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Dr. Arthur Chyan , DO

Anesthesiology โ€ข Boston, MA

Active NPI 1225490378 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

75 Francis St
Boston, MA 021156110

Call 6177325500 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

75 Francis St

Boston, MA 021156110

Telephone 6177325500
Organization at the Same NPPES Address or Phone
Brigham And Women's Hospital, Inc. Facility NPI 1972577799

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

CMS Doctors and Clinicians lists 1 group name: University Anesthesia Medical Group. 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

Graduation Year

2016

Medicare-allowed amount

About $2,620 in 2023

The total amount Medicare approved for these services in 2023. 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 โ€“ by Provider and Service, 2023.

Paid by Medicare

About $2,087 in 2023

The part of the Medicare-allowed amount that Medicare itself paid in 2023, 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 โ€“ by Provider and Service, 2023.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019โ€“2025.

Guide: How to read an Open Payments record

Years since graduation

10 years (graduated 2016)

CMS Doctors and Clinicians data list 2016 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

2016

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, โ€œDoes your provider accept Medicare as full payment?โ€

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. Chyan 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. Chyan 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 Boston and Massachusetts

Billing and prescribing volume is not a quality rating.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Dr. Chyan are from 2023.

1,083 active clinicians are listed under Anesthesiology with a practice address in Boston, MA (2,090 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Boston

1.8% of these 1,083 clinicians have the CMS telehealth indicator.

69.2% of these 1,083 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2023.

CMS Part B ยท Data Year 2023
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ€“2022 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 โ€“ by Provider and Service data, 2021โ€“2023; 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
00320 Anesthesia for other procedure on neck area (1 year or older)
11 11 $2721.45 $238.15

Source: CMS Part B by Provider and Service, 2023; 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: 2020-11-02
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

License # reported to NPPES MA 283004

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - ANESTHESIOLOGY

Medicare Enrollment ID

I20220502001371

Enrollment State Jurisdiction

CA

PECOS Control ID

5092126029

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

University Anesthesia Medical Group

505 Parnassus Ave, San Francisco, CA 941432204

Phone: 4154761000

University Anesthesia Medical Group

1600 Divisadero St, San Francisco, CA 941153010

Phone: 4154761000

Clinicians Sharing This Practice Address or Phone

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

32 listed
Dr. Jon Aster , MD PHD

Pathology - Anatomic Pathology

NPI 1023075702

MDPHD

Dr. Hebist Berhane , MD

Internal Medicine

NPI 1013327600

Doctor of Medicine (M.D.)

Dr. Matthew Carey , MD, MBA

Internal Medicine - Cardiovascular Disease

NPI 1013536143

Doctor of Medicine (M.D.), Master of Business Administration

Dr. Safia Chatur , MD

Internal Medicine - Cardiovascular Disease

NPI 1003426347

Doctor of Medicine (M.D.)

William Clippinger , PA-C

Physician Assistant

NPI 1013412238

Physician Assistant (Certified)

Lara Coakley

Nurse Practitioner - Family

NPI 1003221136

Career & Practice History Timeline

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

14 Historical Events
๐Ÿ“
Updated Practice Location November 02, 2020

Registered at 75 FRANCIS ST, BOSTON, MA 021156110 (Tel: 6177325500)

๐Ÿ“
Updated Business Mailing Address November 02, 2020

Registered at 75 FRANCIS ST, BOSTON, MA 021156110 (Tel: 6177325500)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 02, 2020

Anesthesiology (license number reported to NPPES: MA 283004)

โœ…
NPI Profile Active May 06, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Business Mailing Address May 06, 2017

Registered at 100 WOODS RD, VALHALLA, NY 105951530

๐Ÿ“
Updated Practice Location May 06, 2017

Registered at 506 6TH ST, BROOKLYN, NY 112153609 (Tel: 7187803000)

๐Ÿ‘ค
Provider Name / Credentials Updated May 06, 2017

Recorded as ARTHUR CHYAN, D.O.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 06, 2017

Student in an Organized Health Care Education/Training Program

โœ…
NPI Profile Active March 27, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) March 27, 2016

Registered at 506 6TH ST, BROOKLYN, NY 112153609 (Tel: 7187803000)

๐Ÿ“
Business Mailing Address (Initial Record) March 27, 2016

Registered at 506 6TH ST, BROOKLYN, NY 112153609

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) March 27, 2016

Recorded as ARTHUR CHYAN, D.O.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2016

Student in an Organized Health Care Education/Training Program

๐ŸŸข
Initial NPI Registration & Enumeration March 27, 2016

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1225490378
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 27, 2016
Last Update: November 02, 2020
Sole Proprietor: No

Other Anesthesiology Specialists in Boston

All Anesthesiology Specialists in Boston

Mailing Address

75 Francis St

Boston, MA 021156110

Phone: 6177325500

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.