Gregory Teas, MD
Child & Adolescent Psychiatry Physician · Hoffman Estates, IL
Gregory Teas, MD is a child & adolescent psychiatry physician with a practice address in Hoffman Estates, Illinois, and NPI 1386677334, issued on Jul 9, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Gregory Teas
- Credential
- MD
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- Practice location
- 1786 Moon Lake Blvd, Hoffman Estates, IL 60194
- Phone
- (847) 755-8090
- Enumerated
- Jul 9, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (847) 843-7393
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 267 in Illinois → Look up another NPI →
Also registered at 1786 Moon Lake Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kellie Belcher, PSYDClinical Psychologist1386669364
- Michael Brilliant, MDPsychiatry Physician1588779151
- Philip Bushnick, M.D.Plastic and Reconstructive Surgery Physician1184786501
- Beth Cook, LCSWSocial Worker1528086972
- Anthony D'Agostino, MDPsychiatry Physician1295762649
- Chris D'Agostino, DOGeriatric Psychiatry Physician1568494987
Verify Gregory Teas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
156 Medicare Part D claims for 20 beneficiaries, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate14 claims
- Duloxetine Hcl13 claims
- Naltrexone Hcl11 claims
- Prazosin Hcl11 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: $22.81
1 payment: food and beverage; the largest payer was Alkermes, Inc. The 1,578 providers of this specialty with any payment received $1,427.96 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.
Gregory Teas among 267 child & adolescent psychiatry physician records in Illinois
Gregory Teas, MD is one of 267 child & adolescent psychiatry physician records with a practice address in Illinois. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in Illinois
There are 267 child & adolescent psychiatry physician records in Illinois.
All 267 in Illinois → Every provider in Hoffman Estates → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Mumtaz Raza, MDHoffman Estates, IL 601941427083294
- Lynelle Thomas, MDHoffman Estates, IL 601941710969001
- Agnes Costello, M.D.Winfield, IL 601901770748865
- Rekha Menon, M.D.Winfield, IL 601901932365657
- Katie Richards, MDWinfield, IL 601901902226640
- Anoosh Salman, M.DWinfield, IL 601901871793869
- Amna Siddique, DOWheaton, IL 601891881155489
- Adrienne Adams, M.D.Evanston, IL 602011578661781
Common questions
What is Gregory Teas, MD's NPI number?
Gregory Teas, MD's National Provider Identifier (NPI) is 1386677334, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Teas, MD located?
The NPPES record lists a practice address at 1786 Moon Lake Blvd, Hoffman Estates, IL, 60194. Phone: (847) 755-8090. Providers update this record themselves, so call before visiting.
How can I verify Gregory Teas, MD's license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Teas, MD prescribe under Medicare Part D?
In 2024, Gregory Teas, MD had 156 Medicare Part D claims for 20 beneficiaries; the average among child & adolescent psychiatry physician prescribers was 504. 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.