Active NPI 1184668196 Individual Practitioner Male Practitioner

Brett Lassen , PA

Physician Assistant • Yonkers, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Brett Lassen, PA is a certified Physician Assistant practicing in Yonkers, NY. With approximately 26 years of clinical experience since completing medical education in 2000, Brett Lassen delivers high-quality medical care to the local community at 73 MARKET ST.

Brett Lassen is affiliated with Sjr Medical, Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, aspiration and/or injection of fluid large joint using ultrasound guidance, hyaluronan or derivative, orthovisc, for intra-articular injection, per dose. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

73 Market St

Yonkers, NY 107107616

Telephone 9148314160

Fax 9148314161

Associated Practice Facility / Clinic

🏢 Montefiore Medical Center Facility NPI 1265876346

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Yonkers, NY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

26 Yrs +13.1 yrs vs City Avg

City Avg: 12.9 Yrs

State Avg: 12.0 Yrs

Regional Practice Density

41 Specialists

Practicing in Yonkers, NY (15701 Statewide)

Telehealth Adoption Rate

12.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

70.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lassen (26 Years) 26 Yrs

Yonkers Specialty Average (12.9 Years) 12.9 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
J1010 Injection, methylprednisolone acetate, 1 mg	882	23	$0.50	$0.13
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	67	53	$444.77	$121.13
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	59	26	$539.78	$128.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	50	$333.67	$123.61
99213 Established patient office or other outpatient visit, typically 15 minutes	38	34	$228.05	$88.11
J1030 Injection, methylprednisolone acetate, 40 mg	18	15	$35.00	$6.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	169	130	$409.16	$121.14
J1030 Injection, methylprednisolone acetate, 40 mg	150	111	$35.00	$7.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	131	120	$330.36	$124.49
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	116	55	$541.00	$126.16
99213 Established patient office or other outpatient visit, typically 15 minutes	95	88	$227.00	$87.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$510.00	$165.64
29823 Removal of extensive shoulder joint tissue using an endoscope	14	13	$2022.00	$32.28
J1040 Injection, methylprednisolone acetate, 80 mg	12	12	$70.00	$12.00
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	12	12	$2540.00	$28.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	27	19	$368.96	$112.99
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	17	17	$2540.00	$30.75
99213 Established patient office or other outpatient visit, typically 15 minutes	16	13	$227.00	$92.30
29823 Removal of extensive shoulder joint tissue using an endoscope	15	15	$2022.00	$49.64
29825 Removal of shoulder scar tissue using an endoscope	12	12	$1888.00	$27.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	33	21	$293.00	$86.73
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	26	16	$541.00	$138.30
99213 Established patient office or other outpatient visit, typically 15 minutes	20	20	$227.00	$93.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$332.00	$130.57
J1030 Injection, methylprednisolone acetate, 40 mg	16	12	$35.00	$5.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	33	21	$293.00	$81.70
99213 Established patient office or other outpatient visit, typically 15 minutes	24	24	$227.00	$77.43
29823 Removal of extensive shoulder joint tissue using an endoscope	11	11	$505.50	$35.62
29825 Removal of shoulder scar tissue using an endoscope	11	11	$472.00	$20.70
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	11	11	$635.00	$31.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	34	23	$284.00	$82.46
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	23	13	$525.00	$374.69
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$220.00	$74.21
J1030 Injection, methylprednisolone acetate, 40 mg	16	14	$35.00	$6.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	62	31	$284.00	$73.86
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	45	21	$450.33	$139.23
99213 Established patient office or other outpatient visit, typically 15 minutes	40	36	$220.00	$71.56
J1030 Injection, methylprednisolone acetate, 40 mg	19	13	$35.00	$6.60
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	15	13	$2466.00	$29.82
29827 Repair of shoulder rotator cuff using an endoscope	15	14	$3349.00	$175.45
29823 Removal of extensive shoulder joint tissue using an endoscope	15	13	$1963.00	$23.41
29824 Partial removal of collar bone at shoulder using an endoscope	14	12	$2115.00	$37.09
29825 Removal of shoulder scar tissue using an endoscope	14	13	$1833.00	$16.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	101	50	$283.52	$74.27
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	67	35	$445.00	$146.74
99213 Established patient office or other outpatient visit, typically 15 minutes	48	46	$218.00	$72.01
J1030 Injection, methylprednisolone acetate, 40 mg	23	17	$35.00	$5.97
29824 Partial removal of collar bone at shoulder using an endoscope	12	12	$2100.83	$57.97
29823 Removal of extensive shoulder joint tissue using an endoscope	12	12	$1949.67	$23.38
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	11	11	$2466.00	$29.98

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NY 007770

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Nccpa Certificate Number

1047917

Hospital & Practice Group Affiliations

Sjr Medical, Pc

967 N Broadway, Yonkers, NY 107011301

Phone: 9149644631

Sjr Medical, Pc

1088 N Broadway, Yonkers, NY 107011107

Phone: 9149669296

Sjr Medical, Pc

967 N Broadway, Yonkers, NY 107011301

Phone: 9149644444

Sjr Medical, Pc

128 Ashford Ave, Dobbs Ferry, NY 105221924

Phone: 9146936500

Practice Associates & Co-Workers

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

11 Associated Practitioners

Kelly Spencer

Nurse Practitioner - Family

NPI 1154704476

Sally Sullivan , FNP

Nurse Practitioner - Family

NPI 1245638568

Family Nurse Practitioner

Ann Cooper , ACNP-BC

Nurse Practitioner - Acute Care

NPI 1255748042

ACNPBC

Jessica Chung , FNP

Nurse Practitioner - Family

NPI 1326438136

Family Nurse Practitioner

Christine Nightingale , MSN, FNP-BC, RN

Nurse Practitioner - Family

NPI 1376934240

Master of Science in Nursing, Family Nurse Practitioner (Board Certified), Registered Nurse

Brynn Aakjar , PA

Physician Assistant

NPI 1447592456

Physician Assistant

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 22, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location May 22, 2014

Registered at 73 MARKET ST, YONKERS, NY 107107616 (Tel: 9148314160)

📍

Updated Business Mailing Address May 22, 2014

Registered at 73 MARKET ST, YONKERS, NY 107107616 (Tel: 9148314160)

👤

Provider Name / Credentials Updated May 22, 2014

Recorded as BRETT LASSEN, P.A.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 22, 2014

Physician Assistant (License #007770 in NY)

🟢

Initial NPI Registration & Enumeration June 16, 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: 1184668196

Entity Type:

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

Enumeration Date: June 16, 2006

Last Update: May 22, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

73 Market St

Yonkers, NY 107107616

Phone: 9148314160

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.