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Dr. Mary Minn , MD

Anesthesiology • Westerly, RI

Active NPI 1699746438 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

25 Wells St, The Westerly Hospital
Westerly, RI 02891

Call 4013483383 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

25 Wells St
The Westerly Hospital

Westerly, RI 02891

Telephone 4013483383
Fax 4013483792
Organization at the Same NPPES Address or Phone
Anesthesia Associates Of Westerly Facility NPI 1265403612

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Providence, RI. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Affinity Physicians Llc.; Lifespan Physician Group Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

New York University School Of Medicine

Graduation Year

1991

Medicare patients

378 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $26,530 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $20,065 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $100.83 in 2019

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2019.

Guide: How to read an Open Payments record

Years since graduation

35 years (graduated 1991)

CMS Doctors and Clinicians data list 1991 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Minn has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Minn as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Westerly and Rhode Island

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 85% of clinicians listed under Anesthesiology in Rhode Island (2024, 89 clinicians with data). Median for this group: 97. Middle half: 44 to 247.

Too few clinicians listed under Anesthesiology in Westerly have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 75% of clinicians listed under Anesthesiology in Rhode Island (2024, 89 clinicians with data). Median for this group: $11,916. Middle half: $6,200 to $25,638.

Too few clinicians listed under Anesthesiology in Westerly have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 75% of clinicians listed under Anesthesiology in Rhode Island (2024, 89 clinicians with data). Median for this group: $9,641. Middle half: $4,577 to $20,065.

Too few clinicians listed under Anesthesiology in Westerly have Medicare Part B data for 2024 to compare.

7 active clinicians are listed under Anesthesiology with a practice address in Westerly, RI (168 in Rhode Island).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2019), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2019

Program year 2019 (payments made January 1 – December 31, 2019): fewer than 11 records totaling $100.83.

Manufacturer Payment Nature Product Type Amount ($)
Merck Sharp & Dohme Corporation
Food and Beverage
In-kind items and services
BRIDION General $100.83

Source: CMS Open Payments, program year 2019, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope
49 46 $580.99 $80.07
00811 Anesthesia for other procedure on large bowel using an endoscope
47 47 $512.81 $73.15
00813 Anesthesia for procedure on small and large bowel using an endoscope
40 40 $601.93 $85.81
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)
36 36 $337.00 $54.45
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand
30 29 $435.42 $61.16
01402 Anesthesia for procedure for total knee joint replacement
23 23 $1012.61 $159.92
00812 Anesthesia for exam of colon using an endoscope
18 18 $444.51 $62.35
00400 Anesthesia for other procedure on skin of arms, legs, and front body
17 17 $615.98 $89.26
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus)
17 16 $390.00 $68.35
64450 Injection of anesthetic agent and/or steroid into other nerve or branch
16 11 $217.00 $35.06
00320 Anesthesia for other procedure on neck area (1 year or older)
15 15 $612.13 $91.41
00830 Anesthesia for other repair of lower abdomen hernia (1 year or older)
13 13 $711.03 $107.17
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones
12 12 $638.58 $94.69

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-02-06
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

License # reported to NPPES RI MD10092

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.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

License # reported to NPPES CT 46898

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.

Pain Medicine - Interventional Pain Medicine

NUCC Taxonomy Code: 208VP0014X

License # reported to NPPES CT 46898

Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Rhode Island State Medical Licensing Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
7007372 (RI)
Other Identifier Ct Medicaid
003105112 (CT)
Other Identifier Tricare
050373266

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - ANESTHESIOLOGY

Medicare Enrollment ID

I20041130000210

Enrollment State Jurisdiction

RI

PECOS Control ID

3870483928

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Affinity Physicians Llc.

101 Dudley St, Providence, RI 029052401

Phone: 4012741122

Lifespan Physician Group Inc

593 Eddy St, Providence, RI 029034923

Phone: 4014446966

Secondary Practice Locations

101 Dudley St

Providence, RI 029052401

Phone: 4014537950

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
NPI 1407827256

Doctor of Medicine (M.D.)

NPI 1063483808

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2023

Anesthesiology (license number reported to NPPES: CT 46898)

âś…
NPI Profile Active February 28, 2012

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) February 28, 2012

Registered at 25 WELLS ST, THE WESTERLY HOSPITAL, WESTERLY, RI 02891 (Tel: 4013483383)

📍
Business Mailing Address (Initial Record) February 28, 2012

Registered at PO BOX 2057, WESTERLY, RI 02891 (Tel: 4015967477)

👤
Provider Name / Credentials (Initial Record) February 28, 2012

Recorded as MARY MINN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 28, 2012

Anesthesiology (license number reported to NPPES: CT 46898)

🟢
Initial NPI Registration & Enumeration January 30, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1699746438
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 30, 2006
Last Update: February 06, 2023
Sole Proprietor: No

Other Anesthesiology Specialists in Westerly

Healthcare providers in Westerly

Mailing Address

Po Box 2057

Westerly, RI 02891

Phone: 4015967477

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.