ROBERT W PISTEY (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1144293523

ROBERT W PISTEY (MD) is a healthcare provider. based in Boston, Massachusetts. specializing in PATHOLOGY. They hold the professional credentials MD. They hold a License No. 156587 (MA). The NPI Number for ROBERT W PISTEY (MD) is 1144293523

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
ROBERT W PISTEY (MD)
NPI
1144293523
Phone
Not provided
Address
801 ALBANY ST FL G
Enumeration Date
8 February 2006
Last Update Date
21 June 2023

Doctor Profile

Medical School Name
BOSTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
6174144291
Graduation Year
1993 (33 years ago)
PAC ID
7517091879
Group Practice PAC ID
2062301807
Professional Enrollment ID
I20100823000574
Address ID
MA021182908BO1XXXXPLXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

799 PATHOLOGY in MA

Provider Addresses for ROBERT W PISTEY (MD)

  • 801 ALBANY ST FL G

    BOSTON, MA 021193791

    Phone:

    Type: Mailing

  • 960 MASSACHUSETTS AVENUE

    FL 2

    BOSTON, MA 021182690

    Phone:

    Type: Mailing

  • 670 ALBANY ST STE 304

    BOSTON, MA 021182646

    Phone: (617) 414-4291

    Fax: (617) 414-5315

    Type: Location

  • Doctors Office Building, 720, Harrison Avenue, South End, Boston, Suffolk County, Massachusetts, 02118, United States

    DOB 503

    BOSTON, MA 021182371

    Phone:

    Type: Mailing

  • 670, Albany Street, South End, Boston, Suffolk County, Massachusetts, 02118, United States

    SUITE 304

    BOSTON, MA 021182646

    Phone: (617) 414-5314

    Fax: (617) 414-5315

    Type: Location

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: 2010-08-23

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
I20100823000574IPathologyMATBD

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
88305Pathology examination of tissue using a microscope, intermediate complexity161117$0
88112Cell examination of specimen, selective cellular enhancement technique6058$0
88173Evaluation of fine needle aspirate with interpretation and report3827$0
88341Special stained specimen slides to examine tissue, each additional procedure3111$0
88307Pathology examination of tissue using a microscope, moderately high complexity2819$0
View full utilization report →

Insurance plans in this area (ZIP 02119)

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Provider's Procedures

ROBERT W PISTEY (MD) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYMA88312Special stained specimen slides to identify organisms including interpretation and report5240
PATHOLOGYMA88342Tissue or cell analysis by immunologic technique5252

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: 2062301807View full group profile
NameSpecialtyState
P A T H O L O G YMA
P A T H O L O G YMA
P A T H O L O G YMA
P A T H O L O G YLA
P A T H O L O G YMA
P A T H O L O G YMA
P A T H O L O G YMA
P A T H O L O G YMA
-MA
-MA

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Frequently asked questions

How is ROBERT W PISTEY (MD) identified in CMS data?
CMS-hosted NPPES data lists ROBERT W PISTEY (MD) with NPI 1144293523.
Does the file indicate ROBERT W PISTEY (MD) is practicing under active NPI?
Directory data currently reports ROBERT W PISTEY (MD) as active.
What is ROBERT W PISTEY (MD)'s primary classification?
Anatomic Pathology & Clinical Pathology Physician is the headline specialty for ROBERT W PISTEY (MD) here. Clinical services aligned with this taxonomy classification.
Does ROBERT W PISTEY (MD) list a practice location?
Patients near Boston, Massachusetts may find ROBERT W PISTEY (MD) in results; validate coverage separately.
Why does ROBERT W PISTEY (MD) have multiple addresses?
5 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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