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DR. LINDSEY L MAHONEY MD
NPI 1922599299
Internal Medicine in Boston, MA

Active since May 23, 2018PECOS EnrolledAccepts Medicare Assignment
801 MASSACHUSETTS AVE, STE 5A, CROSSTOWN BLDG, BOSTON, MA 02118(401) 274-1122 Get Directions Write a Review

NPPES record last updated: September 30, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 30, 2024, May 23, 2018 (2 updates tracked since 2018).

About Dr. Lindsey L Mahoney Md NPPES

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

DR. LINDSEY L MAHONEY MD (NPI 1922599299) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (1021069) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of George Washington University School Of Medicine (2018).

NPPES Registry Identity

NPI1922599299
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. LINDSEY L MAHONEYCredential: MD
Location Address801 MASSACHUSETTS AVE, STE 5A, CROSSTOWN BLDGBoston, MA 02118
Mailing Address960 Massachusetts Ave Ste 2Boston, MA 02118-2690
Phone(401) 274-1122
Sole ProprietorYes
Medical School CMSGeorge Washington University School Of MedicineGraduated 2018
Enumeration DateMay 23, 2018
Last NPPES UpdateSeptember 30, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2024
✔ NPI 1922599299 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in MA · 1021069✔ Licensed in RI · LP04246✔ Licensed in RI · MD18460
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License 1021069 (MA), LP04246 (RI)
801 MASSACHUSETTS AVE, STE 5A, Boston, MA 02118
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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

Dr. Lindsey L Mahoney Md 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 ID4789939844
PECOS Enrollment IDI20241002003244
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 02118 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA BARDINA DNP
Nurse Practitioner (Gerontology)
801 MASSACHUSETTS AVE, STE 5A, CROSSTOWN BLDG
BOSTON, MA 02118
Suffolk County (617) 414-5951
BETTY ARABA SAM NP
Nurse Practitioner (Gerontology)
801 MASSACHUSETTS AVE, STE 5A, CROSSTOWN BLDG
BOSTON, MA 02118
Suffolk County (617) 414-5951

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 Lindsey Mahoney's NPI number?

The NPI number for Lindsey Mahoney is 1922599299. It was assigned to this individual provider in the NPPES registry on May 23, 2018.

Where is Lindsey Mahoney located?

Lindsey Mahoney practices at 801 Massachusetts Ave, Ste 5A Crosstown Bldg, Boston, MA 02118. The listed phone number is (401) 274-1122.

What is Lindsey Mahoney's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lindsey Mahoney enrolled in Medicare?

Yes. Lindsey Mahoney 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 Lindsey Mahoney accept?

Health plans from Anthem Blue Cross and Blue Shield list Lindsey Mahoney 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 Lindsey Mahoney affiliated with any hospitals?

According to CMS data, Lindsey Mahoney is affiliated with Boston Medical Center.

When was this NPI record last updated?

The NPPES record for Lindsey Mahoney was last updated on September 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.