Active NPI 1154496982 Individual Practitioner Female Practitioner

Dr. Sonja K Raslavicus , DO

Emergency Medicine • Lawrence, MA

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Sonja Raslavicus, DO is a registered Emergency Medicine practitioner in Lawrence, MA. With approximately 26 years of clinical practice since graduating from University Of New England, College Of Osteo Medicine in 2000, Dr. Raslavicus provides healthcare services at the registered practice location at 370 MERRIMACK ST.

Dr. Raslavicus maintains professional affiliations with Mass General Brigham Community Physicians Inc, Mass General Brigham Medical Group Northern Massachusetts Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, denosumab, 1 mg, established patient outpatient office visit, injection, zoledronic acid, 1 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

370 Merrimack St

Lawrence, MA 018431788

Telephone 9785578800

Fax 9785578633

Associated Practice Facility / Clinic

🏢 Mass General Brigham Community Physicians On Demand Facility NPI 1487163069

Medicare Profile & Education

Medical School

University Of New England, College Of Osteo Medicine

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Lawrence, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

26 Yrs +2.5 yrs vs City Avg

City Avg: 23.5 Yrs

State Avg: 24.2 Yrs

Regional Practice Density

42 Specialists

Practicing in Lawrence, MA (1875 Statewide)

Telehealth Adoption Rate

2.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Raslavicus (26 Years) 26 Yrs

Lawrence Specialty Average (23.5 Years) 23.5 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
J0897 Injection, denosumab, 1 mg	3,000	46	$43.00	$25.25
99213 Established patient office or other outpatient visit, typically 15 minutes	160	143	$393.68	$91.33
J3489 Injection, zoledronic acid, 1 mg	100	20	$300.00	$6.38
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	84	61	$77.74	$14.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	61	$554.19	$127.05
81002 Urinalysis, manual test	44	41	$25.00	$3.41
87502 Detection test by nucleic acid for multiple types influenza virus	44	44	$502.00	$93.88
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	40	27	$210.00	$64.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$508.37	$106.93
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	33	11	$227.00	$73.92
87651 Detection test for Strep (Streptococcus, group A)	25	24	$207.00	$34.39
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$98.00	$14.49
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$776.00	$168.49
69209 Removal of impacted ear wax by washing	11	11	$73.09	$16.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3111 Injection, romosozumab-aqqg, 1 mg	3,360	12	$30.00	$8.74
99213 Established patient office or other outpatient visit, typically 15 minutes	183	171	$386.25	$92.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	110	102	$543.47	$130.48
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	59	27	$77.53	$14.55
87502 Detection test by nucleic acid for multiple types influenza virus	57	54	$502.00	$90.65
81002 Urinalysis, manual test	53	52	$25.00	$3.41
87651 Detection test for Strep (Streptococcus, group A)	39	39	$207.00	$33.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$508.97	$113.24
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	27	19	$210.00	$67.05
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc	18	17	$150.00	$50.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$776.00	$169.43
93000 Routine ekg using at least 12 leads including interpretation and report	13	12	$92.92	$14.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	167	161	$377.93	$93.30
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc	141	140	$150.00	$50.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	115	$535.17	$131.82
87502 Detection test by nucleic acid for multiple types influenza virus	71	71	$502.00	$94.22
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	70	70	$75.17	$24.65
81002 Urinalysis, manual test	57	55	$25.00	$3.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$478.13	$114.82
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	37	14	$77.00	$14.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$739.09	$172.86
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	20	15	$210.00	$71.89
87651 Detection test for Strep (Streptococcus, group A)	14	14	$207.00	$34.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc	682	647	$150.00	$51.31
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	574	548	$94.06	$24.14
99213 Established patient office or other outpatient visit, typically 15 minutes	193	188	$332.72	$94.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	95	94	$472.37	$135.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$455.04	$117.59
81002 Urinalysis, manual test	49	48	$25.00	$3.48
87651 Detection test for Strep (Streptococcus, group A)	31	31	$207.00	$35.09
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	21	13	$210.00	$77.55
87502 Detection test by nucleic acid for multiple types influenza virus	18	18	$502.00	$95.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$697.00	$175.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	319	313	$96.00	$24.65
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc	315	309	$150.00	$51.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	120	120	$448.63	$114.39
99213 Established patient office or other outpatient visit, typically 15 minutes	98	95	$306.43	$78.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$445.86	$113.32
87502 Detection test by nucleic acid for multiple types influenza virus	26	26	$502.00	$93.95
81002 Urinalysis, manual test	24	24	$25.00	$3.44
87651 Detection test for Strep (Streptococcus, group A)	19	19	$207.00	$34.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	512	451	$288.95	$77.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	177	172	$425.00	$111.94
81002 Urinalysis, manual test	118	105	$23.56	$3.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	99	98	$430.06	$113.37
87651 Detection test for Strep (Streptococcus, group A)	69	69	$195.43	$38.21
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	34	27	$1.29	$0.14
94640 Inhalation treatment for airway obstruction or sputum production	33	29	$98.18	$19.33
96413 Infusion of chemotherapy into a vein up to 1 hour	32	13	$600.00	$149.93
93000 Routine ekg using at least 12 leads including interpretation and report	26	24	$87.00	$17.76
87502 Detection test by nucleic acid for multiple types influenza virus	20	20	$416.50	$93.88
81025 Urine pregnancy test	13	13	$35.62	$8.44
69209 Removal of impacted ear wax by washing	11	11	$56.27	$19.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	672	560	$225.00	$76.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	159	153	$332.00	$112.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	147	147	$335.00	$113.28
81002 Urinalysis, manual test	131	126	$8.00	$3.41
87651 Detection test for Strep (Streptococcus, group A)	75	74	$74.00	$41.89
94640 Inhalation treatment for airway obstruction or sputum production	47	42	$60.00	$20.06
87502 Detection test by nucleic acid for multiple types influenza virus	46	37	$160.00	$102.96
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	44	41	$3.00	$0.13
81025 Urine pregnancy test	32	30	$19.00	$8.44
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$63.00	$17.86
69209 Removal of impacted ear wax by washing	15	14	$42.00	$15.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	603	524	$225.00	$75.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	201	201	$335.00	$111.56
81002 Urinalysis, manual test	116	107	$8.00	$3.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	80	79	$332.00	$110.91
94640 Inhalation treatment for airway obstruction or sputum production	49	45	$60.00	$19.54
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	43	43	$33.00	$15.40
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	42	42	$3.00	$0.15
81025 Urine pregnancy test	27	23	$19.00	$8.50
87804 Detection test by immunoassay with direct visual observation for influenza virus	23	21	$33.00	$15.40
87651 Detection test for Strep (Streptococcus, group A)	16	16	$74.00	$35.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$507.00	$168.71

