Dr. David P. Calimag, MD

  • Chicago, IL
  • Neurologist
NPI1447231154PAC ID1355241670
Medicare services, 2024
236
Medicare patients, 2024
93
Part D claims, 2024
547
MIPS score, 2024
81
Hospital affiliations
2
Practice address
5025 N Paulina Street, Chicago, IL 60640
Practice phone
Call (773) 271-9040
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Thorek Memorial Hospital Andersonville

Hospital · Chicago, Illinois

See all 5 affiliations

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Dr. David P. Calimag is a neurologist in Chicago, Illinois

Dr. Calimag practices at Thorek Memorial Hospital Andersonville in Chicago, Illinois, part of Thorek Memorial Hospital.

Dr. Calimag's NPI, 1447231154, was assigned on November 9, 2005. Dr. Calimag graduated from University of Santo Tomas in 1972. Dr. Calimag holds Illinois license 036063384.

NPI and contact details
Medicare PAC ID
1355241670
NPI enumeration date
November 9, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(773) 271-9040
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
80
Medical school graduation
1972

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. David P. Calimag practices at Thorek Memorial Hospital Andersonville in Chicago, Illinois

Dr. Calimag's primary practice is Thorek Memorial Hospital Andersonville, at 5025 N Paulina Street, Chicago, IL 60640 in Cook County. The practice phone is (773) 271-9040.

Source: Dmand AI Affiliation Data

Dr. David P. Calimag is affiliated with 4 sites of care and 1 medical group

Dr. Calimag's primary practice is Thorek Memorial Hospital Andersonville in Chicago, Illinois, part of Thorek Memorial Hospital. Dr. Calimag is also affiliated with Thorek Memorial Hospital. The medical group on file is Thorek Memorial Hospital. Dmand AI also links Dr. Calimag to 1 more physician office and 1 home health agency, each named with a free account.

See all 5 affiliations for Dr. Calimag

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. David P. Calimag's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Calimag practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Thorek Memorial Hospital AndersonvilleAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David P. Calimag is one of 822 neurologists in Illinois

Neurology is Dr. Calimag's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Calimag's licenses on file in 2 states: Illinois and Wisconsin.

Specialties and state licenses

  • Neurology, IllinoisPrimaryLicense 036063384 · 1981 to 2026 · taxonomy 2084N0400X
  • Wisconsin license1986 to 2007

Clinical focus

Dmand AI lists alzheimer's disease, carpal tunnel syndrome, epilepsy, fibromyalgia and chronic pain, hereditary polyneuropathy, lower back pain, migraine and chronic headache and neuropathy among the conditions Dr. Calimag treats.

Neurologists near Dr. Calimag

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. David P. Calimag billed Medicare for 236 services in 2024

CMS data shows 236 Medicare services from Dr. Calimag across 6 procedure codes in 2024, for 93 Medicare patients. Medicare paid $19,254 for them. Every service was in an office.

Medicare services, 2024236
Medicare patients93
Paid by Medicare$19,254
Procedure codes6

Dr. Calimag's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2092024: 18113%
Tests and treatments
2023: 1952024: 5572%

Dr. Calimag compared with the Illinois median for neurologists, 2024

  • Dr. Calimag
  • Illinois median
Medicare services
236vs 40141% below
Medicare patients
93vs 22559% below
Part D claims
401vs 31826% above

Medians across 747 neurologists in Illinois with Dmand AI profiles that report each measure.

Dr. Calimag's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Calimag

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. David P. Calimag treated 93 Medicare patients in 2024, average age 71

CMS counts 93 Medicare patients who saw Dr. Calimag in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 49% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Calimag's median patient age at 65, with 61% women.

Medicare patients, 202493
Average age71
Average risk score1.36
Also on Medicaid49%

Dr. Calimag's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Calimag's Medicare patients by sex, 2024

  • Women4447%
  • Men4953%

Chronic conditions among Dr. Calimag's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Arthritis57%
  4. Diabetes47%
  5. Anxiety41%
  6. Mood disorders31%
  7. Depression30%
  8. Chronic kidney disease26%

Share of Medicare patients with each condition. A patient can have several.

Dr. Calimag's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women61%
  • Men39%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. David P. Calimag wrote 547 Medicare Part D claims in 2024

In 2024, Dr. Calimag wrote 547 Medicare Part D claims for 86 patients. 98% of them were for generic drugs. CMS names the drug for 401 of them, across 15 drugs with 11 or more claims each, at $7,195 in total drug cost. In 2023, CMS named 655 claims across 21 drugs.

