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JAMES B GLEASON MD
NPI 1255398129
Emergency Medicine in Newport, RI

Active since April 26, 2006PECOS Enrolled
11 FRIENDSHIP ST, NEWPORT, RI 02840(401) 845-1593(401) 847-0650 Get Directions Write a Review

NPPES record last updated: June 12, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 20, 2025, Feb 7, 2025 (2 updates tracked since 2025).

About James B Gleason Md NPPES

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

JAMES B GLEASON MD (NPI 1255398129) is an individual emergency medicine provider in Newport, Rhode Island, licensed in Rhode Island (MD08520) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Morton Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1255398129
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJAMES B GLEASONCredential: MD
Location Address11 FRIENDSHIP STNewport, RI 02840-2271
Mailing Address11 Friendship StNewport, RI 02840-2271 · (401) 845-1593 · Fax (401) 847-0650
Phone(401) 845-1593
Fax(401) 847-0650
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateApril 26, 2006
Last NPPES UpdateJune 12, 20262 updates tracked since enumeration
NPPES CertifiedJune 12, 2026
✔ NPI 1255398129 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in RI · MD08520
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 203549 (MA)
11 FRIENDSHIP ST, Newport, RI 02840
Open in Google Maps ↗

Secondary Practice Locations 3

Location 188 Washington StTaunton, MA 02780-2465 · Phone (508) 828-7000
Location 2200 High Service AveNorth Providence, RI 02904-5113 · Phone (401) 456-3000
Location 3825 Chalkstone AveProvidence, RI 02908-4728 · Phone (508) 383-1000

Other Identifiers 3

Medicaid7003752RI
OtherU400167670RI · Medicare Ngs
Medicaid110062096AMA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James B Gleason Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8325178908
PECOS Enrollment IDI20100608000425, I20160304001505
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 Reassignments

4

Medicare enrollment records show James Gleason reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Care Services Of New England PC
26 mi
Emergency Medicine
200 HIGH SERVICE AVE, ER
North Providence, RI 02904
  • Reassigned Medicare billing, Rhode Island enrollment
  • 83 clinicians in this Medicare group
NPI 1639537335 (401) 456-3000
Lifespan Physician Group Of Massachusetts Inc
33 mi
Family Medicine
2007 BAY ST
Taunton, MA 02780
  • Reassigned Medicare billing, Massachusetts enrollment
  • 547 clinicians in this Medicare group
NPI 1235957713 (774) 409-2009
Emergency Associates Of Woonsocket LLC
36 mi
Emergency Medicine
115 CASS AVENUE
Woonsocket, RI 02895
  • Reassigned Medicare billing, Rhode Island enrollment
  • 50 clinicians in this Medicare group
NPI 1912342528 (401) 469-4100
Steward Emergency Physicians, Inc
76 mi
Emergency Medicine
200 GROTON RD
Ayer, MA 01432
  • Reassigned Medicare billing, Massachusetts enrollment
  • 290 clinicians in this Medicare group
NPI 1780971275 (978) 784-9000

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
153 services145 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
95 services94 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
33 services33 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
23 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Morton Hospital

Acute Care Hospitals · Taunton, MA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number220073
Location88 Washington StreetTaunton, MA 02780 · Bristol County
Emergency services

Roger Williams Medical Center

Acute Care Hospitals · Providence, RI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number410004
Location825 Chalkstone AvenueProvidence, RI 02908 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02840 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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 20

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

CHRISTINE LEDDY GREENIA M.D.
Psychiatry & Neurology (Psychiatry)
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 845-1810
DANIELA MCCOOEY DO
Internal Medicine
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 845-1281
LAERT RUSHA M.D.
Pain Medicine (Pain Medicine)
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 845-1190
CHRISTOPHER M. ERSTLING M.D.
Psychiatry & Neurology (Psychiatry)
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 845-1216
SUDHIR BOLAR MD
Anesthesiology
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 253-4063
LORRAINE L LANGLAIS RN, CDOE
Registered Nurse (Diabetes Educator)
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 846-6400
NEWPORT HOSPITAL
Obstetrics & Gynecology
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 444-6905
GABRIELLE SHERIDAN MOCK MD
Internal Medicine (Pulmonary Disease)
11 FRIENDSHIP ST
NEWPORT, RI 02840
Newport County (401) 846-6400

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 James Gleason's NPI number?

The NPI number for James Gleason is 1255398129. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is James Gleason located?

James Gleason practices at 11 Friendship St, Newport, RI 02840. The listed phone number is (401) 845-1593.

What is James Gleason's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is James Gleason enrolled in Medicare?

Yes. James Gleason is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for James Gleason's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Gleason reassigns Medicare benefits to 4 organizations: Emergency Care Services Of New England PC (North Providence, RI), Lifespan Physician Group Of Massachusetts Inc (Taunton, MA), Emergency Associates Of Woonsocket LLC (Woonsocket, RI) and Steward Emergency Physicians, Inc (Ayer, MA). Each 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 James Gleason's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is James Gleason affiliated with any hospitals?

According to CMS data, James Gleason is affiliated with Morton Hospital and Roger Williams Medical Center.

When was this NPI record last updated?

The NPPES record for James Gleason was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.