Dr. Khalid Gamal Hamed Mohammed Elharrif, MD
- Medicare services, 2024
- 1,525
- Medicare patients, 2024
- 463
- Part D claims, 2024
- 921
- Hospital affiliations
- 5
- Industry payments
- $1,042
- Practice address
- 4600 Touhy Avenue, Lincolnwood, IL 60712
- Practice phone
- Call (847) 443-1228
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Concerto Renal Services - Lincolnwood
Dialysis Center - Independent · Lincolnwood, Illinois
Find Dr. Elharrif'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. Khalid Gamal Hamed Mohammed Elharrif is a nephrologist in Lincolnwood, Illinois
Dr. Elharrif practices at Concerto Renal Services - Lincolnwood in Lincolnwood, Illinois.
Dr. Elharrif's NPI, 1487150306, was assigned on March 30, 2018. Dr. Elharrif holds Illinois license 036158450.
- NPI
- 1487150306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759639297
- NPI enumeration date
- March 30, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 443-1228
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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)
Dr. Khalid Gamal Hamed Mohammed Elharrif practices at Concerto Renal Services - Lincolnwood in Lincolnwood, Illinois
Dr. Elharrif's primary practice is Concerto Renal Services - Lincolnwood, at 4600 Touhy Avenue, Lincolnwood, IL 60712 in Cook County. The practice phone is (847) 443-1228.
- Concerto Renal Services - Lincolnwood4600 Touhy Avenue, Lincolnwood, IL 60712 · Cook CountyPhone(847) 443-1228
Source: Dmand AI Affiliation Data
Dr. Khalid Gamal Hamed Mohammed Elharrif is affiliated with 12 sites of care and 3 medical groups
Dr. Elharrif's primary practice is Concerto Renal Services - Lincolnwood in Lincolnwood, Illinois. Dr. Elharrif is also affiliated with Northwestern Medicine Central DuPage Hospital. The medical group on file is Sound Physicians. Dmand AI also links Dr. Elharrif to 4 more hospitals, 3 dialysis centers, 3 group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Khalid Gamal Hamed Mohammed Elharrif's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Elharrif practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Concerto Renal Services - Lincolnwood | Available with a free account |
| +11 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Khalid Gamal Hamed Mohammed Elharrif is one of 534 nephrologists in Illinois
Nephrology is Dr. Elharrif's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Elharrif's licenses on file in 3 states: Illinois, California and Indiana.
Specialties and state licenses
- Nephrology, IllinoisPrimary
- Internal medicine, California
- Indiana license
Nephrologists near Dr. Elharrif
Counts of nephrologists 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. Khalid Gamal Hamed Mohammed Elharrif billed Medicare for 1,525 services in 2024
CMS data shows 1,525 Medicare services from Dr. Elharrif across 13 procedure codes in 2024, for 463 Medicare patients. Medicare paid $125,239 for them.
Dr. Elharrif's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 512024: 1,2782406%
- Other services
- 2023: 02024: 247
Where Dr. Elharrif's Medicare services took place, 2024
- In an office71647%
- In a facility80953%
Dr. Elharrif compared with the Illinois median for nephrologists, 2024
- Dr. Elharrif
- Illinois median
- Medicare services
- 1,525vs 1,28419% above
- Medicare patients
- 463vs 35730% above
- Part D claims
- 792vs 57837% above
Medians across 526 nephrologists in Illinois with Dmand AI profiles that report each measure.
Dr. Elharrif'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. Elharrif?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Elharrif and other nephrologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Khalid Gamal Hamed Mohammed Elharrif treated 463 Medicare patients in 2024, average age 75
CMS counts 463 Medicare patients who saw Dr. Elharrif in 2024. The largest group is 75 to 84, with 150 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 46% are also on Medicaid. Their average risk score is 3.32, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Elharrif's median patient age at 76, with 58% women.
Dr. Elharrif's Medicare patients by age, 2024
Dr. Elharrif's Medicare patients by sex, 2024
- Women25054%
- Men21346%
Chronic conditions among Dr. Elharrif's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Heart failure57%
- Arthritis56%
- Ischemic heart disease48%
- Atrial fibrillation36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Elharrif's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Khalid Gamal Hamed Mohammed Elharrif wrote 921 Medicare Part D claims in 2024
In 2024, Dr. Elharrif wrote 921 Medicare Part D claims for 203 patients. 80% of them were for generic drugs. CMS names the drug for 792 of them, across 23 drugs with 11 or more claims each, at $131,834 in total drug cost. In 2023, CMS named 394 claims across 15 drugs.
