Brian Clay, M.D.
Physical Medicine & Rehabilitation Physician · Morton Grove, IL
Brian Clay, M.D. is a physical medicine & rehabilitation physician with a practice address in Morton Grove, Illinois, and NPI 1801117478, issued on Jun 18, 2010. Check the license (Illinois 036-131942, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Brian Clay
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 036-131942 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9000 Waukegan RD, Morton Grove, IL 60053
- Phone
- (847) 375-3000
- Enumerated
- Jun 18, 2010
- Record last updated
- Dec 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140603002485); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2010
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 707 in Illinois → Look up another NPI →
Also registered at 9000 Waukegan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsay Anderson, PA-CPhysician Assistant1437447802
- Lauren BakulaPhysical Therapist1013356765
- Laura BarnettNurse Practitioner1710212709
- Taizoon Baxamusa, MDOrthopaedic Hand Surgery Physician1659322535
- Christian BelloPhysical Therapy Assistant1609069806
- Kimberly Berland, CSTOther Technician1346492980
Verify Brian Clay 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 036-131942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.7 times the Medicare Part D claims of the average physical medicine & rehabilitation physician in 2024
4,149 Medicare Part D claims for 713 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 2,317 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen1,228 claims
- Tramadol Hcl575 claims
- Gabapentin520 claims
- Cyclobenzaprine Hcl217 claims
- Methylprednisolone193 claims
- Tizanidine Hcl135 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 72.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $782.42
17 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,895 providers of this specialty with any payment received $1,237.86 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.
Bills Medicare through one group practice
- Illinois Bone And Joint Institute, LLCPark Ridge, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Clay among 707 physical medicine & rehabilitation physician records in Illinois
Brian Clay, M.D. is one of 707 physical medicine & rehabilitation physician records with a practice address in Illinois. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 47% of them.
- NPI issued2010 · 47% of these records are older, 49% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2010 · median 2008 among the 329 with a school on file
- Record last updated2021 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Illinois
There are 707 physical medicine & rehabilitation physician records in Illinois.
All 707 in Illinois → Every provider in Morton Grove → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Ermin Arriola, M.D.Morton Grove, IL 600531265503494
- Margarita Fliman, MDMcHenry, IL 600501902046014
- Jake HooshmandiMundelein, IL 600601639003650
- Shana Margolis, M.D.Lake Forest, IL 600451811183379
- Karen Phagan, P.T.Vernon Hills, IL 600611235363078
- Shashi Agrawal, MDNorthbrook, IL 600621386726354
- Susan Keeshin, MDNorthbrook, IL 600621396751350
- Ricardo Senno, M.D.Northbrook, IL 600621326116104
Common questions
What is Brian Clay, M.D.'s NPI number?
Brian Clay, M.D.'s National Provider Identifier (NPI) is 1801117478, issued on Jun 18, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Brian Clay, M.D. located?
The NPPES record lists a practice address at 9000 Waukegan RD, Morton Grove, IL, 60053. Phone: (847) 375-3000. Providers update this record themselves, so call before visiting.
How can I verify Brian Clay, M.D.'s license?
NPPES lists Illinois license number 036-131942, 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 Brian Clay, M.D. prescribe under Medicare Part D?
In 2024, Brian Clay, M.D. had 4,149 Medicare Part D claims for 713 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
What is Brian Clay, M.D.'s MIPS final score?
The 2023 MIPS final score is 72.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.