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Active NPI 1902174766 Individual Practitioner Male Practitioner

Dr. Gregory James Mitchon , MD

Anesthesiology • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Mitchon, MD is a certified Anesthesiology practicing in Worcester, MA. With approximately 11 years of clinical experience since completing medical education in 2015, Dr. Mitchon delivers high-quality medical care to the local community at 55 LAKE AVE N.

Dr. Mitchon is affiliated with Umass Memorial Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, insertion of artery tube for blood sampling or infusion through skin. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Lake Ave N

Worcester, MA 016550002

Telephone 5083343271
Fax 5088565911
Associated Practice Facility / Clinic
🏢 Umass Memorial Medical Center Facility NPI 1679574933

Medicare Profile & Education

Medical School

Other

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Worcester, MA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs -11.0 yrs vs City Avg
City Avg: 22.0 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
149 Specialists

Practicing in Worcester, MA (2146 Statewide)

Telehealth Adoption Rate
2.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
87.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mitchon (11 Years) 11 Yrs
Worcester Specialty Average (22.0 Years) 22.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99291 Critical care, first 30-74 minutes
81 35 $927.00 $207.98
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
35 20 $238.00 $77.95
36620 Insertion of artery tube for blood sampling or infusion through skin
26 26 $283.00 $42.79
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
24 24 $1203.13 $85.69
01926 Anesthesia for x-ray on artery of brain, heart, or chest
20 18 $3212.50 $292.13
76937 Ultrasonic guidance for blood vessel access
16 14 $75.00 $13.50
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)
12 12 $1263.00 $81.91
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope
12 11 $561.00 $136.30
00350 Anesthesia for other procedure on large blood vessel of neck
11 11 $3306.82 $410.92

Medical Specialties & State Licenses

CMS Verified: 2023-12-08
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MA 282487

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 - Critical Care Medicine

NUCC Taxonomy Code: 207LC0200X

State License MA 282487

An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Pharmacist

NUCC Taxonomy Code: 183500000X

State License TX 50033

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License WA ML60558709

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
110159667A (MA)

Hospital & Practice Group Affiliations

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Secondary Practice Locations

925 Seneca St

Seattle, WA 981012742

Phone: 2065836079

1211 Medical Center Dr

Nashville, TN 37232

Phone: 6153225000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Ewa Hryniszyn , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003056284

Certified Registered Nurse Anesthetist

NPI 1003137746

Doctor of Medicine (M.D.)

Elizabeth Stewart , CRNA

Nurse Anesthetist, Certified Registered

NPI 1013576388

Certified Registered Nurse Anesthetist

NPI 1013598515

Doctor of Osteopathic Medicine (D.O.)

Megan Bare , RN

Nurse Anesthetist, Certified Registered

NPI 1013648443

Registered Nurse

Marilee Edwards , CRNA

Nurse Anesthetist, Certified Registered

NPI 1013973486

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

18 Historical Events
👤
Provider Name / Credentials Updated December 08, 2023

Recorded as GREGORY MITCHON, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 08, 2023

Anesthesiology (License #282487 in MA)

📍
Updated Practice Location May 08, 2020

Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5083343271)

📍
Updated Business Mailing Address May 08, 2020

Registered at PO BOX 415348, BOSTON, MA 022415348

👤
Provider Name / Credentials Updated May 08, 2020

Recorded as GREGORY MITCHON, PHARM.D, MD

📍
Updated Practice Location August 20, 2019

Registered at 1211 MEDICAL CENTER DR, NASHVILLE, TN 37232 (Tel: 6153225000)

📍
Updated Business Mailing Address August 20, 2019

Registered at 1211 MEDICAL CENTER DR, NASHVILLE, TN 372322742 (Tel: 6153225000)

NPI Profile Active May 31, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location May 31, 2017

Registered at 925 SENECA ST, SEATTLE, WA 981012742 (Tel: 2065836079)

📍
Updated Business Mailing Address May 31, 2017

Registered at 925 SENECA ST, SEATTLE, WA 981012742 (Tel: 2065836079)

👤
Provider Name / Credentials Updated May 31, 2017

Recorded as GREGORY MITCHON, PHARM.D., M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 31, 2017

Pharmacist (License #50033 in TX)

NPI Profile Active April 21, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location April 21, 2015

Registered at 925 SENECA ST, SEATTLE, WA 981012742 (Tel: 2065836079)

📍
Updated Business Mailing Address April 21, 2015

Registered at 925 SENECA ST, SEATTLE, WA 981012742 (Tel: 2065836079)

👤
Provider Name / Credentials Updated April 21, 2015

Recorded as GREGORY MITCHON, PHARM.D., M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2015

Pharmacist (License #50033 in TX)

🟢
Initial NPI Registration & Enumeration December 08, 2011

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1902174766
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 08, 2011
Last Update: December 08, 2023
Sole Proprietor: No

Mailing Address

Po Box 415348

Boston, MA 022415348

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.