Dr. Hiam H. Eldewek, DO
- Medicare services, 2024
- 3,053
- Medicare patients, 2024
- 270
- Part D claims, 2024
- 4,947
- MIPS score, 2024
- 85
- Hospital affiliations
- 4
- Practice address
- 1220 Hobson Rd, Naperville, IL 60540
- Practice phone
- Call (630) 416-1950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Edward Medical Group
Primary care practice · Naperville, Illinois
Find Dr. Eldewek's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hiam H. Eldewek is a family medicine physician in Naperville, Illinois
Dr. Eldewek practices at Edward Medical Group in Naperville, Illinois.
Dr. Eldewek's NPI, 1639128309, was assigned on May 9, 2006. Dr. Eldewek holds Illinois license 036112155.
- NPI
- 1639128309NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234167792
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 416-1950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hiam H. Eldewek practices at Edward Medical Group in Naperville, Illinois
Dr. Eldewek's primary practice is Edward Medical Group, at 1220 Hobson Rd, Naperville, IL 60540. The practice phone is (630) 416-1950.
- Edward Medical Group1220 Hobson Rd, Naperville, IL 60540Phone(630) 416-1950
Source: Dmand AI Affiliation Data
Dr. Hiam H. Eldewek is affiliated with 7 sites of care and 3 medical groups
Dr. Eldewek's primary practice is Edward Medical Group in Naperville, Illinois. Dr. Eldewek is also affiliated with Edward Hospital. The medical group on file is Edward Medical Group. Dmand AI also links Dr. Eldewek to 3 more hospitals, 2 medical groups, 1 group practice or clinic and 1 home health agency, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Hiam H. Eldewek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eldewek practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edward Medical Group | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hiam H. Eldewek is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Eldewek's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Eldewek is licensed in Illinois.
Specialties and state licenses
- Family medicine, IllinoisPrimary
Family medicine physicians near Dr. Eldewek
Counts of family 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
Dr. Hiam H. Eldewek billed Medicare for 3,053 services in 2024
CMS data shows 3,053 Medicare services from Dr. Eldewek across 19 procedure codes in 2024, for 270 Medicare patients. Medicare paid $180,176 for them. Every service was in an office.
Dr. Eldewek's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 02024: 1,320
- Office and hospital visits
- 2023: 8022024: 88610%
- Other services
- 2023: 6592024: 6314%
- Tests and treatments
- 2023: 2012024: 1877%
- Lab and pathology
- 2023: 02024: 29
Dr. Eldewek compared with the Illinois median for family medicine physicians, 2024
- Dr. Eldewek
- Illinois median
- Medicare services
- 3,053vs 3568.6 times
- Medicare patients
- 270vs 16069% above
- Part D claims
- 4,325vs 6187.0 times
Medians across 5,015 family medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Eldewek'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.
Need commercial claims for Dr. Eldewek?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Eldewek and other family medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hiam H. Eldewek treated 270 Medicare patients in 2024, average age 74
CMS counts 270 Medicare patients who saw Dr. Eldewek in 2024. The largest group is 65 to 74, with 133 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Eldewek's median patient age at 69, with 69% women.
Dr. Eldewek's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Eldewek's Medicare patients by sex, 2024
- Women18669%
- Men8431%
Chronic conditions among Dr. Eldewek's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis44%
- Ischemic heart disease34%
- Anxiety31%
- Diabetes26%
- Chronic kidney disease25%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Eldewek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women69%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hiam H. Eldewek wrote 4,947 Medicare Part D claims in 2024
In 2024, Dr. Eldewek wrote 4,947 Medicare Part D claims for 363 patients. 90% of them were for generic drugs. CMS names the drug for 4,325 of them, across 85 drugs with 11 or more claims each, at $110,004 in total drug cost. In 2023, CMS named 3,895 claims across 83 drugs.
Dr. Eldewek's Part D claims by kind of drug, 2024
- Generic4,470 claims90%
- Brand-name452 claims9%
- Other25 claims1%
Dr. Eldewek'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. Eldewek's Part D claims, 2024
- Opioids2%89 of 4,947 claims
- Antibiotics2%83 of 4,947 claims
- Antipsychotics, patients 65 and over0%14 of 4,947 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: 3,8952024: 4,32511%
Drugs named by CMS: 85 in 2024, 83 in 2023.
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. Hiam H. Eldewek scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Eldewek for performance year 2024, reported as part of a group. Dr. Eldewek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Eldewek as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Eldewek's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Hiam H. Eldewek received $2,239 in industry payments from 2017 to 2025
CMS Open Payments shows 39 general payments to Dr. Eldewek from 14 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $1,006.
General payments to Dr. Eldewek by program year, 2017 to 2025
Companies that paid Dr. Eldewek the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hiam H. Eldewek's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Hiam H. Eldewek
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. Hiam H. Eldewek's NPI number?
Dr. Hiam H. Eldewek's NPI number is 1639128309. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hiam H. Eldewek?
Dr. Hiam H. Eldewek is a family medicine physician in Naperville, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Hiam H. Eldewek practice?
Dr. Eldewek practices at 1220 Hobson Rd, Naperville, IL 60540. Dr. Eldewek's primary practice is Edward Medical Group in Naperville, Illinois. Dmand AI also links Dr. Eldewek to 3 hospitals, 2 medical groups, 1 group practice or clinic and 1 home health agency.
What is Dr. Hiam H. Eldewek's office phone number?
The practice phone on file for Dr. Eldewek is (630) 416-1950.
What is Dr. Hiam H. Eldewek's medical license number?
Dr. Eldewek holds Illinois license 036112155.
Which hospitals is Dr. Hiam H. Eldewek affiliated with?
Dr. Eldewek is affiliated with Edward Hospital. Dmand AI links Dr. Eldewek to 3 more hospitals.
What medical group is Dr. Hiam H. Eldewek part of?
Dr. Eldewek is linked to Edward Medical Group. Dmand AI links Dr. Eldewek to 2 more medical groups.
Does Dr. Hiam H. Eldewek accept Medicare?
Yes. CMS data shows Dr. Eldewek billed Medicare for 3,053 services in 2024, and Dr. Eldewek accepts Medicare assignment.
Does Dr. Hiam H. Eldewek offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Eldewek as offering telehealth services.
What is Dr. Hiam H. Eldewek's MIPS score?
Dr. Eldewek's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Hiam H. Eldewek see?
CMS counts 270 Medicare patients who saw Dr. Eldewek in 2024, with an average age of 74.
What services does Dr. Hiam H. Eldewek bill to Medicare?
In 2024, Dr. Eldewek's most billed Medicare services were injected or infused drug (J0897), office visit, established patient (99214) and medicare service (G0439).
What drugs does Dr. Hiam H. Eldewek prescribe most?
In 2024 Medicare Part D data, Dr. Eldewek's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Lisinopril.
Has Dr. Hiam H. Eldewek received payments from drug or device companies?
CMS Open Payments shows $2,239 in general payments to Dr. Eldewek from 14 companies from 2017 to 2025. The largest total came from Amgen Inc.
How long has Dr. Hiam H. Eldewek been practicing?
Dr. Eldewek graduated from medical school in 2002, 24 years ago.
Selling to family medicine practices?
See family medicine physicians in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card