Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Allison Tavares , FNP-BC

Nurse Practitioner โ€ข Ludlow, MA

Active NPI 1609501832 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

471 Center St
Ludlow, MA 010562733

Call 4136253500 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

471 Center St

Ludlow, MA 010562733

Telephone 4136253500
Organization at the Same NPPES Address or Phone
Convenientmd Llc Facility NPI 1780255596

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Convenientmd - Ffs Uc Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Medical School

George Washington University School Of Medicine

Graduation Year

2020

Medicare patients

125 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $15,233 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $7,690 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

59 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$292 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $21.93 in 2023

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2023.

Guide: How to read an Open Payments record

Years since graduation

6 years (graduated 2020)

CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2022

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Allison Tavares has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Allison Tavares as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Ludlow and Massachusetts

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,529 clinicians with data). Median for this group: 293. Middle half: 113 to 624.

Too few clinicians listed under Nurse Practitioner in Ludlow have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A lower Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,529 clinicians with data). Median for this group: $24,264. Middle half: $9,471 to $49,455.

Too few clinicians listed under Nurse Practitioner in Ludlow have Medicare Part B data for 2024 to compare.

Paid by Medicare

A lower Medicare payment amount than 70% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,529 clinicians with data). Median for this group: $18,322. Middle half: $7,073 to $37,176.

Too few clinicians listed under Nurse Practitioner in Ludlow have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

Fewer Part D prescriptions than 80% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,582 clinicians with data). Median for this group: 327. Middle half: 88 to 1,074.

Too few clinicians listed under Nurse Practitioner in Ludlow have Medicare Part D data for 2024 to compare.

Part D drug cost

A lower Part D drug cost than 90% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,582 clinicians with data). Median for this group: $25,505. Middle half: $1,753 to $161,728.

Too few clinicians listed under Nurse Practitioner in Ludlow have Medicare Part D data for 2024 to compare.

6 active clinicians are listed under Nurse Practitioner with a practice address in Ludlow, MA (3,509 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2023

Program year 2023 (payments made January 1 โ€“ December 31, 2023): fewer than 11 records totaling $21.93.

Manufacturer Payment Nature Product Type Amount ($)
Pfizer Inc.
Food and Beverage
In-kind items and services
PAXLOVID General $21.93

Source: CMS Open Payments, program year 2023, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2021โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2022โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
49 48 $215.08 $110.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
42 42 $325.30 $143.26
87804 Detection test by immunoassay with direct visual observation for influenza virus
24 11 $71.00 $16.22
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
24 23 $66.00 $16.20
81003 Automated urinalysis test
18 18 $50.66 $2.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
17 17 $219.53 $96.01
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
16 16 $50.00 $34.62
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
12 12 $143.34 $66.89

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 21 149 $131.23 21
Azithromycin Azithromycin 14 70 $76.66 14
Prednisone Prednisone 13 70 $42.67 12
Cephalexin Cephalexin 11 77 $41.19 11

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-11-17
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES MA RN2324048

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20221006000418

Enrollment State Jurisdiction

MA

PECOS Control ID

8729464268

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Convenientmd - Ffs Uc Llc

245 Hartford Ave, Bellingham, MA 020193007

Phone: 7742954355

Convenientmd - Ffs Uc Llc

419 B Andover St, North Andover, MA 018455001

Phone: 9786205048

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

8 listed
Lauren Cartwright , PA-C

Physician Assistant

NPI 1861872517

Physician Assistant (Certified)

Morgan Long , PA-C

Physician Assistant

NPI 1629770953

Physician Assistant (Certified)

Sarah Moquin , FNP

Nurse Practitioner - Family

NPI 1871165977

Family Nurse Practitioner

Kimberly Smith , FNP

Nurse Practitioner - Family

NPI 1255041349

Family Nurse Practitioner

Agnieszka Stebbins , FNP

Nurse Practitioner - Family

NPI 1790519882

Family Nurse Practitioner

Jacquelyn Vivier , FNP

Nurse Practitioner - Family

NPI 1699547208

Family Nurse Practitioner

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
๐Ÿ“
Updated Business Mailing Address November 17, 2023

Registered at 360 US HIGHWAY 1 BYP UNIT 102, PORTSMOUTH, NH 038017105 (Tel: 6034106700)

๐Ÿ‘ค
Provider Name / Credentials Updated November 17, 2023

Recorded as ALLISON TAVARES, FNP-BC

๐Ÿ“
Updated Business Mailing Address March 27, 2023

Registered at 111 NH AVE STE 2, PORTSMOUTH, NH 038012864 (Tel: 6034106700)

๐Ÿ‘ค
Provider Name / Credentials Updated March 27, 2023

Recorded as ALLISON TAVARES, FNP-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 23, 2022

Nurse Practitioner (license number reported to NPPES: MA RN2324048)

โœ…
NPI Profile Active July 21, 2022

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 21, 2022

Registered at 471 CENTER ST, LUDLOW, MA 010562733 (Tel: 4136253500)

๐Ÿ“
Business Mailing Address (Initial Record) July 21, 2022

Registered at 755 EAST ST, LUDLOW, MA 010563042 (Tel: 4132441982)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 21, 2022

Recorded as ALLISON ANSELMO, NP

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2022

Clinic/Center

๐ŸŸข
Initial NPI Registration & Enumeration July 21, 2022

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1609501832
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 21, 2022
Last Update: November 17, 2023
Sole Proprietor: Yes

Other Nurse Practitioners in Ludlow

Mailing Address

360 Us Highway 1 Byp Unit 102

Portsmouth, NH 038017105

Phone: 6034106700

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.