Active NPI 1649518978 Individual Practitioner Male Practitioner

Anthony C. Giannuzzi , PA-C

Physician Assistant • Stamford, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Anthony Giannuzzi, PA-C is a certified Physician Assistant practicing in Stamford, CT. With approximately 14 years of clinical experience since completing medical education in 2012, Anthony Giannuzzi delivers high-quality medical care to the local community at 30 SHELBURNE RD.

Anthony Giannuzzi is affiliated with Emergency Medicine Physicians Of Fairfield County Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, emergency department visit with moderate level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

30 Shelburne Rd
Stamford Hospital

Stamford, CT 069023628

Telephone 2032761000

Associated Practice Facility / Clinic

🏢 Emergency Medicine Physicians Of Fairfield County, Llc Facility NPI 1689614109

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Stamford, CT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs +4.5 yrs vs City Avg

City Avg: 9.5 Yrs

State Avg: 11.2 Yrs

Regional Practice Density

82 Specialists

Practicing in Stamford, CT (2065 Statewide)

Telehealth Adoption Rate

3.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

89.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Giannuzzi (14 Years) 14 Yrs

Stamford Specialty Average (9.5 Years) 9.5 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	129	$747.72	$84.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	111	111	$1236.09	$116.25
99213 Established patient office or other outpatient visit, typically 15 minutes	78	76	$485.01	$57.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$730.87	$70.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	112	$725.94	$86.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	113	113	$1200.09	$117.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	75	75	$709.58	$72.92
99213 Established patient office or other outpatient visit, typically 15 minutes	67	66	$470.88	$58.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	173	173	$708.51	$74.61
99213 Established patient office or other outpatient visit, typically 15 minutes	125	114	$470.33	$58.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	60	60	$1198.92	$120.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	34	$724.73	$87.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$234.30	$32.57
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$465.13	$44.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	133	123	$457.16	$60.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	132	132	$688.92	$75.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	36	$704.79	$90.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$1165.13	$123.01
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	29	$228.59	$31.42
99202 New patient office or other outpatient visit, typically 20 minutes	29	29	$453.99	$44.64
99284 Emergency department visit with moderate level of medical decision making	22	22	$1054.02	$110.86
99285 Emergency department visit for life threatening or functioning severity	12	12	$1555.63	$161.41
99283 Emergency department visit with low level of medical decision making	12	11	$555.58	$59.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	59	58	$974.59	$108.17
99213 Established patient office or other outpatient visit, typically 15 minutes	41	40	$443.85	$45.94
99283 Emergency department visit with low level of medical decision making	30	30	$513.71	$59.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$668.85	$66.72
99285 Emergency department visit for life threatening or functioning severity	22	22	$1438.40	$158.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$684.26	$72.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	68	64	$422.71	$46.05
99284 Emergency department visit with moderate level of medical decision making	54	53	$974.59	$105.32
99283 Emergency department visit with low level of medical decision making	54	53	$513.71	$54.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	49	$651.68	$70.92
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$637.00	$68.95
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$1077.33	$116.44
99285 Emergency department visit for life threatening or functioning severity	13	13	$1438.40	$155.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	66	65	$946.20	$105.23
99283 Emergency department visit with low level of medical decision making	64	64	$498.75	$55.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	45	$632.70	$74.05
99213 Established patient office or other outpatient visit, typically 15 minutes	37	37	$410.40	$48.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$618.45	$72.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$1045.95	$121.97
99285 Emergency department visit for life threatening or functioning severity	12	12	$1396.50	$154.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	59	$603.71	$70.68
99284 Emergency department visit with moderate level of medical decision making	45	45	$910.79	$105.07
99283 Emergency department visit with low level of medical decision making	27	27	$476.39	$55.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$1010.92	$113.60
99213 Established patient office or other outpatient visit, typically 15 minutes	21	21	$390.86	$45.92
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$588.40	$69.48

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CT 002814

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Emergency Medicine Physicians Of Fairfield County Llc

32 Strawberry Hill Ct, Stamford, CT 069022594

Phone: 2032764925

Practice Associates & Co-Workers

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

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Occupational Therapist

NPI 1053045179

Occupational Therapist Registered, L

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 13, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location July 13, 2013

Registered at 30 SHELBURNE RD, STAMFORD HOSPITAL, STAMFORD, CT 069023628 (Tel: 2032761000)

📍

Updated Business Mailing Address July 13, 2013

Registered at 39 MIMOSA DR, COS COB, CT 068071402 (Tel: 2039849655)

👤

Provider Name / Credentials Updated July 13, 2013

Recorded as ANTHONY GIANNUZZI, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2013

Physician Assistant (License #002814 in CT)

🟢

Initial NPI Registration & Enumeration January 22, 2013

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: 1649518978

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 22, 2013

Last Update: July 13, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

39 Mimosa Dr

Cos Cob, CT 068071402

Phone: 2039849655

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.