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Active NPI 1285089086 Individual Practitioner Female Practitioner

Dr. Krizia Malave Guzman , MD

Anesthesiology • Shelton, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Krizia Malave Guzman, MD is a certified Anesthesiology practicing in Shelton, CT. With approximately 10 years of clinical experience since completing medical education in 2016, Dr. Malave Guzman delivers high-quality medical care to the local community at 2 CORPORATE DR FL 9.

Dr. Malave Guzman maintains professional affiliations with Integrated Anesthesia Associates Llc, Yale University and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, injections of local anesthetic for pain control and abdominal wall analgesia on both sides, anesthesia for procedure for total knee joint replacement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2 Corporate Dr Fl 9

Shelton, CT 064846238

Telephone 8602824128
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Shelton, CT

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -7.4 yrs vs City Avg
City Avg: 17.4 Yrs
State Avg: 27.6 Yrs
Regional Practice Density
16 Specialists

Practicing in Shelton, CT (824 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
91.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Malave Guzman (10 Years) 10 Yrs
Shelton Specialty Average (17.4 Years) 17.4 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
20 20 $1001.32 $111.94
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides
12 12 $1146.00 $69.33

Medical Specialties & State Licenses

CMS Verified: 2025-08-18
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CT 75594

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 PA MT210580

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

Integrated Anesthesia Associates Llc

80 Semour St, Hartford, CT 061063315

Phone: 8609722117

Yale University

267 Grant St, Bridgeport, CT 066102805

Phone: 2033843000

Integrated Anesthesia Associates Llc

2800 Main St, Bridgeport, CT 066064201

Phone: 8774422455

Practice Associates & Co-Workers

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

6 Associated Practitioners
Doreen Nicoletti , CRNA

Nurse Anesthetist, Certified Registered

NPI 1114063914

Certified Registered Nurse Anesthetist

Brittany Dubuque , CRNA

Nurse Anesthetist, Certified Registered

NPI 1174100069

Certified Registered Nurse Anesthetist

NPI 1245216472

Doctor of Medicine (M.D.)

Dr. Michael Grille , MD

Pain Medicine - Interventional Pain Medicine

NPI 1659630960

Doctor of Medicine (M.D.)

Tiffany Winkler , CRNA

Nurse Anesthetist, Certified Registered

NPI 1689033896

Certified Registered Nurse Anesthetist

NPI 1831192723

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 Business Mailing Address August 18, 2025

Registered at 71 STILLSON PL, FAIRFIELD, CT 068243116 (Tel: 8602219695)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 18, 2025

Anesthesiology (License #MT210580 in PA)

📍
Updated Practice Location September 25, 2023

Registered at 2 CORPORATE DR FL 9, SHELTON, CT 064846238 (Tel: 8602824128)

📍
Updated Business Mailing Address September 25, 2023

Registered at 100 TRESSER BLVD APT 1026, STAMFORD, CT 069013387 (Tel: 8602219695)

👤
Provider Name / Credentials Updated September 25, 2023

Recorded as KRIZIA MALAVE GUZMAN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 25, 2023

Anesthesiology (License #75594 in CT)

📍
Updated Practice Location June 29, 2020

Registered at 610 W GERMANTOWN PIKE UNIT 150, PLYMOUTH MEETING, PA 194621050 (Tel: 6105254966)

📍
Updated Business Mailing Address June 29, 2020

Registered at 10 UNION AVE APT 411, BALA CYNWYD, PA 190043474 (Tel: 8602219695)

NPI Profile Active April 28, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location April 28, 2016

Registered at 51 N 39TH ST, PENN PRESBYTERIAN MEDICAL CENTER, PHILADELPHIA, PA 191042640 (Tel: 2156628000)

📍
Updated Business Mailing Address April 28, 2016

Registered at 303 CAPTAINS WAY, NAVAL SQUARE, PHILADELPHIA, PA 191465208

👤
Provider Name / Credentials Updated April 28, 2016

Recorded as KRIZIA MALAVE, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 28, 2016

Anesthesiology (License #MT210580 in PA)

🟢
Initial NPI Registration & Enumeration April 28, 2016

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: 1285089086
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 28, 2016
Last Update: August 18, 2025
Sole Proprietor: No

Mailing Address

71 Stillson Pl

Fairfield, CT 068243116

Phone: 8602219695

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.