DR. ANITA M GRASSI (MD) – Dermatology Physician, NPI 1831189513

DR. ANITA M GRASSI (MD) is a healthcare provider. based in Charlestown, Massachusetts. specializing in DERMATOLOGY. They hold the professional credentials MD. They hold a License No. 71817 (MA). The NPI Number for DR. ANITA M GRASSI (MD) is 1831189513

Main info

Female
42 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANITA M GRASSI (MD)
NPI
1831189513
Phone
(617) 724-6960
Address
PO BOX 9142
Enumeration Date
25 October 2005
Last Update Date
7 September 2012

Doctor Profile

Medical School Name
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Secondary Phone
2397320044
Graduation Year
1984 (42 years ago)
PAC ID
3072555143
Group Practice PAC ID
7911125661
Professional Enrollment ID
I20211109001314
Address ID
FL341025239NA1300XNXXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

744 DERMATOLOGY in MA

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Provider Addresses for DR. ANITA M GRASSI (MD)

  • Charlestown Post Office (mobile), Pattern Close, St Austell Bay, Charlestown, Cornwall, England, PL25 3FQ, United Kingdom

    CHARLESTOWN, MA 021299142

    Phone: (617) 724-6960

    Fax: (617) 724-6970

    Type: Mailing

  • 50, Staniford Street, Downtown Crossing, West End, Boston, Suffolk County, Massachusetts, 02222, United States

    SUITE 250

    BOSTON, MA 021142517

    Phone: (617) 724-6960

    Fax: (617) 724-6970

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 10 Open Payments records for all available years, with a total value of $333.

Total Amount is formed as General ($333) + Research ($0) + Ownership ($0) = $333.

Last reported payment date: 2024-10-25 • Largest payer in this snapshot: Organogenesis Inc. ($151).

Total Amount

$333

General + Research + Ownership

Payments

10

Total payment records

General Amount

$333

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-25

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2021-11-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20060404000164IDermatologyMATBD
I20211109001314IDermatologyFLTBD

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
17003Destruction of precancer skin growth, 2-14 growths542107$0
99213Established patient office or other outpatient visit, 20-29 minutes185171$0
17000Destruction of precancer skin growth, 1 growth154134$0
11102Biopsy of related skin growth, first growth10596$0
17110Destruction of skin growth, 1-14 growths9788$0
View full utilization report →

Insurance plans in this area (ZIP 02129)

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Provider's Procedures

DR. ANITA M GRASSI (MD) performs procedures in DERMATOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYMA11101Biopsy of each additional growth of skin and/or tissue5334
DERMATOLOGYMA17003Destruction of 2-14 skin growths923192

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: 7911125661View full group profile
NameSpecialtyState
Physician AssistantFL
Nurse PractitionerFL
Physician AssistantFL
D E R M A T O L O G YFL
Physician AssistantFL
D E R M A T O L O G YFL
D E R M A T O L O G YFL
Micrographic Dermatologic Surgery (Mds), DermatologyFL

Reviews

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Frequently asked questions

Can I verify DR. ANITA M GRASSI (MD) with an NPI only?
You can start verification with NPI 1831189513 for DR. ANITA M GRASSI (MD), then check state licensing separately.
Is DR. ANITA M GRASSI (MD) listed as active for patients and plans?
The listing shows DR. ANITA M GRASSI (MD) as active in the NPI system.
What taxonomy line describes DR. ANITA M GRASSI (MD)?
For research purposes, treat DR. ANITA M GRASSI (MD) as Dermatology Physician in this dataset. Clinical services aligned with this taxonomy classification.
What area does DR. ANITA M GRASSI (MD) serve?
DR. ANITA M GRASSI (MD)'s listing highlights Charlestown, Massachusetts; more addresses can appear in NPPES.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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