Clin Lymphoma Myeloma Leuk
Chromosome AberrationsKaryotypingLeukemia, Myelomonocytic, Chronic
Dr. Elias Nicolas Kiwan, MD
NPI1790875276PAC ID5294904470
- Medicare services, 2024
- 2,596
- Medicare patients, 2024
- 583
- Part D claims, 2024
- 3,095
- Publications
- 2
- Hospital affiliations
- 5
- Practice address
- 2825 Capitol Avenue, Sacramento, CA 95816
- Practice phone
- Call (916) 454-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kiwan'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. Elias Nicolas Kiwan is a hematologist and oncologist in Sacramento, California
Dr. Kiwan practices at Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health.
Dr. Kiwan's NPI, 1790875276, was assigned on October 13, 2006. Dr. Kiwan holds California license C54469.
NPI and contact details
- NPI
- 1790875276NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294904470
- NPI enumeration date
- October 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 454-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elias Nicolas Kiwan practices at Sutter Medical Center, Sacramento in Sacramento, California
Dr. Kiwan's primary practice is Sutter Medical Center, Sacramento, at 2825 Capitol Avenue, Sacramento, CA 95816 in Sacramento County. The practice phone is (916) 454-2222.
- Sutter Medical Center, Sacramento2825 Capitol Avenue, Sacramento, CA 95816 · Sacramento CountyPhone(916) 454-2222
Source: Dmand AI Affiliation Data
Dr. Elias Nicolas Kiwan is affiliated with 7 sites of care and 1 medical group
Dr. Kiwan's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dr. Kiwan is also affiliated with Sutter Roseville Medical Center. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Kiwan to 3 more hospitals, 1 group practice or clinic and 1 hospice, each named with a free account.
Sutter Roseville Medical CenterSGMF Radiology3 hospitalsNames with a free account1 group practice or clinicName with a free account1 hospiceName with a free account
See all 8 affiliations for Dr. KiwanSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elias Nicolas Kiwan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kiwan practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Medical Center, Sacramento | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elias Nicolas Kiwan is one of 1,502 hematologists and oncologists in California
Hematology and oncology is Dr. Kiwan's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Kiwan's licenses on file in 2 states: California and Arkansas.
Specialties and state licenses
- Hematology and oncology, CaliforniaPrimary
- Internal medicine, Arkansas
Hematologists and oncologists near Dr. Kiwan
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
1,502hematologists and oncologists in California72hematologists and oncologists in Sacramento20hematologists and oncologists at Sutter Medical Center, Sacramento
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elias Nicolas Kiwan billed Medicare for 2,596 services in 2024
CMS data shows 2,596 Medicare services from Dr. Kiwan across 14 procedure codes in 2024, for 583 Medicare patients. Medicare paid $244,621 for them.
Medicare services, 20242,596
Medicare patients583
Paid by Medicare$244,621
Procedure codes14
Dr. Kiwan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,1542024: 2,49116%
- Surgery
- 2023: 932024: 10513%
Where Dr. Kiwan's Medicare services took place, 2024
- In an office1,29650%
- In a facility1,30050%
Dr. Kiwan compared with the California median for hematologists and oncologists, 2024
- Dr. Kiwan
- California median
- Medicare services
- 2,596vs 9322.8 times
- Medicare patients
- 583vs 2252.6 times
- Part D claims
- 2,670vs 3946.8 times
Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.
Dr. Kiwan'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kiwan and other hematologists and oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elias Nicolas Kiwan treated 583 Medicare patients in 2024, average age 74
CMS counts 583 Medicare patients who saw Dr. Kiwan in 2024. The largest group is 65 to 74, with 229 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.22, 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. Kiwan's median patient age at 70, with 52% women.
Medicare patients, 2024583
Average age74
Average risk score2.22
Also on Medicaid20%
Dr. Kiwan's Medicare patients by age, 2024
Dr. Kiwan's Medicare patients by sex, 2024
- Women29050%
- Men29350%
Chronic conditions among Dr. Kiwan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis51%
- Chronic kidney disease44%
- Diabetes32%
- Ischemic heart disease32%
- Atrial fibrillation27%
- Heart failure26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kiwan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elias Nicolas Kiwan wrote 3,095 Medicare Part D claims in 2024
In 2024, Dr. Kiwan wrote 3,095 Medicare Part D claims for 329 patients. 80% of them were for generic drugs. CMS names the drug for 2,670 of them, across 52 drugs with 11 or more claims each, at $3,608,373 in total drug cost. In 2023, CMS named 2,531 claims across 50 drugs.
