Thaer R. Ahmad

  • Oak Lawn, IL
  • Emergency medicine physician
NPI1669888327PAC ID2860781358
Medicare services, 2024
132
Medicare patients, 2024
141
Part D claims, 2024
28
Hospital affiliations
1
Industry payments
$367
Practice address
4440 W 95th Street, Oak Lawn, IL 60453
Practice phone
Call (708) 684-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Advocate Christ Medical Center

Hospital · Oak Lawn, Illinois

See all 5 affiliations

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Thaer R. Ahmad is an emergency medicine physician in Oak Lawn, Illinois

Thaer Ahmad practices at Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health.

Thaer Ahmad's NPI, 1669888327, was assigned on July 2, 2014. Thaer Ahmad holds Illinois license 036-142683.

NPI and contact details
Medicare PAC ID
2860781358
NPI enumeration date
July 2, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(708) 684-8000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

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

Thaer R. Ahmad practices at Advocate Christ Medical Center in Oak Lawn, Illinois

Thaer Ahmad's primary practice is Advocate Christ Medical Center, at 4440 W 95th Street, Oak Lawn, IL 60453 in Cook County. The practice phone is (708) 684-8000.

Source: Dmand AI Affiliation Data

Thaer R. Ahmad is affiliated with 2 sites of care and 3 medical groups

Thaer Ahmad's primary practice is Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Thaer Ahmad to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Thaer Ahmad

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

Dmand AI tracks the EHR system at Thaer R. Ahmad's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thaer Ahmad practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Advocate Christ Medical CenterAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Thaer R. Ahmad is one of 2,385 emergency medicine physicians in Illinois

Emergency medicine is Thaer Ahmad's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Thaer Ahmad's licenses on file in 2 states: Illinois and Michigan.

Specialties and state licenses

  • Emergency medicine, IllinoisPrimaryLicense 036-142683 · taxonomy 207P00000X
  • Michigan licenseLicense 4301105787

Emergency medicine physicians near Thaer Ahmad

Counts of emergency medicine physicians 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

Thaer R. Ahmad billed Medicare for 132 services in 2024

CMS data shows 132 Medicare services from Thaer Ahmad across 3 procedure codes in 2024, for 141 Medicare patients. Medicare paid $16,579 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024132
Medicare patients141
Paid by Medicare$16,579
Procedure codes3

Thaer Ahmad's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1622024: 13219%

Thaer Ahmad compared with the Illinois median for emergency medicine physicians, 2024

  • Thaer Ahmad
  • Illinois median
Medicare services
132vs 27452% below
Medicare patients
141vs 27348% below

Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.

Thaer Ahmad'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 Thaer Ahmad

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

Thaer R. Ahmad treated 141 Medicare patients in 2024, average age 73

CMS counts 141 Medicare patients who saw Thaer Ahmad in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 43% are also on Medicaid. Their average risk score is 3.25, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Thaer Ahmad's median patient age at 72, with 58% women.

Medicare patients, 2024141
Average age73
Average risk score3.25
Also on Medicaid43%

Thaer Ahmad's Medicare patients by age, 2024

Thaer Ahmad's Medicare patients by sex, 2024

  • Women7855%
  • Men6345%

Chronic conditions among Thaer Ahmad's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease62%
  4. Heart failure55%
  5. Arthritis54%
  6. Diabetes52%
  7. Ischemic heart disease46%
  8. Atrial fibrillation38%

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

Thaer Ahmad's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

Thaer R. Ahmad wrote 28 Medicare Part D claims in 2024

In 2024, Thaer Ahmad wrote 28 Medicare Part D claims for 21 patients. 86% of them were for generic drugs.

Part D claims, 202428
Part D patients21

Thaer Ahmad's Part D claims by kind of drug, 2024

  • Generic24 claims86%
  • Brand-name and other4 claims14%

Drug classes CMS tracks in Thaer Ahmad's Part D claims, 2024

  • Antibiotics43%12 of 28 claims

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

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Thaer R. Ahmad takes part in Medicare

Thaer Ahmad accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Thaer R. Ahmad received $367 in industry payments from 2016 to 2022

CMS Open Payments shows 10 general payments to Thaer Ahmad from 5 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 94% of the total. Horizon Pharma plc paid the most, $138.

General payments to Thaer Ahmad by program year, 2016 to 2022

General payments to Thaer Ahmad by kind, 2016 to 2022

$367in total
  • Food and beverage$34494%
  • Speaker and faculty fees$236%

Companies that paid Thaer Ahmad the most, 2016 to 2022

Share is of all general payments to this clinician.

See all payments to Thaer Ahmad

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

Sources for Thaer R. Ahmad'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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Thaer R. Ahmad

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

What is Thaer R. Ahmad's NPI number?

Thaer R. Ahmad's NPI number is 1669888327. It was assigned on July 2, 2014, and it is active in the NPI Registry.

What does Thaer R. Ahmad specialize in?

Thaer R. Ahmad is an emergency medicine physician in Oak Lawn, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Thaer R. Ahmad practice?

Thaer Ahmad practices at 4440 W 95th Street, Oak Lawn, IL 60453. Thaer Ahmad's primary practice is Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health. Dmand AI also links Thaer Ahmad to 2 medical groups and 1 group practice or clinic.

What is Thaer R. Ahmad's office phone number?

The practice phone on file for Thaer Ahmad is (708) 684-8000.

What is Thaer R. Ahmad's medical license number?

Thaer Ahmad holds Illinois license 036-142683, one of the licenses on file in 2 states.

Which states has Thaer R. Ahmad been licensed in?

Dmand AI has state licenses on file for Thaer Ahmad in Illinois and Michigan.

Which hospitals is Thaer R. Ahmad affiliated with?

Thaer Ahmad practices at Advocate Christ Medical Center in Oak Lawn, Illinois.

What medical group is Thaer R. Ahmad part of?

Thaer Ahmad is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Thaer Ahmad to 2 more medical groups.

Does Thaer R. Ahmad accept Medicare?

Yes. CMS data shows Thaer Ahmad billed Medicare for 132 services in 2024, and Thaer Ahmad accepts Medicare assignment.

How many Medicare patients does Thaer R. Ahmad see?

CMS counts 141 Medicare patients who saw Thaer Ahmad in 2024, with an average age of 73.

Show 3 more questionsShow fewer questions

What services does Thaer R. Ahmad bill to Medicare?

In 2024, Thaer Ahmad's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).

Has Thaer R. Ahmad received payments from drug or device companies?

CMS Open Payments shows $367 in general payments to Thaer Ahmad from 5 companies from 2016 to 2022. The largest total came from Horizon Pharma plc.

How long has Thaer R. Ahmad been practicing?

Thaer Ahmad graduated from medical school in 2014, 12 years ago.

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