Dr. Elharrif's Part D claims by kind of drug, 2024
- Generic735 claims80%
- Brand-name186 claims20%
Dr. Elharrif'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. Elharrif's Part D claims, 2024
- Antibiotics2%17 of 921 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: 3942024: 792101%
Drugs named by CMS: 23 in 2024, 15 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. Khalid Gamal Hamed Mohammed Elharrif offers telehealth to Medicare patients
Dr. Elharrif accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Elharrif as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Khalid Gamal Hamed Mohammed Elharrif received $1,042 in industry payments from 2019 to 2025
CMS Open Payments shows 41 general payments to Dr. Elharrif from 18 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 88% of the total. Amgen Inc. paid the most, $201.
General payments to Dr. Elharrif by program year, 2019 to 2025
General payments to Dr. Elharrif by kind, 2019 to 2025
- Food and beverage$91788%
- Education$12512%
Companies that paid Dr. Elharrif the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Khalid Gamal Hamed Mohammed Elharrif's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Khalid Gamal Hamed Mohammed Elharrif
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. Khalid Gamal Hamed Mohammed Elharrif's NPI number?
Dr. Khalid Gamal Hamed Mohammed Elharrif's NPI number is 1487150306. It was assigned on March 30, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Khalid Gamal Hamed Mohammed Elharrif?
Dr. Khalid Gamal Hamed Mohammed Elharrif is a nephrologist in Lincolnwood, Illinois. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Khalid Gamal Hamed Mohammed Elharrif practice?
Dr. Elharrif practices at 4600 Touhy Avenue, Lincolnwood, IL 60712. Dr. Elharrif's primary practice is Concerto Renal Services - Lincolnwood in Lincolnwood, Illinois. Dmand AI also links Dr. Elharrif to 4 hospitals, 3 dialysis centers, 3 group practices and clinics and 2 medical groups.
What is Dr. Khalid Gamal Hamed Mohammed Elharrif's office phone number?
The practice phone on file for Dr. Elharrif is (847) 443-1228.
What is Dr. Khalid Gamal Hamed Mohammed Elharrif's medical license number?
Dr. Elharrif holds Illinois license 036158450, one of the licenses on file in 3 states.
Which states has Dr. Khalid Gamal Hamed Mohammed Elharrif been licensed in?
Dmand AI has state licenses on file for Dr. Elharrif in Illinois, California and Indiana.
Which hospitals is Dr. Khalid Gamal Hamed Mohammed Elharrif affiliated with?
Dr. Elharrif is affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI links Dr. Elharrif to 4 more hospitals.
What medical group is Dr. Khalid Gamal Hamed Mohammed Elharrif part of?
Dr. Elharrif is linked to Sound Physicians. Dmand AI links Dr. Elharrif to 2 more medical groups.
Does Dr. Khalid Gamal Hamed Mohammed Elharrif accept Medicare?
Yes. CMS data shows Dr. Elharrif billed Medicare for 1,525 services in 2024, and Dr. Elharrif accepts Medicare assignment.
Does Dr. Khalid Gamal Hamed Mohammed Elharrif offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Elharrif as offering telehealth services.
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How many Medicare patients does Dr. Khalid Gamal Hamed Mohammed Elharrif see?
CMS counts 463 Medicare patients who saw Dr. Elharrif in 2024, with an average age of 75.
What services does Dr. Khalid Gamal Hamed Mohammed Elharrif bill to Medicare?
In 2024, Dr. Elharrif's most billed Medicare services were hospital inpatient care (99233), medicare service (G2211) and office visit, established patient (99214).
What drugs does Dr. Khalid Gamal Hamed Mohammed Elharrif prescribe most?
In 2024 Medicare Part D data, Dr. Elharrif's most prescribed drugs by claims were Amlodipine Besylate, Hydralazine HCl and Losartan Potassium.
Has Dr. Khalid Gamal Hamed Mohammed Elharrif received payments from drug or device companies?
CMS Open Payments shows $1,042 in general payments to Dr. Elharrif from 18 companies from 2019 to 2025. The largest total came from Amgen Inc.
How long has Dr. Khalid Gamal Hamed Mohammed Elharrif been practicing?
Dr. Elharrif graduated from medical school in 2014, 12 years ago.
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