Active NPI 1265811863 Individual Practitioner Male Practitioner

Dr. Mark S. Dewood , MD

Anesthesiology • Phoenix, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Dewood, MD is a certified Anesthesiology practicing in Phoenix, AZ. With approximately 11 years of clinical experience since graduating from University Of Cincinnati College Of Medicine in 2015, Dr. Dewood delivers high-quality medical care to the local community at 1111 E MCDOWELL RD.

Dr. Dewood maintains professional affiliations with Ias Arizona Pllc, Anesthesia Partners And Management Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure in upper abdomen including use of an endoscope, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, ultrasonic guidance imaging supervision and interpretation for insertion of needle. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1111 E Mcdowell Rd

Phoenix, AZ 850062612

Telephone 6028392000

Associated Practice Facility / Clinic

🏢 Banner Imaging Associates Plc Facility NPI 1124077755

Medicare Profile & Education

Medical School

University Of Cincinnati College Of Medicine

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Phoenix, AZ

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -13.5 yrs vs City Avg

City Avg: 24.5 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

617 Specialists

Practicing in Phoenix, AZ (1513 Statewide)

Telehealth Adoption Rate

0.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

92.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Dewood (11 Years) 11 Yrs

Phoenix Specialty Average (24.5 Years) 24.5 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
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	12	12	$3882.50	$276.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	31	29	$1079.00	$79.47
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	20	20	$2846.60	$175.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	18	15	$229.33	$30.52
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	12	12	$700.50	$47.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	62	54	$230.00	$30.96
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	50	49	$805.00	$51.91
64450 Injection of anesthetic agent, other peripheral nerve or branch	38	38	$575.00	$21.18
01402 Anesthesia for procedure for total knee joint replacement	36	36	$1100.49	$190.82
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	31	31	$921.85	$144.90
62322 Injection of substance into lower spine canal	29	29	$920.00	$81.28
01214 Anesthesia for total hip replacement	27	27	$1203.24	$211.37
00670 Anesthesia for procedure on spine and spinal cord	25	25	$1416.80	$252.75
36620 Insertion of artery tube for blood sampling or infusion through skin	16	16	$345.00	$44.70
76937 Ultrasonic guidance for blood vessel access	15	13	$230.00	$13.78
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	14	14	$920.00	$63.41
00811 Anesthesia for procedure on large bowel using an endoscope	13	13	$796.15	$124.15
01638 Anesthesia for open or endoscopic total shoulder joint replacement	11	11	$1380.00	$240.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	62	61	$230.00	$31.85
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	46	46	$926.25	$141.74
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	42	42	$805.00	$52.22
62322 Injection of substance into lower spine canal	28	28	$920.00	$85.67
64450 Injection of anesthetic agent, other peripheral nerve or branch	27	27	$575.00	$21.65
01214 Anesthesia for total hip replacement	26	26	$1105.77	$197.01
01402 Anesthesia for procedure for total knee joint replacement	25	25	$915.40	$161.88
00670 Anesthesia for procedure on spine and spinal cord	20	20	$1610.00	$292.48
00811 Anesthesia for procedure on large bowel using an endoscope	18	18	$961.53	$153.53
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	17	17	$920.00	$63.19
76937 Ultrasonic guidance for blood vessel access	13	13	$230.00	$14.52
01922 Anesthesia for x-ray or radiation therapy	13	13	$1349.04	$218.03
36620 Insertion of artery tube for blood sampling or infusion through skin	13	13	$345.00	$45.66
01638 Anesthesia for open or endoscopic total shoulder joint replacement	12	12	$1408.75	$253.32
00813 Anesthesia for procedure on small and large bowel using an endoscope	11	11	$940.91	$148.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	17	16	$1018.09	$160.70
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$230.00	$31.66
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	14	14	$805.00	$66.90

Medical Specialties & State Licenses

CMS Verified: 2025-02-24

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License AZ 66687

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.

Hospital & Practice Group Affiliations

Anesthesia Partners And Management Llc

1111 E Mcdowell Rd, Phoenix, AZ 850062612

Phone: 4804204027

Ias Arizona Pllc

5301 E Grant Rd, Tucson, AZ 857122805

Phone: 4693401366

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Bridget Ralston-Ripple , MD

Orthopaedic Surgery

NPI 1003445792

Doctor of Medicine (M.D.)

Dr. Bojan Jokic , DO

Internal Medicine

NPI 1003477217

Doctor of Osteopathic Medicine (D.O.)

Dr. Erica Kris , MD

Emergency Medicine

NPI 1003493214

Doctor of Medicine (M.D.)

Meredith Gates , PA

Physician Assistant - Medical

NPI 1003554031

Physician Assistant

Dr. Peter Triggiani , PharmD

Pharmacist

NPI 1013635226

Doctor of Pharmacy (Pharm.D.)

Dr. Jordan Santos , MD

Student in an Organized Health Care Education/Training Program

NPI 1023865623

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

14 Historical Events

📍

Updated Practice Location February 24, 2025

Registered at 1111 E MCDOWELL RD, PHOENIX, AZ 850062612 (Tel: 6028392000)

📍

Updated Business Mailing Address February 24, 2025

Registered at 7301 N 16TH ST STE 102, PHOENIX, AZ 850205266 (Tel: 8042040274)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 24, 2025

Anesthesiology (License #66687 in AZ)

📍

Updated Practice Location January 19, 2022

Registered at 410 W 10TH AVE, COLUMBUS, OH 432101240 (Tel: 6142938487)

📍

Updated Business Mailing Address January 19, 2022

Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142938487)

👤

Provider Name / Credentials Updated January 19, 2022

Recorded as MARK DEWOOD, MD

📍

Updated Practice Location November 06, 2019

Registered at 6001 E BROAD ST, COLUMBUS, OH 432131502 (Tel: 6142346000)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 06, 2019

Anesthesiology (License #35.135258 in OH)

✅

NPI Profile Active May 28, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location May 28, 2015

Registered at 1500 E MEDICAL CENTER DR, ANN ARBOR, MI 481095000 (Tel: 7349364280)

📍

Updated Business Mailing Address May 28, 2015

Registered at 1500 E MEDICAL CENTER DR, ANN ARBOR, MI 481095000 (Tel: 7349364280)

👤

Provider Name / Credentials Updated May 28, 2015

Recorded as MARK DEWOOD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 28, 2015

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration May 28, 2015

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1265811863

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 28, 2015

Last Update: February 24, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7301 N 16th St Ste 102

Phoenix, AZ 850205266

Phone: 8042040274

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.