Medical Specialties & State Licenses

CMS Verified: 2021-08-10

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License MA 217591

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License NH 12536

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2099080 (MA)

Medicaid State Provider ID

30223368 (NH)

Medicaid State Provider ID

432620899 (ME)

Commercial Insurance / Payer ID Anthem

04Y005461MA02 (NH)

Commercial Insurance / Payer ID Harvard Pilgrim

AA25559

Commercial Insurance / Payer ID Railroad Medicare

P00196623

Commercial Insurance / Payer ID Bmc Healthnet Plan

000000042885

Hospital & Practice Group Affiliations

Mass General Brigham Community Physicians Inc

500 Merrimack St, Lawrence, MA 018431981

Phone: 9785578900

Mass General Brigham Medical Group Northern Massachusetts Inc

1 Hutchinson Dr, Danvers, MA 019233748

Phone: 9787396950

Practice Associates & Co-Workers

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

35 Associated Practitioners

Kellie Olsen

Nurse Practitioner - Gerontology

NPI 1013561570

Kelly O'connor , FNP

Nurse Practitioner - Family

NPI 1033621156

Family Nurse Practitioner

Dr. Mary Joe , MD

Emergency Medicine

NPI 1063402659

Doctor of Medicine (M.D.)

Jennifer Genta , APRN

Nurse Practitioner - Family

NPI 1093024432

Advanced Practice Registered Nurse

Dr. David Farzan , MD

Family Medicine

NPI 1093719924

Doctor of Medicine (M.D.)

Lynn Barstow , FNP

Nurse Practitioner - Family

NPI 1093942666

Family Nurse Practitioner

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location August 10, 2021

Registered at 370 MERRIMACK ST, LAWRENCE, MA 018431788 (Tel: 9785578800)

✅

NPI Profile Active June 14, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location June 14, 2017

Registered at 360 MERRIMACK ST, LAWRENCE, MA 018431740 (Tel: 9785578800)

📍

Updated Business Mailing Address June 14, 2017

Registered at 500 MERRIMACK ST, LAWRENCE, MA 018431756 (Tel: (978) 557-8800)

👤

Provider Name / Credentials Updated June 14, 2017

Recorded as SONJA RASLAVICUS, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 14, 2017

Emergency Medicine (License #12536 in NH)

✅

NPI Profile Active November 15, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location November 15, 2013

Registered at 500 MERRIMACK ST, LAWRENCE, MA 018431756 (Tel: 9785578800)

📍

Updated Business Mailing Address November 15, 2013

Registered at 500 MERRIMACK ST, LAWRENCE, MA 018431756 (Tel: 9785578800)

👤

Provider Name / Credentials Updated November 15, 2013

Recorded as SONJA RASLAVICUS, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 15, 2013

Emergency Medicine (License #217591 in MA)

🟢

Initial NPI Registration & Enumeration November 21, 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: 1154496982

Entity Type:

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

Enumeration Date: November 21, 2006

Last Update: August 10, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

500 Merrimack St

Lawrence, MA 018431756

Phone: 9785578800

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.