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Active NPI 1124472543 Individual Practitioner Female Practitioner

Dr. Cara M Hannigan , MD

Surgery • Poughkeepsie, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Cara Hannigan, MD is a certified Surgery practicing in Poughkeepsie, NY. With approximately 10 years of clinical experience since graduating from Albany Medical College Of Union University in 2016, Dr. Hannigan delivers high-quality medical care to the local community at 21 READE PL STE 2100.

Dr. Hannigan is affiliated with Massachusetts General Physicians Organization Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care, first, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

21 Reade Pl Ste 2100

Poughkeepsie, NY 126013968

Telephone 8452141840
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Albany Medical College Of Union University

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Poughkeepsie, NY

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -9.8 yrs vs City Avg
City Avg: 19.8 Yrs
State Avg: 27.8 Yrs
Regional Practice Density
25 Specialists

Practicing in Poughkeepsie, NY (2269 Statewide)

Telehealth Adoption Rate
12.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
78.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hannigan (10 Years) 10 Yrs
Poughkeepsie Specialty Average (19.8 Years) 19.8 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
119 73 $500.06 $122.34
99291 Critical care, first 30-74 minutes
103 50 $885.79 $217.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
95 70 $331.89 $81.09
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
65 63 $805.00 $179.00
99231 Follow-up hospital inpatient care per day, typically 15 minutes
48 36 $207.50 $50.67
99238 Hospital discharge day management, 30 minutes or less
39 39 $342.46 $83.71
99221 Initial hospital inpatient care per day, typically 30 minutes
25 24 $407.00 $85.03
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
20 19 $545.40 $135.09
47562 Removal of gallbladder using an endoscope
13 13 $3343.85 $668.14

Medical Specialties & State Licenses

CMS Verified: 2025-07-25
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MA 294775

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

State License PA MT210368

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

State License CT 68564

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Surgery - Surgical Critical Care

NUCC Taxonomy Code: 2086S0102X

State License MA 294775

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Surgery - Trauma Surgery

NUCC Taxonomy Code: 2086S0127X

State License MA 294775

Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

State License NY 337805-01

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Massachusetts General Physicians Organization Inc

81 Highland Ave, Salem, MA 019702714

Phone: 9787411200

Massachusetts General Physicians Organization Inc

55 Fruit St, Boston, MA 021142696

Phone: 6177240287

Secondary Practice Locations

55 Fruit St

Boston, MA 021142696

Phone: 6177269591

1 Guthrie Sq

Sayre, PA 188401625

Phone: 5708873585

20 York St

New Haven, CT 065103220

Phone: 2036889503

Practice Associates & Co-Workers

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

6 Associated Practitioners
Melanie Zarrella , PA-C

Physician Assistant

NPI 1083262406

Physician Assistant (Certified)

NPI 1104350347

Doctor of Medicine (M.D.)

Lindsay Athans

Nurse Practitioner - Family

NPI 1104464601
Kara Immorlica , FNP

Nurse Practitioner - Family

NPI 1538781992

Family Nurse Practitioner

NPI 1902165277

Doctor of Medicine (M.D.)

Samantha Arlow , NP

Nurse Practitioner - Women's Health

NPI 1922613488

Nurse Practitioner

Career & Practice History Timeline

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

19 Historical Events
📍
Updated Practice Location July 25, 2025

Registered at 21 READE PL STE 2100, POUGHKEEPSIE, NY 126013968 (Tel: 8452141840)

📍
Updated Business Mailing Address July 25, 2025

Registered at 21 READE PL STE 2100, POUGHKEEPSIE, NY 126013968 (Tel: 8452141840)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 25, 2025

Student in an Organized Health Care Education/Training Program (License #MT210368 in PA)

📍
Updated Practice Location September 19, 2022

Registered at 55 FRUIT ST, BOSTON, MA 021142696 (Tel: 6177269591)

📍
Updated Business Mailing Address September 19, 2022

Registered at 55 FRUIT ST, BOSTON, MA 021142696 (Tel: 6177269591)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 19, 2022

Surgery (License #294775 in MA)

📍
Updated Practice Location August 05, 2022

Registered at 165 CAMBRIDGE ST STE 810, BOSTON, MA 021142747 (Tel: 6177269591)

📍
Updated Business Mailing Address August 05, 2022

Registered at 165 CAMBRIDGE ST STE 810, BOSTON, MA 021142747 (Tel: 6177269591)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2022

Student in an Organized Health Care Education/Training Program (License #MT210368 in PA)

📍
Updated Practice Location July 16, 2021

Registered at 20 YORK ST, NEW HAVEN, CT 065103220 (Tel: 2036889503)

📍
Updated Business Mailing Address July 16, 2021

Registered at 20 YORK ST, NEW HAVEN, CT 065103220 (Tel: 2036889503)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2021

Student in an Organized Health Care Education/Training Program (License #68564 in CT)

📍
Updated Business Mailing Address March 16, 2021

Registered at 1 GUTHRIE SQ, SAYRE, PA 188401625 (Tel: 5708885858)

NPI Profile Active April 21, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location April 21, 2016

Registered at 1 GUTHRIE SQ, SAYRE, PA 188401625 (Tel: 5708873585)

📍
Updated Business Mailing Address April 21, 2016

Registered at 64 COLUMBINE DR, GLENMONT, NY 120772967 (Tel: 5184751700)

👤
Provider Name / Credentials Updated April 21, 2016

Recorded as CARA HANNIGAN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2016

Student in an Organized Health Care Education/Training Program (License #MT210368 in PA)

🟢
Initial NPI Registration & Enumeration April 21, 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: 1124472543
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 21, 2016
Last Update: July 25, 2025
Sole Proprietor: No

Mailing Address

21 Reade Pl Ste 2100

Poughkeepsie, NY 126013968

Phone: 8452141840

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.