Deactivated NPI 1013966373 Deactivated / Inactive NPI Male Practitioner

Dr. Ronald Leslie Wolfson , MD

Specialist • Aurora, IL

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Ronald Wolfson has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date May 06, 2006

NPI Deactivation Date October 09, 2025

Total Practice Duration ~19 Years of Practice (2006 – 2025)

Professional Overview & Biography Verified Profile Summary

Dr. Ronald Wolfson, MD was a registered Specialist practicing in Aurora, IL. Throughout an active medical career spanning 19 years, Dr. Wolfson provided care at the practice location at 1315 N HIGHLAND AVE until profile deactivation on 2025-10-09.

Historical Medicare Part B clinical services included professional service for preparation and provision of, professional service for multiple injections of allergen, established patient outpatient office visit. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

1315 N Highland Ave
Suite 202

Aurora, IL 605061400

Telephone 6308593877

Fax 6308598920

Associated Practice Facility / Clinic

🏢 Fox Valley Pain Management, Llc Facility NPI 1477606820

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Aurora, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 38.5 Yrs

Regional Practice Density

10 Specialists

Practicing in Aurora, IL (1322 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
95165 Professional service for preparation and provision of 1 or more antigens	456	23	$20.00	$15.19
95117 Professional service for multiple injections of allergen	248	50	$54.00	$12.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,002	53	$20.00	$15.91
95117 Professional service for multiple injections of allergen	524	58	$54.00	$12.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,179	60	$20.00	$16.75
95117 Professional service for multiple injections of allergen	693	66	$54.00	$12.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$106.00	$38.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,497	65	$20.00	$16.97
95117 Professional service for multiple injections of allergen	885	79	$54.00	$12.32
95115 Injection of incremental dosages of allergen	69	13	$32.00	$10.16
99213 Established patient office or other outpatient visit, typically 15 minutes	31	29	$143.00	$73.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,758	84	$20.00	$15.20
95117 Professional service for multiple injections of allergen	867	89	$53.88	$11.45
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$143.00	$69.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$265.00	$93.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,927	83	$20.00	$14.36
95117 Professional service for multiple injections of allergen	969	92	$53.69	$10.90
99213 Established patient office or other outpatient visit, typically 15 minutes	43	28	$143.00	$75.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	373	24	$20.00	$13.52
95117 Professional service for multiple injections of allergen	31	25	$54.00	$10.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95165 Professional service for preparation and provision of 1 or more antigens	1,504	83	$20.00	$13.57
95117 Professional service for multiple injections of allergen	663	100	$54.00	$11.02
95004 Test for allergy using allergenic extract	489	12	$12.00	$7.26
95115 Injection of incremental dosages of allergen	55	17	$32.00	$9.55

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Practice Associates & Co-Workers

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

1 Associated Practitioners

Carole Wolfson , APN

Nurse Practitioner

NPI 1033147749

Advanced Practice Nurse

Career & Practice History Timeline

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

12 Historical Events

⚠️

NPI Profile Deactivated October 09, 2025

Record deactivated on October 09, 2025

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NPI Profile Active February 08, 2017

NPI status registered as active in NPPES database

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Updated Practice Location February 08, 2017

Registered at 581 SULLIVAN RD, SUITE B, AURORA, IL 605061489 (Tel: 6308593877)

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Updated Business Mailing Address February 08, 2017

Registered at 581 SULLIVAN RD, SUITE B, AURORA, IL 605061489 (Tel: 6308593877)

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Provider Name / Credentials Updated February 08, 2017

Recorded as RONALD WOLFSON, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) February 08, 2017

Specialist (License #036-047614 in IL)

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NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1315 N HIGHLAND AVE, SUITE 202, AURORA, IL 605061400 (Tel: 6308593877)

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Updated Business Mailing Address July 08, 2007

Registered at 1315 N HIGHLAND AVE, SUITE 202, AURORA, IL 605061400 (Tel: 6308593877)

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Provider Name / Credentials Updated July 08, 2007

Recorded as RONALD WOLFSON, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Specialist

🟢

Initial NPI Registration & Enumeration May 06, 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: 1013966373

Entity Type:

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

Enumeration Date: May 06, 2006

Last Update: July 08, 2007

Deactivation Date: October 09, 2025

Update or Correct Profile

Mailing Address

1315 N Highland Ave, Suite 202

Aurora, IL 605061400

Phone: 6308593877

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.