Active NPI 1639103617 Individual Practitioner Male Practitioner

Dr. Peter Joseph Mazzaglia , MD

Surgery • Providence, RI

Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Peter Mazzaglia, MD is a certified Surgery practicing in Providence, RI. With approximately 33 years of clinical experience since graduating from University Of Massachusetts Medical School in 1993, Dr. Mazzaglia delivers high-quality medical care to the local community at 2 DUDLEY ST.

Dr. Mazzaglia maintains professional affiliations with University Surgical Associates, Inc., Lifespan Physician Group Inc, Lifespan Physician Group Of Massachusetts Inc and does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include ultrasound of head and neck, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2 Dudley St
Suite 470

Providence, RI 029053236

Telephone 4012230962

Fax 4018611272

Associated Practice Facility / Clinic

🏢 Northeast Orthotics & Prosthetics, Inc. Facility NPI 1356343651

Medicare Profile & Education

Medical School

University Of Massachusetts Medical School

Graduation Year

1993

Medicare Assignment

Not Specified

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Providence, RI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +8.5 yrs vs City Avg

City Avg: 24.5 Yrs

State Avg: 29.0 Yrs

Regional Practice Density

95 Specialists

Practicing in Providence, RI (160 Statewide)

Telehealth Adoption Rate

4.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

68.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mazzaglia (33 Years) 33 Yrs

Providence Specialty Average (24.5 Years) 24.5 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
76536 Ultrasound of head and neck	164	153	$346.22	$111.80
99213 Established patient office or other outpatient visit, typically 15 minutes	90	82	$284.11	$91.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	61	61	$337.33	$111.41
76998 Ultrasonic guidance during surgery	26	26	$151.08	$43.99
10005 Fine needle aspiration of first lesion using ultrasound guidance	23	23	$436.57	$135.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$520.05	$167.41
60500 Removal or exploration of parathyroid glands	20	20	$3146.00	$962.22
99441 Telephone medical discussion with physician, 5-10 minutes	18	17	$181.11	$56.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	186	173	$369.00	$116.06
99213 Established patient office or other outpatient visit, typically 15 minutes	114	105	$295.00	$91.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	55	55	$366.00	$111.07
10005 Fine needle aspiration of first lesion using ultrasound guidance	26	23	$448.00	$139.93
60500 Removal or exploration of parathyroid glands	23	23	$3193.00	$943.00
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	23	$185.00	$53.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$417.00	$130.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$543.00	$169.28
76998 Ultrasonic guidance during surgery	14	14	$199.00	$61.31
99441 Telephone medical discussion with physician, 5-10 minutes	14	14	$183.00	$35.20
60220 Total removal of thyroid lobe on one side of the neck	13	13	$2332.00	$637.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	179	169	$371.00	$120.39
99213 Established patient office or other outpatient visit, typically 15 minutes	111	98	$295.00	$92.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$361.00	$113.65
10005 Fine needle aspiration of first lesion using ultrasound guidance	32	30	$453.00	$145.68
60500 Removal or exploration of parathyroid glands	29	28	$3173.00	$942.01
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	23	$184.00	$44.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$542.00	$173.27
60220 Total removal of thyroid lobe on one side of the neck	14	14	$2310.00	$686.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$419.00	$126.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	200	184	$367.14	$123.94
99213 Established patient office or other outpatient visit, typically 15 minutes	72	59	$295.00	$94.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	69	66	$184.00	$56.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$361.00	$117.35
99202 New patient office or other outpatient visit, typically 20 minutes	39	39	$234.00	$76.44
10005 Fine needle aspiration of first lesion using ultrasound guidance	32	31	$446.00	$144.18
60500 Removal or exploration of parathyroid glands	29	29	$3005.14	$966.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$542.00	$175.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	170	155	$354.68	$123.50
99213 Established patient office or other outpatient visit, typically 15 minutes	109	89	$175.00	$79.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	70	70	$295.71	$113.02
10005 Fine needle aspiration of first lesion using ultrasound guidance	33	30	$372.79	$138.33
99202 New patient office or other outpatient visit, typically 20 minutes	33	33	$214.39	$80.42
60500 Removal or exploration of parathyroid glands	32	32	$3047.56	$1012.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	26	$125.00	$47.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	197	178	$357.09	$121.06
99213 Established patient office or other outpatient visit, typically 15 minutes	107	97	$175.00	$75.77
99202 New patient office or other outpatient visit, typically 20 minutes	73	73	$176.37	$79.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	59	54	$125.00	$46.75
60500 Removal or exploration of parathyroid glands	42	42	$2993.00	$1011.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$267.65	$112.67
10005 Fine needle aspiration of first lesion using ultrasound guidance	29	26	$395.00	$132.81
60240 Removal of thyroid	12	12	$2839.17	$891.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	181	157	$363.51	$122.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	89	82	$125.56	$45.69
99202 New patient office or other outpatient visit, typically 20 minutes	73	73	$177.05	$77.57
10022 Fine needle aspiration using imaging guidance	66	44	$440.00	$147.51
99213 Established patient office or other outpatient visit, typically 15 minutes	62	57	$177.02	$75.25
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	37	31	$194.00	$62.61
60500 Removal or exploration of parathyroid glands	33	33	$3069.33	$1000.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$293.94	$103.92
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$319.50	$97.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76536 Ultrasound of head and neck	151	139	$361.00	$122.26
99213 Established patient office or other outpatient visit, typically 15 minutes	110	95	$150.00	$74.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$297.50	$109.81
60500 Removal or exploration of parathyroid glands	41	41	$3073.00	$975.04
10022 Fine needle aspiration using imaging guidance	36	29	$439.00	$146.61
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	20	19	$190.00	$62.64
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$217.31	$77.12
60240 Removal of thyroid	11	11	$2928.00	$864.95

Medical Specialties & State Licenses

CMS Verified: 2020-01-29

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License RI MD12186

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

7058687 (RI)

Commercial Insurance / Payer ID Rhode Island Bcbs

31703-4 (RI)

Hospital & Practice Group Affiliations

University Surgical Associates, Inc.

2 Dudley St, Providence, RI 029053248

Phone: 4012721800

Lifespan Physician Group Of Massachusetts Inc

531 Faunce Corner Rd, Dartmouth, MA 027471242

Phone: 5089963991

Lifespan Physician Group Of Massachusetts Inc

535 Faunce Corner Rd, Dartmouth, MA 027471242

Phone: 5089963991

Lifespan Physician Group Inc

2 Dudley St, Providence, RI 029053248

Phone: 4012721800

Lifespan Physician Group Of Massachusetts Inc

537 Faunce Corner Rd, Dartmouth, MA 027471242

Phone: 5089963991

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Allison Letica-Kriegel , MD

Surgery

NPI 1891215067

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 24, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 24, 2011

Registered at 2 DUDLEY ST, SUITE 470, PROVIDENCE, RI 029053236 (Tel: 4012230962)

📍

Updated Business Mailing Address May 24, 2011

Registered at PO BOX 16149, RUMFORD, RI 029160697 (Tel: 4014539625)

👤

Provider Name / Credentials Updated May 24, 2011

Recorded as PETER MAZZAGLIA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 24, 2011

Surgery (License #MD12186 in RI)

🟢

Initial NPI Registration & Enumeration July 10, 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: 1639103617

Entity Type:

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

Enumeration Date: July 10, 2006

Last Update: January 29, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 16149

Rumford, RI 029160697

Phone: 4014539625

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.