Active NPI 1609197326 Individual Practitioner Male Practitioner

Dr. Tzvi Jonas , MD

Internal Medicine • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Tzvi Jonas, MD is a certified Internal Medicine practicing in Worcester, MA. With approximately 16 years of clinical experience since graduating from Jefferson Medical College Of Thomas Jefferson University in 2010, Dr. Jonas delivers high-quality medical care to the local community at 119 BELMONT ST.

Dr. Jonas is affiliated with Murray Jonas M.D., P.L.L.C. 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, hospital discharge day management, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

119 Belmont St

Worcester, MA 016052903

Telephone 5083348515

Fax 5083346490

Associated Practice Facility / Clinic

🏢 Coordinated Primary Care, Inc. Facility NPI 1649241019

Medicare Profile & Education

Medical School

Jefferson Medical College Of Thomas Jefferson University

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Worcester, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -3.4 yrs vs City Avg

City Avg: 19.4 Yrs

State Avg: 29.3 Yrs

Regional Practice Density

460 Specialists

Practicing in Worcester, MA (7127 Statewide)

Telehealth Adoption Rate

15.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

30.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Jonas (16 Years) 16 Yrs

Worcester Specialty Average (19.4 Years) 19.4 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	1,104	201	$175.00	$131.56
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	321	99	$150.00	$87.59
99238 Hospital discharge day management, 30 minutes or less	210	152	$100.00	$90.39
99291 Critical care, first 30-74 minutes	119	35	$360.00	$237.21

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	828	195	$175.00	$136.40
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	225	87	$150.00	$90.69
99238 Hospital discharge day management, 30 minutes or less	192	158	$100.00	$92.81
99291 Critical care, first 30-74 minutes	93	35	$360.00	$247.04

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	944	176	$175.00	$118.96
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	220	78	$150.00	$82.70
99238 Hospital discharge day management, 30 minutes or less	179	140	$100.00	$83.77
99291 Critical care, first 30-74 minutes	102	38	$360.00	$258.37
99239 Hospital discharge day management, more than 30 minutes	12	12	$150.00	$123.01

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	476	102	$175.00	$121.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	196	58	$150.00	$84.48
99239 Hospital discharge day management, more than 30 minutes	80	70	$150.00	$125.13
99291 Critical care, first 30-74 minutes	23	14	$360.00	$263.49
99238 Hospital discharge day management, 30 minutes or less	14	13	$100.00	$85.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99239 Hospital discharge day management, more than 30 minutes	11	11	$325.00	$116.87

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	95	53	$321.00	$111.73
99239 Hospital discharge day management, more than 30 minutes	50	50	$325.00	$111.91
99217 Hospital observation care on day of discharge	44	42	$223.00	$79.27
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	26	$224.00	$78.23
99220 Hospital observation care, typically 70 minutes	34	34	$480.00	$199.65
99226 Subsequent observation care, typically 35 minutes per day	16	15	$225.00	$112.61

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	88	53	$295.00	$108.23
99239 Hospital discharge day management, more than 30 minutes	61	60	$305.00	$112.13
99220 Hospital observation care, typically 70 minutes	32	32	$491.41	$193.28
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	22	15	$205.00	$75.54
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	18	18	$550.28	$210.80
99217 Hospital observation care on day of discharge	15	15	$204.33	$76.26

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	111	61	$296.21	$106.66
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	70	38	$209.10	$73.79
99239 Hospital discharge day management, more than 30 minutes	49	49	$318.78	$110.41
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$560.68	$207.42
99217 Hospital observation care on day of discharge	11	11	$234.91	$74.72

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 256968

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Murray Jonas M.d., P.l.l.c.

1569 E 18th St, Brooklyn, NY 112307201

Phone: 7183756500

Practice Associates & Co-Workers

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

40 Associated Practitioners

Kyle Fernandez , PA-C

Physician Assistant

NPI 1003598509

Physician Assistant (Certified)

Dr. Andrea Poisson Irani , MD

Internal Medicine

NPI 1013144757

Doctor of Medicine (M.D.)

Nicholas Paicos , PA STUDENT

Physician Assistant

NPI 1013638055

PASTUDENT

Dr. Nidhi Chojar , MD

Internal Medicine

NPI 1023009636

Doctor of Medicine (M.D.)

Dr. Samson Jolly , MD

Internal Medicine

NPI 1023758984

Doctor of Medicine (M.D.)

Dr. Evan Dang , DO

Internal Medicine

NPI 1033785167

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 11, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location July 11, 2013

Registered at 119 BELMONT ST, WORCESTER, MA 016052903 (Tel: 5083348515)

📍

Updated Business Mailing Address July 11, 2013

Registered at PO BOX 415348, BOSTON, MA 022415348 (Tel: 8002258885)

👤

Provider Name / Credentials Updated July 11, 2013

Recorded as TZVI JONAS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 11, 2013

Internal Medicine (License #256968 in MA)

🟢

Initial NPI Registration & Enumeration June 16, 2010

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: 1609197326

Entity Type:

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

Enumeration Date: June 16, 2010

Last Update: July 11, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 415348

Boston, MA 022415348

Phone: 8002258885

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.