JOHN STONE M.D.
NPI 1053346924
Internal Medicine - Rheumatology in Boston, MA

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
RHEUMATOLOGY UNIT, 55 FRUIT STREET BULFINCH, BOSTON, MA 02114(617) 726-2870 Get Directions Write a Review

NPPES record last updated: December 13, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John Stone M.d. NPPES

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

JOHN STONE M.D. (NPI 1053346924) is an individual rheumatology provider in Boston, Massachusetts, licensed in Massachusetts (231034) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and is a graduate of Harvard Medical School (1990).

NPPES Registry Identity

NPI1053346924
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameJOHN STONECredential: M.D.
Location AddressRHEUMATOLOGY UNIT, 55 FRUIT STREET BULFINCHBoston, MA 02114
Mailing AddressRheumatology Unit, 55 Fruit Street BulfinchBoston, MA 02114 · (617) 726-2870
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 1990
Enumeration DateJuly 11, 2006
Last NPPES UpdateDecember 13, 2012
NPI 1053346924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in MA · 231034
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal MedicineTaxonomy 207R00000X · License D52121 (MD)
RHEUMATOLOGY UNIT, Boston, MA 02114

Other Identifiers 3

Medicare UPINF59248MD
Medicaid125061200MD
Medicare ID-Type UnspecifiedKR62775TMD

Accepted 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

John Stone M.d. 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 ID7315032349
PECOS Enrollment IDI20071004000762
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 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 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.

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 John Stone's NPI number?

The NPI number for John Stone is 1053346924. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is John Stone located?

John Stone practices at Rheumatology Unit 55 Fruit Street Bulfinch, Boston, MA 02114. The listed phone number is (617) 726-2870.

What is John Stone's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is John Stone enrolled in Medicare?

Yes. John Stone 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 John Stone accept?

Health plans from Anthem Blue Cross and Blue Shield list John Stone 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 John Stone affiliated with any hospitals?

According to CMS data, John Stone is affiliated with North Shore Medical Center -, Massachusetts General Hospital and Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for John Stone was last updated on December 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.