Part D claims, 2024547
Drugs named by CMS15
Total drug cost$7,195
Part D patients86

Dr. Calimag's Part D claims by kind of drug, 2024

  • Generic535 claims98%
  • Brand-name12 claims2%

Dr. Calimag's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Calimag's Part D claims, 2024

  • Opioids25%139 of 547 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6552024: 40139%

Drugs named by CMS: 15 in 2024, 21 in 2023.

See all prescribing by Dr. Calimag

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. David P. Calimag scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Calimag for performance year 2024, reported as part of a group. Dr. Calimag accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Calimag's MIPS scores, performance year 2024

  • 81of 100Final score
  • 53.2of 100Quality
  • 89of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. David P. Calimag received $8,990 in industry payments from 2016 to 2025

CMS Open Payments shows 399 general payments to Dr. Calimag from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $1,099.

General payments to Dr. Calimag by program year, 2016 to 2025

General payments to Dr. Calimag by kind, 2016 to 2025

$9Kin total
  • Food and beverage$8,64496%
  • Education$3464%

Companies that paid Dr. Calimag the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Calimag

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. David P. Calimag has 1 award and honors on record

Dmand AI lists 1 award for Dr. Calimag, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Calimag

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. David P. Calimag graduated from University of Santo Tomas

Dr. Calimag graduated from University of Santo Tomas in 1972.

  1. Medical schoolUniversity of Santo Tomas

Source: Dmand AI Professional Profile Data

Dr. David P. Calimag accepts plans from 15 insurance carriers

Dr. Calimag is in network with 15 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Calimag accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO9
  4. POS6
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. David P. Calimag's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. David P. Calimag

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. David P. Calimag's NPI number?

Dr. David P. Calimag's NPI number is 1447231154. It was assigned on November 9, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. David P. Calimag?

Dr. David P. Calimag is a neurologist in Chicago, Illinois. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. David P. Calimag practice?

Dr. Calimag practices at 5025 N Paulina Street, Chicago, IL 60640. Dr. Calimag's primary practice is Thorek Memorial Hospital Andersonville in Chicago, Illinois, part of Thorek Memorial Hospital. Dmand AI also links Dr. Calimag to 1 physician office and 1 home health agency.

What is Dr. David P. Calimag's office phone number?

The practice phone on file for Dr. Calimag is (773) 271-9040.

What is Dr. David P. Calimag's medical license number?

Dr. Calimag holds Illinois license 036063384, one of the licenses on file in 2 states.

Which states has Dr. David P. Calimag been licensed in?

Dmand AI has state licenses on file for Dr. Calimag in Illinois (1981 to 2026) and Wisconsin (1986 to 2007).

Which hospitals is Dr. David P. Calimag affiliated with?

Dr. Calimag practices at Thorek Memorial Hospital Andersonville in Chicago, Illinois. Dr. Calimag is also affiliated with Thorek Memorial Hospital.

What medical group is Dr. David P. Calimag part of?

Dr. Calimag is linked to Thorek Memorial Hospital.

Does Dr. David P. Calimag accept Medicare?

Yes. CMS data shows Dr. Calimag billed Medicare for 236 services in 2024, and Dr. Calimag accepts Medicare assignment.

What is Dr. David P. Calimag's MIPS score?

Dr. Calimag's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. David P. Calimag see?

CMS counts 93 Medicare patients who saw Dr. Calimag in 2024, with an average age of 71.

What services does Dr. David P. Calimag bill to Medicare?

In 2024, Dr. Calimag's most billed Medicare services were office visit, established patient (99213), nerve and brain test (95886) and office visit, established patient (99214).

Where did Dr. David P. Calimag go to medical school?

Dr. Calimag graduated from University of Santo Tomas in 1972.

What drugs does Dr. David P. Calimag prescribe most?

In 2024 Medicare Part D data, Dr. Calimag's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Oxycodone HCl.

Has Dr. David P. Calimag received payments from drug or device companies?

CMS Open Payments shows $8,990 in general payments to Dr. Calimag from 43 companies from 2016 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.

How long has Dr. David P. Calimag been practicing?

Dr. Calimag graduated from medical school in 1972, 54 years ago.

What insurance does Dr. David P. Calimag accept?

Dr. Calimag is in network with 15 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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