David P. Calimag, MD
Neurology Physician · Park Ridge, IL
David P. Calimag, MD is a neurology physician with a practice address in Park Ridge, Illinois, and NPI 1447231154, issued on Nov 9, 2005. Check the license (Illinois 036063384, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David P. Calimag
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 036063384 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1600 W Dempster St, Park Ridge, IL 60068
- Phone
- (847) 299-1960
- Enumerated
- Nov 9, 2005
- Record last updated
- Jan 6, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (847) 299-1962
- Medicare enrollment
- Enrolled (PECOS I20070511000381); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 952 in Illinois → Look up another NPI →
Also registered at 1600 W Dempster St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David P. Calimag 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 036063384Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average neurology physician in 2024
547 Medicare Part D claims for 86 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 139 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen57 claims
- Gabapentin48 claims
- Oxycodone Hcl47 claims
- Memantine Hcl39 claims
- Topiramate34 claims
- Amitriptyline Hcl33 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: $1,142.33
51 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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.
One hospital affiliation
- Thorek Memorial HospitalChicago, IL · Acute Care Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
David P. Calimag among 952 neurology physician records in Illinois
David P. Calimag, MD is one of 952 neurology physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1972 · median 2006 among the 573 with a school on file
- Record last updated2016 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Illinois
There are 952 neurology physician records in Illinois.
All 952 in Illinois → Every provider in Park Ridge → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Umair Afzal, MDPark Ridge, IL 600681164786448
- Prashanthi Boppana, MDPark Ridge, IL 600681588630727
- William Davison, M.D.Park Ridge, IL 600681982659413
- Ian Katznelson, M.D.Park Ridge, IL 600681194779082
- Anibal Lugo, MDPark Ridge, IL 600681396053708
- Andrew Macdougall, D.O.Park Ridge, IL 600681215130836
- Timothy Mikesell, D.O.Park Ridge, IL 600681811933757
- Pavan Murty, MDPark Ridge, IL 600681710249503
Common questions
What is David P. Calimag, MD's NPI number?
David P. Calimag, MD's National Provider Identifier (NPI) is 1447231154, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David P. Calimag, MD located?
The NPPES record lists a practice address at 1600 W Dempster St, Park Ridge, IL, 60068. Phone: (847) 299-1960. Providers update this record themselves, so call before visiting.
How can I verify David P. Calimag, MD's license?
NPPES lists Illinois license number 036063384, 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 David P. Calimag, MD prescribe under Medicare Part D?
In 2024, David P. Calimag, MD had 547 Medicare Part D claims for 86 beneficiaries; the average among neurology physician prescribers was 1,370. 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.