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Active NPI 1720272693 Individual Practitioner Male Practitioner

Dr. Adam Johnson , MD

Anesthesiology • Phoenix, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Adam Johnson, MD is a certified Anesthesiology practicing in Phoenix, AZ. With approximately 23 years of clinical experience since graduating from George Washington University School Of Medicine in 2003, Dr. Johnson delivers high-quality medical care to the local community at 645 E MISSOURI AVE STE 300.

Dr. Johnson maintains professional affiliations with Ias Arizona Pllc, Anesthesia Partners Of Arizona Llc, Valley Anesthesiology Consultants Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for exam of colon using an endoscope, anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance, anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

645 E Missouri Ave Ste 300

Phoenix, AZ 850121351

Telephone 6022628900
Fax 6022628890

Medicare Profile & Education

Medical School

George Washington University School Of Medicine

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Phoenix, AZ

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
23 Yrs -1.5 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
92.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (23 Years) 23 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
00812 Anesthesia for exam of colon using an endoscope
31 31 $1588.71 $97.27
01940 Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance
26 26 $1567.31 $112.83
01938 Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance
24 22 $1270.83 $93.94
00811 Anesthesia for procedure on large bowel using an endoscope
17 17 $1372.12 $116.67
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
15 15 $1314.80 $123.73

Medical Specialties & State Licenses

CMS Verified: 2022-09-27
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CA A90692

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

State License AZ 36760

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

Valley Anesthesiology Consultants Inc

9003 E Shea Blvd, Scottsdale, AZ 852606709

Phone: 4803233000

Valley Anesthesiology Consultants Inc

19829 N 27th Ave, Phoenix, AZ 850274001

Phone: 6238796100

Ias Arizona Pllc

5301 E Grant Rd, Tucson, AZ 857122805

Phone: 4693401366

Valley Anesthesiology Consultants Inc

1500 S Dobson Rd, Mesa, AZ 852024722

Phone: 4804123577

Valley Anesthesiology Consultants Inc

33400 N 32nd Ave, Phoenix, AZ 850858876

Phone: 6236835000

Anesthesia Partners Of Arizona Llc

4605 E Elwood St, Phoenix, AZ 850401978

Phone: 6022009021

Practice Associates & Co-Workers

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

40 Associated Practitioners
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Doctor of Medicine (M.D.)

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Doctor of Medicine (M.D.)

NPI 1003905183

Doctor of Osteopathic Medicine (D.O.)

NPI 1013351832

Doctor of Medicine (M.D.)

NPI 1023451820

Doctor of Medicine (M.D.)

Jaime Studtmann , NP

Nurse Practitioner - Family

NPI 1023487907

Nurse Practitioner

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location June 28, 2021

Registered at 645 E MISSOURI AVE STE 300, PHOENIX, AZ 850121351 (Tel: 6022628900)

📍
Updated Business Mailing Address June 28, 2021

Registered at 645 E MISSOURI AVE STE 300, PHOENIX, AZ 850121351 (Tel: 6022628917)

NPI Profile Active July 16, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location July 16, 2015

Registered at 1850 N CENTRAL AVE, SUITE 1600, PHOENIX, AZ 850044527 (Tel: 6022628900)

📍
Updated Business Mailing Address July 16, 2015

Registered at 1850 N CENTRAL AVE, SUITE 1600, PHOENIX, AZ 850044527 (Tel: 6022628900)

👤
Provider Name / Credentials Updated July 16, 2015

Recorded as ADAM JOHNSON, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2015

Anesthesiology (License #36760 in AZ)

🟢
Initial NPI Registration & Enumeration September 04, 2007

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: 1720272693
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 04, 2007
Last Update: September 27, 2022
Sole Proprietor: No

Mailing Address

645 E Missouri Ave Ste 300

Phoenix, AZ 850121351

Phone: 6022628917

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.