Lina F. Khamis
- Medicare services, 2024
- 714
- Medicare patients, 2024
- 182
- Part D claims, 2024
- 2,807
- Hospital affiliations
- 4
- Industry payments
- $1,899
- Practice address
- 5841 S Maryland Ave, Chicago, IL 60637
- Practice phone
- Call (773) 702-1530
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The University of Chicago Medical Center
Chicago, Illinois
Find Lina Khamis' 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.
Lina F. Khamis is an internist in Chicago, Illinois
Lina Khamis practices at The University of Chicago Medical Center in Chicago, Illinois.
Lina Khamis' NPI, 1538384409, was assigned on April 16, 2007. Lina Khamis graduated from Indiana University School of Medicine in 1998. Lina Khamis holds Illinois license 036146926.
- NPI
- 1538384409NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325098072
- NPI enumeration date
- April 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (773) 702-1530
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lina F. Khamis practices at The University of Chicago Medical Center in Chicago, Illinois
Lina Khamis' primary practice is The University of Chicago Medical Center, at 5841 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.
- The University of Chicago Medical Center5841 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lina F. Khamis is affiliated with 6 sites of care and 3 medical groups
Lina Khamis' primary practice is The University of Chicago Medical Center in Chicago, Illinois. Lina Khamis is also affiliated with Northwestern Memorial Hospital. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Lina Khamis to 3 more hospitals, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lina F. Khamis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lina Khamis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Chicago Medical Center | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lina F. Khamis is one of 5,652 internists in Illinois
Internal medicine is Lina Khamis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Lina Khamis is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Lina Khamis
Counts of internists 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
Lina F. Khamis billed Medicare for 714 services in 2024
CMS data shows 714 Medicare services from Lina Khamis across 11 procedure codes in 2024, for 182 Medicare patients. Medicare paid $40,586 for them. Every service was in an office.
Lina Khamis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1672024: 25653%
- Office and hospital visits
- 2023: 2012024: 1886%
- Surgery
- 2023: 1012024: 17674%
- Tests and treatments
- 2023: 832024: 768%
- Lab and pathology
- 2023: 02024: 18
Lina Khamis compared with the Illinois median for internists, 2024
- Lina Khamis
- Illinois median
- Medicare services
- 714vs 56626% above
- Medicare patients
- 182vs 20813% below
- Part D claims
- 2,311vs 2848.1 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Lina Khamis' 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 Lina Khamis?
Medicare shows one payer. Book a meeting to get commercial claims data for Lina Khamis and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Lina F. Khamis treated 182 Medicare patients in 2024, average age 73
CMS counts 182 Medicare patients who saw Lina Khamis in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high cholesterol, and 59% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lina Khamis' median patient age at 52, with 68% women.
Lina Khamis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lina Khamis' Medicare patients by sex, 2024
- Women12368%
- Men5932%
Chronic conditions among Lina Khamis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure59%
- Arthritis36%
- Osteoporosis26%
- Cancer20%
- Ischemic heart disease19%
- Diabetes18%
- Chronic kidney disease12%
Share of Medicare patients with each condition. A patient can have several.
Lina Khamis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lina F. Khamis wrote 2,807 Medicare Part D claims in 2024
In 2024, Lina Khamis wrote 2,807 Medicare Part D claims for 279 patients. 87% of them were for generic drugs. CMS names the drug for 2,311 of them, across 53 drugs with 11 or more claims each, at $184,477 in total drug cost. In 2023, CMS named 1,906 claims across 53 drugs.
Lina Khamis' Part D claims by kind of drug, 2024
- Generic2,429 claims87%
- Brand-name and other378 claims13%
Lina Khamis' 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 Lina Khamis' Part D claims, 2024
- Opioids1%15 of 2,807 claims
- Antibiotics1%30 of 2,807 claims
- Antipsychotics, patients 65 and over1%18 of 2,807 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: 1,9062024: 2,31121%
Drugs named by CMS: 53 in 2024, 53 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
Lina F. Khamis offers telehealth to Medicare patients
Lina Khamis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lina Khamis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lina F. Khamis received $1,899 in industry payments from 2016 to 2025
CMS Open Payments shows 91 general payments to Lina Khamis from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $621.
General payments to Lina Khamis by program year, 2016 to 2025
General payments to Lina Khamis by kind, 2016 to 2025
- Food and beverage$1,88799%
- Education$121%
Companies that paid Lina Khamis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lina F. Khamis graduated from Indiana University School of Medicine
Lina Khamis graduated from Indiana University School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lina F. Khamis'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Lina F. Khamis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lina F. Khamis' NPI number?
Lina F. Khamis' NPI number is 1538384409. It was assigned on April 16, 2007, and it is active in the NPI Registry.
What does Lina F. Khamis specialize in?
Lina F. Khamis is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Lina F. Khamis practice?
Lina Khamis practices at 5841 S Maryland Ave, Chicago, IL 60637. Lina Khamis' primary practice is The University of Chicago Medical Center in Chicago, Illinois. Dmand AI also links Lina Khamis to 3 hospitals, 2 medical groups and 1 home health agency.
What is Lina F. Khamis' office phone number?
The practice phone on file for Lina Khamis is (773) 702-1530.
What is Lina F. Khamis' medical license number?
Lina Khamis holds Illinois license 036146926.
Which hospitals is Lina F. Khamis affiliated with?
Lina Khamis is affiliated with Northwestern Memorial Hospital. Dmand AI links Lina Khamis to 3 more hospitals.
What medical group is Lina F. Khamis part of?
Lina Khamis is linked to UChicago Medicine Physicians. Dmand AI links Lina Khamis to 2 more medical groups.
Does Lina F. Khamis accept Medicare?
Yes. CMS data shows Lina Khamis billed Medicare for 714 services in 2024, and Lina Khamis accepts Medicare assignment.
Does Lina F. Khamis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lina Khamis as offering telehealth services.
How many Medicare patients does Lina F. Khamis see?
CMS counts 182 Medicare patients who saw Lina Khamis in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Lina F. Khamis bill to Medicare?
In 2024, Lina Khamis' most billed Medicare services were surgery: heart and blood vessels (36415), medicare service (G2211) and office visit, established patient (99214).
Where did Lina F. Khamis go to medical school?
Lina Khamis graduated from Indiana University School of Medicine in 1998.
What drugs does Lina F. Khamis prescribe most?
In 2024 Medicare Part D data, Lina Khamis' most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Atorvastatin Calcium.
Has Lina F. Khamis received payments from drug or device companies?
CMS Open Payments shows $1,899 in general payments to Lina Khamis from 22 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Lina F. Khamis been practicing?
Lina Khamis graduated from medical school in 1998, 28 years ago.
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