Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1972763639 Individual Practitioner Male Practitioner

Dr. Michael James Armstrong , MD

Anesthesiology • Miami, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Armstrong, MD is a certified Anesthesiology practicing in Miami, FL. With approximately 18 years of clinical experience since completing medical education in 2008, Dr. Armstrong delivers high-quality medical care to the local community at 1611 NW 12TH AVE.

Dr. Armstrong maintains professional affiliations with University Of Miami, Jupiter Anesthesia Associates Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection of anesthetic agent, brachial (arm) nerve bundle, anesthesia for x-ray or radiation therapy, anesthesia for open procedure on bones of lower leg, ankle and foot. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1611 Nw 12th Ave

Miami, FL 331361005

Telephone 3055856000
Associated Practice Facility / Clinic
🏢 University Of Miami Facility NPI 1588613939

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Miami, FL

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
18 Yrs -1.6 yrs vs City Avg
City Avg: 19.6 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
463 Specialists

Practicing in Miami, FL (3533 Statewide)

Telehealth Adoption Rate
1.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Armstrong (18 Years) 18 Yrs
Miami Specialty Average (19.6 Years) 19.6 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
64415 Injection of anesthetic agent, brachial (arm) nerve bundle
12 12 $718.50 $70.25
01922 Anesthesia for x-ray or radiation therapy
11 11 $1168.23 $118.43

Medical Specialties & State Licenses

CMS Verified: 2025-02-17
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL ME145688

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 - Pediatric Anesthesiology

NUCC Taxonomy Code: 207LP3000X

State License FL ME145688

An anesthesiologist who has had additional skill and experience in and is primarily concerned with the anesthesia, sedation, and pain management needs of infants and children. A pediatric anesthesiologist generally provides services including the evaluation of complex medical problems in infants and children when surgery is necessary, planning and care for children before and after surgery, pain control, anesthesia and sedation for any procedures out of the operating room such as MRI, CT scan, and radiation therapy.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1109636-00 (FL)

Hospital & Practice Group Affiliations

Jupiter Anesthesia Associates Llc

1210 S Old Dixie Hwy, Jupiter, FL 334587205

Phone: 9549395000

University Of Miami

1611 Nw 12 Ave, Miami, FL 331361005

Phone: 3056898648

Practice Associates & Co-Workers

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

14 Associated Practitioners
Dr. Kendra Van Kirk , MD

Internal Medicine

NPI 1114269362

Doctor of Medicine (M.D.)

Mirda Merisier , APRN

Nurse Practitioner - Family

NPI 1205486917

Advanced Practice Registered Nurse

Aleksandra Serafin

Nurse Anesthetist, Certified Registered

NPI 1255898409
Alexander Maddock

Student in an Organized Health Care Education/Training Program

NPI 1427801844
Dr. Omaida Velazquez , MD

Surgery - Vascular Surgery

NPI 1447287735

Doctor of Medicine (M.D.)

Dr. Lara Slesnick , MD

Obstetrics & Gynecology - Obstetrics

NPI 1477182095

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

18 Historical Events
📍
Updated Practice Location February 17, 2025

Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3055856000)

📍
Updated Business Mailing Address February 17, 2025

Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3055856000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 17, 2025

Anesthesiology (License #ME145688 in FL)

📍
Updated Practice Location May 17, 2022

Registered at 901 45TH ST, MANGONIA PARK, FL 334072413 (Tel: 8133823345)

📍
Updated Business Mailing Address May 17, 2022

Registered at 9681 SE HIGHBORNE WAY, HOBE SOUND, FL 334556829 (Tel: 8133823345)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 17, 2022

Anesthesiology (License #18182 in WI)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2018

Preventive Medicine (License #25286 in NE)

NPI Profile Active September 14, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location September 14, 2017

Registered at 900 ILLINOIS AVE, STEVENS POINT, WI 544813114 (Tel: (715) 346-5000)

📍
Updated Business Mailing Address September 14, 2017

Registered at 900 ILLINOIS AVE, STEVENS POINT, WI 544813114 (Tel: (715) 346-5000)

👤
Provider Name / Credentials Updated September 14, 2017

Recorded as MICHAEL ARMSTRONG, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 14, 2017

Anesthesiology (License #18182 in WI)

NPI Profile Active June 29, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location June 29, 2010

Registered at 881 USS JAMES MADISON RD, KINGS BAY, GA 315472531 (Tel: 9125734240)

📍
Updated Business Mailing Address June 29, 2010

Registered at 86888 CARTESIAN POINTE DR, YULEE, FL 320975814 (Tel: 8033823345)

👤
Provider Name / Credentials Updated June 29, 2010

Recorded as MICHAEL ARMSTRONG, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 29, 2010

Preventive Medicine (License #25286 in NE)

🟢
Initial NPI Registration & Enumeration June 16, 2008

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: 1972763639
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 16, 2008
Last Update: February 17, 2025
Sole Proprietor: No

Mailing Address

1611 Nw 12th Ave

Miami, FL 331361005

Phone: 3055856000

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.