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ANNELISA PESSETTO
NPI 1902429103
Internal Medicine - Obesity Medicine in Burlington, MA

Active since May 21, 2020PECOS Enrolled
85 MIDDLESEX TPKE STE 3110, BURLINGTON, MA 01803(781) 744-1066 Get Directions Write a Review

NPPES record last updated: July 31, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 31, 2026, Oct 4, 2023, Jun 23, 2023 and 1 more (4 updates tracked since 2020).

About Annelisa Pessetto NPPES

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

ANNELISA PESSETTO (NPI 1902429103) is an individual obesity medicine provider in Burlington, Massachusetts, licensed in Massachusetts (1028274) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902429103
Entity TypeIndividualFemale
Primary Taxonomy207RB0002X
Provider Legal NameANNELISA PESSETTO
Location Address85 MIDDLESEX TPKE STE 3110Burlington, MA 01803-5358
Mailing Address85 Middlesex Tpke Ste 3110Burlington, MA 01803-5358 · (781) 744-1066
Phone(781) 744-1066
Sole ProprietorNo
Enumeration DateMay 21, 2020
Last NPPES UpdateJuly 31, 20264 updates tracked since enumeration
NPPES CertifiedJuly 31, 2026
✔ NPI 1902429103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Obesity MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RB0002X
License✔ Licensed in MA · 1028274
Definition
An internal medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.
Also ListedInternal MedicineTaxonomy 207R00000X · License 709516 (TX)
85 MIDDLESEX TPKE STE 3110, Burlington, MA 01803
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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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Annelisa Pessetto 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 Reassignment

Medicare enrollment records show Annelisa Pessetto reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lahey Clinic, Inc.
3.1 mi
Internal Medicine
41 MALL RD, LAHEY CLINIC
Burlington, MA 01805
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1063447316 (Massachusetts)
  • 1,574 clinicians in this Medicare group
NPI 1538194980 (781) 744-8000

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 4

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 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.
111 services80 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
54 services47 patients
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.
25 services23 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
11 services11 patients

Other Providers at the Same Location NPPES 4

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

MRS. NISHANTHI BURNICE COSTAS MSN, APRN, FNP-C
Nurse Practitioner (Family)
85 MIDDLESEX TPKE STE 3110
BURLINGTON, MA 01803
Middlesex County (781) 744-8771
MIRA BELLA COLEMAN RDN
Dietitian, Registered
85 MIDDLESEX TPKE STE 3110
BURLINGTON, MA 01803
Middlesex County (781) 744-7351
GIUSEPPINA CEFALO BOATWRIGHT MS, RD, CHES, RYT
Dietitian, Registered (Nutrition, Obesity and Weight Management)
85 MIDDLESEX TPKE STE 3110
BURLINGTON, MA 01803
Middlesex County (781) 744-1066
AFAF SAAB KHADDAJE MS,RD
Dietitian, Registered
85 MIDDLESEX TPKE STE 3110
BURLINGTON, MA 01803
Middlesex County (781) 744-1066

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 Annelisa Pessetto's NPI number?

The NPI number for Annelisa Pessetto is 1902429103. It was assigned to this individual provider in the NPPES registry on May 21, 2020.

Where is Annelisa Pessetto located?

Annelisa Pessetto practices at 85 Middlesex Tpke Ste 3110, Burlington, MA 01803. The listed phone number is (781) 744-1066.

What is Annelisa Pessetto's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Obesity Medicine, with taxonomy code 207RB0002X.

Is Annelisa Pessetto enrolled in Medicare?

Yes. Annelisa Pessetto is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Annelisa Pessetto's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Annelisa Pessetto reassigns Medicare benefits to Lahey Clinic, Inc. (Burlington, MA). The 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 Annelisa Pessetto's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Annelisa Pessetto accept?

Health plans from Anthem Blue Cross and Blue Shield list Annelisa Pessetto 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.

When was this NPI record last updated?

The NPPES record for Annelisa Pessetto was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.