Steven R. Devore Best, MD
Psychiatry Physician · Deerfield, IL
Steven R. Devore Best, MD is a psychiatry physician with a practice address in Deerfield, Illinois, and NPI 1730201567, issued on Apr 4, 2007. Check the license (Illinois 036-086358, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Steven R. Devore Best
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 036-086358 IL
036086358 IL
Self-reported in NPPES; status is on the state search - Practice location
- 440 Lake Cook RD, Deerfield, IL 60015
- Phone
- (847) 236-9310
- Enumerated
- Apr 4, 2007
- Record last updated
- Oct 3, 2024
- Fax
- (847) 236-9411
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Verify Steven R. Devore Best in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-086358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average psychiatry physician in 2024
697 Medicare Part D claims for 57 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Clonazepam72 claims
- Clozapine40 claims
- Lamotrigine40 claims
- Lorazepam33 claims
- Armodafinil26 claims
- Methylphenidate Hcl26 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: $1,965.61
101 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 13,693 providers of this specialty with any payment received $4,954.93 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.
Steven R. Devore Best among 2,147 psychiatry physician records in Illinois
Steven R. Devore Best, MD is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 50% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 psychiatry physician records list a practice address in Deerfield
They are 9 of the 712 NPPES records with a practice address in Deerfield, and 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Deerfield → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Nashaat Boutros, MDDeerfield, IL 600151518904093
- Norman Chapman, MD FAPADeerfield, IL 600151508933557
- Michelle Flowers, M.D.Deerfield, IL 600151255482121
- Alexander Golbin, MDDeerfield, IL 600151649466087
- Brad Greenspan, M.D.Bannockburn, IL 600151073604138
- Leslie Herman, MDDeerfield, IL 600151124148101
- Phil Lebovitz, M.D.Deerfield, IL 600151306901004
- Christine Olson, MDDeerfield, IL 600151245348952
Common questions
What is Steven R. Devore Best, MD's NPI number?
Steven R. Devore Best, MD's National Provider Identifier (NPI) is 1730201567, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven R. Devore Best, MD located?
The NPPES record lists a practice address at 440 Lake Cook RD, Deerfield, IL, 60015. Phone: (847) 236-9310. Providers update this record themselves, so call before visiting.
How can I verify Steven R. Devore Best, MD's license?
NPPES lists Illinois license number 036-086358, as entered by the provider. 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 Steven R. Devore Best, MD prescribe under Medicare Part D?
In 2024, Steven R. Devore Best, MD had 697 Medicare Part D claims for 57 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.