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CATHERINE MARIE RIM MD
NPI 1528486446
Anesthesiology in Providence, RI

Active since March 29, 2014PECOS Enrolled
593 EDDY ST, PROVIDENCE, RI 02903(401) 444-5172(401) 444-5090 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 12, 2026, May 11, 2023, Oct 19, 2022 and 1 more (4 updates tracked since 2018).

About Catherine Marie Rim Md NPPES

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

CATHERINE MARIE RIM MD (NPI 1528486446) is an individual anesthesiology provider in Providence, Rhode Island, licensed in Rhode Island (MD18650) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with Rhode Island Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1528486446
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameCATHERINE MARIE RIMCredential: MD
Location Address593 EDDY STProvidence, RI 02903-4923
Mailing Address117 Ellenfield St Ste 1Providence, RI 02905-4541
Phone(401) 444-5172
Fax(401) 444-5090
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2014
Enumeration DateMarch 29, 2014
Last NPPES UpdateJune 22, 20264 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
✔ NPI 1528486446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in RI · MD18650✔ Licensed in MA · 1024768
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
593 EDDY ST, Providence, RI 02903
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1101 Dudley StProvidence, RI 02905-2401 · Phone (401) 274-1122
Location 2738 Washington StAttleboro, MA 02703-6948 · Phone (508) 761-6025

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Catherine Marie Rim Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426384546
PECOS Enrollment IDI20221121002705, I20260604000565
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

3

Medicare enrollment records show Catherine Rim reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lifespan Physician Group, Inc.
Same address
Anesthesiology
593 EDDY ST
Providence, RI 02903
  • Reassigned Medicare billing, Rhode Island enrollment
  • 112 clinicians in this Medicare group
NPI 1053782466 (401) 444-5172
Affinity Physicians LLC
0.2 mi
Anesthesiology
101 DUDLEY STREET, WIH DEPT OF ANESTHESIOLOGY
Providence, RI 02905
  • Reassigned Medicare billing, Rhode Island enrollment
  • 984 clinicians in this Medicare group
NPI 1053038471 (401) 274-1122
Lifespan Physician Group Of Massachusetts Inc
18 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

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

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

Rhode Island Hospital

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipTribal
CMS Certification Number410007
Location593 Eddy StreetProvidence, RI 02903 · Providence County
Emergency services

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

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.

DR. KEITH-AUSTIN SCARFO D.O.
Anesthesiology
593 EDDY ST, APC 6
PROVIDENCE, RI 02903
Providence County (401) 444-3777
AILEEN HSUEH
Surgery
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-8450
RHODE ISLAND HOSPITAL
General Acute Care Hospital
593 EDDY ST, MAIN 4
PROVIDENCE, RI 02903
Providence County (401) 444-7585
DR. GA HIE NAM M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-5057
EUGENIE ATALLAH
Psychiatry & Neurology (Neurology)
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 606-2645
BRET CAULFIELD
Physician Assistant
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-4000
JUNG HO GONG
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 793-2695
FANNY HUANG MD
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-4741

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 Catherine Rim's NPI number?

The NPI number for Catherine Rim is 1528486446. It was assigned to this individual provider in the NPPES registry on March 29, 2014.

Where is Catherine Rim located?

Catherine Rim practices at 593 Eddy St, Providence, RI 02903. The listed phone number is (401) 444-5172.

What is Catherine Rim's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Catherine Rim enrolled in Medicare?

Yes. Catherine Rim is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Catherine Rim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Rim reassigns Medicare benefits to 3 organizations: Lifespan Physician Group, Inc. (Providence, RI), Affinity Physicians LLC (Providence, RI) and Lifespan Physician Group Of Massachusetts Inc (Taunton, 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 Catherine Rim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Catherine Rim affiliated with any hospitals?

According to CMS data, Catherine Rim is affiliated with Rhode Island Hospital and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Catherine Rim was last updated on June 22, 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.