Dr. Jonathan Hwa Fang , MD
Behavior Technician β’ Glenview, IL
900 Waukegan Rd
Glenview, IL 600254315
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
900 Waukegan Rd
Glenview, IL 600254315
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Behavior Technician: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2022
All general payments: $192.08 across 2 records.
By nature of payment
- Education: $192.08 across 2 records.
Reporting-company totals
- Abbott Laboratories: $192.08 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2022 (published June 30, 2026).
NPI first issued
2011
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Glenview and Illinois
110 active clinicians are listed under Behavior Technician with a practice address in Glenview, IL (9,341 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Glenview
0% of these 110 clinicians have the CMS telehealth indicator.
0% of these 110 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
Industry payments (Open Payments) decreased 87% from $1,460.13 in 2019 to $192.08 in 2022.
- 2019: $1,460.13
- 2022: $192.08
Sources: CMS Open Payments (2022), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2022 (payments made January 1 β December 31, 2022): fewer than 11 records totaling $192.08.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Abbott Laboratories |
Education
In-kind items and services
|
XIENCE SIERRA | General | $106.20 |
| Abbott Laboratories |
Education
In-kind items and services
|
XIENCE SIERRA | General | $85.88 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2023-07-12NUCC Taxonomy Code: 106S00000X
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
NUCC Taxonomy Code: 106S00000X
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Behavior Technician
Registered at 900 WAUKEGAN RD, GLENVIEW, IL 600254315 (Tel: 3312298839)
Registered at 900 WAUKEGAN RD, GLENVIEW, IL 600254315
NPI status registered as active in NPPES database
Registered at 4140 SOUTHWEST HIGHWAY, HOMETOWN, IL 60456 (Tel: 7084225700)
Registered at 4140 SOUTHWEST HIGHWAY, HOMETOWN, IL 60456 (Tel: 7084225700)
Recorded as JONATHAN FANG, M.D.
Family Medicine (license number reported to NPPES: IL 125-059715)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
900 Waukegan Rd
Glenview, IL 600254315