziegra Cnp NPPES

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

MARIA ISABEL AJANEL ZIEGRA CNP (NPI 1780383067) is an individual family provider in East Boston, Massachusetts, licensed in Massachusetts (RN2264823) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1780383067
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIA ISABEL AJANEL ZIEGRACredential: CNP
Location Address20 MAVERICK SQEast Boston, MA 02128-2335
Mailing Address20 Maverick SqEast Boston, MA 02128-2335 · (617) 569-5800 · Fax (617) 568-4756
Phone(617) 569-5800
Fax(617) 568-4585
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateFebruary 27, 2023
Last NPPES UpdateFebruary 4, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 29, 2025
✔ NPI 1780383067 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 MA · RN2264823
20 MAVERICK SQ, East Boston, MA 02128
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Isabel Ajanel Ziegra Cnp 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 ID7315461704
PECOS Enrollment IDI20250407003196
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.

Hospital Affiliations CMS Care Compare

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

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02128 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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.

MAVERICK SPECIALTY RETAIL PHARMACY
Pharmacy (Specialty Pharmacy)
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 568-4781
DR. SUMATI BHALLA DDS
Dentist (General Practice)
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 569-5800
YUEQI LI
Counselor (School)
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 569-5800
KATHERINE HENAO-MARTINEZ CNP
Nurse Practitioner (Family)
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 569-5800
MR. JOSE LUIS DE RAMON III
Psychologist (Counseling)
20 MAVERICK SQ
BOSTON, MA 02128
Suffolk County (305) 305-5140
LARISSA HEIDEMANN PAGANINI DMD
Dentist (General Practice)
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 569-5800
RICHARD JOE HO O.D.
Optometrist
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 568-4474
CARLOS ECHEVARRIA MALDONADO PHARMD
Pharmacist
20 MAVERICK SQ
EAST BOSTON, MA 02128
Suffolk County (617) 569-5800

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 Maria Ajanel Ziegra's NPI number?

The NPI number for Maria Ajanel Ziegra is 1780383067. It was assigned to this individual provider in the NPPES registry on February 27, 2023.

Where is Maria Ajanel Ziegra located?

Maria Ajanel Ziegra practices at 20 Maverick Sq, East Boston, MA 02128. The listed phone number is (617) 569-5800.

What is Maria Ajanel Ziegra's specialty?

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

Is Maria Ajanel Ziegra enrolled in Medicare?

Yes. Maria Ajanel Ziegra 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.

What insurance does Maria Ajanel Ziegra accept?

Health plans from Anthem Blue Cross and Blue Shield list Maria Ajanel Ziegra as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Maria Ajanel Ziegra affiliated with any hospitals?

According to CMS data, Maria Ajanel Ziegra is affiliated with Boston Medical Center.

When was this NPI record last updated?

The NPPES record for Maria Ajanel Ziegra was last updated on February 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.