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Active NPI 1013019777 Individual Practitioner Male Practitioner

Dr. John G Meernik , MD

Anesthesiology • Mesa, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Meernik, MD is a certified Anesthesiology practicing in Mesa, AZ. With approximately 44 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 1982, Dr. Meernik delivers high-quality medical care to the local community at 6247 E. MAIN STREET.

Dr. Meernik is affiliated with Anesthesia Partners Of Arizona Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for removal of prostate including use of an endoscope, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6247 E. Main Street
Suite 8

Mesa, AZ 85205

Telephone 4809819151
Fax 4809810527
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Iowa, Rj & L Carver College Of Medicine

Graduation Year

1982

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Mesa, AZ

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
44 Yrs +19.6 yrs vs City Avg
City Avg: 24.4 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
46 Specialists

Practicing in Mesa, AZ (1513 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
93.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Meernik (44 Years) 44 Yrs
Mesa Specialty Average (24.4 Years) 24.4 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
00142 Anesthesia for lens surgery
111 80 $1815.32 $128.05
00914 Anesthesia for removal of prostate including use of an endoscope
11 11 $2681.82 $190.06
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
11 11 $2045.45 $126.15

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License AZ 14476

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
252346 (AZ)

Hospital & Practice Group Affiliations

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

11 Associated Practitioners
NPI 1083651731

Doctor of Medicine (M.D.)

NPI 1114018256

Doctor of Osteopathic Medicine (D.O.)

Dr. David Cox , DO

Anesthesiology

NPI 1124137245

Doctor of Osteopathic Medicine (D.O.)

NPI 1134144264

Doctor of Medicine (M.D.)

Dr. Jeremy Lee , MD

Anesthesiology

NPI 1205927340

Doctor of Medicine (M.D.)

Dr. Joseph Kryc , MD

Anesthesiology

NPI 1245344639

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location May 01, 2018

Registered at 6247 E. MAIN STREET, SUITE 8, MESA, AZ 85205 (Tel: 4809819151)

📍
Updated Business Mailing Address May 01, 2018

Registered at 6247 E. MAIN STREET, SUITE 8, MESA, AZ 85205 (Tel: 4809819151)

👤
Provider Name / Credentials Updated May 01, 2018

Recorded as JOHN MEERNIK, M D

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 4002 E MAIN STREET, STE 1 RED MOUNTAIN ANESTHESIOLOGY, MESA, AZ 85205 (Tel: 4809819151)

📍
Updated Business Mailing Address July 08, 2007

Registered at 4002 E MAIN STREET, STE 1 RED MOUNTAIN ANESTHESIOLOGY, MESA, AZ 85205 (Tel: 4809819151)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN MEERNIK, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Anesthesiology (License #14476 in AZ)

🟢
Initial NPI Registration & Enumeration September 02, 2006

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: 1013019777
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 02, 2006
Last Update: May 01, 2018
Sole Proprietor: No

Mailing Address

6247 E. Main Street, Suite 8

Mesa, AZ 85205

Phone: 4809819151

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.