ANA M RONDEROS (NP) – Nurse Practitioner, NPI 1821236308

ANA M RONDEROS (NP) is a healthcare provider. based in Leominster, Massachusetts. specializing in NURSE PRACTITIONER. They hold the professional credentials NP. They hold a License No. RN279431 (MA). The NPI Number for ANA M RONDEROS (NP) is 1821236308

Main info

Female
9 Years Of Experience
Accepts Medicare Assignment
Name
ANA M RONDEROS (NP)
NPI
1821236308
Phone
(978) 466-4580
Address
100 Hospital Rd
Enumeration Date
22 January 2009
Last Update Date
9 June 2022

Doctor Profile

Medical School Name
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Secondary Phone
5083341000
Graduation Year
2017 (9 years ago)
PAC ID
8729346754
Group Practice PAC ID
4284539891
Professional Enrollment ID
I20171221001713
Address ID
MA016550002WO55XXXNXXX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:17State licenses:1Digital endpointsOther names

8,971 NURSE PRACTITIONER in MA

Provider Addresses for ANA M RONDEROS (NP)

  • 100 Hospital Rd

    Leominster, MA 014532253

    Phone: (978) 466-4580

    Fax: (978) 466-4585

    Type: Location

  • PO BOX 415348

    BOSTON, MA 022415348

    Phone: (800) 225-8885

    Type: Mailing

  • 55 LAKE AVE N

    WORCESTER, MA 016550002

    Phone: (508) 334-3206

    Fax: (774) 442-4668

    Type: Location

  • 8, Isabella Street, Oakdale, Holyoke, Hampden County, Massachusetts, 01040, United States

    HOLYOKE, MA 010402229

    Phone: (413) 534-2820

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2017-12-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20171221001713INurse PractitionerMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes271195$0
95251Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report6550$0
99215Established patient office or other outpatient visit, 40-54 minutes2827$0
99213Established patient office or other outpatient visit, 20-29 minutes2020$0
View full utilization report →

Insurance plans in this area (ZIP 01453)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4284539891View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MA
-MA
-MA
Family PracticeMA
Physician AssistantMA
Pulmonary Disease, Critical Care (Intensivists), Allergy/ImmunologyMA
-MA
-MA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

What is ANA M RONDEROS (NP)'s NPI number?
ANA M RONDEROS (NP)'s NPI is 1821236308 — the number used across U.S. healthcare to identify this provider.
Is there an active status for ANA M RONDEROS (NP)?
For scheduling context, ANA M RONDEROS (NP) is shown as active in the registry.
What area of care is associated with ANA M RONDEROS (NP)?
ANA M RONDEROS (NP)'s record emphasizes Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Is ANA M RONDEROS (NP) associated with Leominster?
Public fields place ANA M RONDEROS (NP) around Leominster, Massachusetts. Always confirm the exact site before visiting.
Does ANA M RONDEROS (NP) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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