Part D claims, 20243,095
Drugs named by CMS52
Total drug cost$3.6M
Part D patients329
Dr. Kiwan's Part D claims by kind of drug, 2024
- Generic2,483 claims80%
- Brand-name and other612 claims20%
Dr. Kiwan'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. Kiwan's Part D claims, 2024
- Opioids6%187 of 3,095 claims
- Antibiotics10%319 of 3,095 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: 2,5312024: 2,6705%
Drugs named by CMS: 52 in 2024, 50 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. Elias Nicolas Kiwan offers telehealth to Medicare patients
Dr. Kiwan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kiwan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Elias Nicolas Kiwan has 2 publications on record
Dmand AI links 2 papers to Dr. Kiwan in 2011. Dr. Kiwan's most frequent co-authors are Anne-Marie Maddox, MD and Issam Makhoul, MD.
Papers2
Dr. Kiwan's most frequent co-authors
Recent publications by Dr. Kiwan
Antineoplastic AgentsBreast NeoplasmsMastectomy
See who Dr. Kiwan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kiwan works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elias Nicolas Kiwan received $113,894 in industry payments from 2016 to 2025
CMS Open Payments shows 162 general payments to Dr. Kiwan from 27 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 84% of the total. Millennium Pharmaceuticals, Inc. paid the most, $50,881.
General payments to Dr. Kiwan by program year, 2016 to 2025
General payments to Dr. Kiwan by kind, 2016 to 2025
$113.9Kin total
- Speaker and faculty fees$95,28084%
- Travel and lodging$9,4758%
- Food and beverage$4,7224%
- Consulting fees$3,3513%
- Education$1,0661%
Companies that paid Dr. Kiwan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Elias Nicolas Kiwan'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Elias Nicolas Kiwan
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. Elias Nicolas Kiwan's NPI number?
Dr. Elias Nicolas Kiwan's NPI number is 1790875276. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Elias Nicolas Kiwan?
Dr. Elias Nicolas Kiwan is a hematologist and oncologist in Sacramento, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Elias Nicolas Kiwan practice?
Dr. Kiwan practices at 2825 Capitol Avenue, Sacramento, CA 95816. Dr. Kiwan's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dmand AI also links Dr. Kiwan to 3 hospitals, 1 group practice or clinic and 1 hospice.
What is Dr. Elias Nicolas Kiwan's office phone number?
The practice phone on file for Dr. Kiwan is (916) 454-2222.
What is Dr. Elias Nicolas Kiwan's medical license number?
Dr. Kiwan holds California license C54469, one of the licenses on file in 2 states.
Which states has Dr. Elias Nicolas Kiwan been licensed in?
Dmand AI has state licenses on file for Dr. Kiwan in California and Arkansas.
Which hospitals is Dr. Elias Nicolas Kiwan affiliated with?
Dr. Kiwan practices at Sutter Medical Center, Sacramento in Sacramento, California. Dr. Kiwan is also affiliated with Sutter Roseville Medical Center. Dmand AI links Dr. Kiwan to 3 more hospitals.
What medical group is Dr. Elias Nicolas Kiwan part of?
Dr. Kiwan is linked to SGMF Radiology.
Does Dr. Elias Nicolas Kiwan accept Medicare?
Yes. CMS data shows Dr. Kiwan billed Medicare for 2,596 services in 2024, and Dr. Kiwan accepts Medicare assignment.
Does Dr. Elias Nicolas Kiwan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kiwan as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Elias Nicolas Kiwan see?
CMS counts 583 Medicare patients who saw Dr. Kiwan in 2024, with an average age of 74.
What services does Dr. Elias Nicolas Kiwan bill to Medicare?
In 2024, Dr. Kiwan's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99213) and office visit, established patient (99214).
What drugs does Dr. Elias Nicolas Kiwan prescribe most?
In 2024 Medicare Part D data, Dr. Kiwan's most prescribed drugs by claims were Acyclovir, Sulfamethoxazole-Trimethoprim and Prochlorperazine Maleate.
Has Dr. Elias Nicolas Kiwan received payments from drug or device companies?
CMS Open Payments shows $113,894 in general payments to Dr. Kiwan from 27 companies from 2016 to 2025. The largest total came from Millennium Pharmaceuticals, Inc.
How long has Dr. Elias Nicolas Kiwan been practicing?
Dr. Kiwan graduated from medical school in 1994, 32 years ago.
Does Dr. Elias Nicolas Kiwan do research?
Dmand AI links 2 publications to Dr. Kiwan.
Who does Dr. Elias Nicolas Kiwan publish with?
Dr. Kiwan's most frequent co-authors are Anne-Marie Maddox, MD (1 shared paper) and Issam Makhoul, MD (1 shared paper).
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