John Woong Yang, DMD
General Practice Dentistry · Crystal Lake, IL
John Woong Yang, DMD is a general practice dentistry with a practice address in Crystal Lake, Illinois, and NPI 1619970332, issued on May 27, 2005. Check the license (Illinois 019025467, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Woong Yang
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 019025467 IL
Self-reported in NPPES; status is on the state search - Practice location
- 781 S Mchenry Ave, Crystal Lake, IL 60014
- Phone
- (815) 459-3740
- Enumerated
- May 27, 2005
- Record last updated
- Jun 17, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 781 S Mchenry Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Bowsher, FNP-BCFamily Nurse Practitioner1265972418
- Jamie Gancayco, MDFamily Medicine Physician1669470431
- Lauren Lucas, MDFamily Medicine Physician1083307441
- Megan Reiche, DPTPhysical Therapist1619280989
- Hunter SusskyPhysical Therapist1164837662
Verify John Woong Yang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019025467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average general practice dentistry in 2024
179 Medicare Part D claims for 79 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 32 claims were for opioids.
Most prescribed
- Amoxicillin82 claims
- Acetaminophen-Codeine29 claims
- Ibuprofen27 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $105.76
4 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
37 general practice dentistry records list a practice address in Crystal Lake
They are 37 of the 1,442 NPPES records with a practice address in Crystal Lake, and 5,276 general practice dentistry records in Illinois.
All 37 in Crystal Lake → All 5,276 in Illinois → Every provider in Crystal Lake →
Other general practice dentistry records in Illinois
- Kelli Aaby, DDSLoves Park, IL1508090481
- Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
- Mohammad Abbas, DDSNorthlake, IL1013975531
- Abdullah Abd EssamadChicago, IL1528848066
- Samer Abdallah, DDSPalatine, IL1487092706
- Dana Abdeddin, DDSPalos Heights, IL1083442768
- Hossam AbdelsalamElgin, IL1184248213
- Naser Abdelsalam, DMDChicago, IL1528740875
- Tawfik Abdul DayemNaperville, IL1003536269
- Osaamah Abdulla, DMDBlue Island, IL1083407886
Common questions
What is John Woong Yang, DMD's NPI number?
John Woong Yang, DMD's National Provider Identifier (NPI) is 1619970332, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Woong Yang, DMD located?
The NPPES record lists a practice address at 781 S Mchenry Ave, Crystal Lake, IL, 60014. Phone: (815) 459-3740. Providers update this record themselves, so call before visiting.
How can I verify John Woong Yang, DMD's license?
NPPES lists Illinois license number 019025467, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John Woong Yang, DMD prescribe under Medicare Part D?
In 2024, John Woong Yang, DMD had 179 Medicare Part D claims for 79 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.