Dr. Samer Sam Eldika, MD
- Medicare services, 2024
- 917
- Medicare patients, 2024
- 453
- Part D claims, 2024
- 199
- Publications
- 1
- Clinical trials
- 1
- Practice address
- 5555 West Las Positas Boulevard, Pleasanton, CA 94588
- Practice phone
- Call (925) 847-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Eldika'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. Samer Sam Eldika is a gastroenterologist in Pleasanton, California
Dr. Eldika practices at Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University.
Dr. Eldika's NPI, 1346267093, was assigned on July 17, 2006. Dr. Eldika graduated from American University of Beirut Faculty of Medicine in 1998. Dr. Eldika holds California license C150038.
- NPI
- 1346267093NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496827164
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 847-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samer Sam Eldika practices at Stanford Health Care Tri-Valley in Pleasanton, California
Dr. Eldika's primary practice is Stanford Health Care Tri-Valley, at 5555 West Las Positas Boulevard, Pleasanton, CA 94588 in Alameda County. The practice phone is (925) 847-3000.
- Stanford Health Care Tri-Valley5555 West Las Positas Boulevard, Pleasanton, CA 94588 · Alameda CountyPhone(925) 847-3000
Source: Dmand AI Affiliation Data
Dr. Samer Sam Eldika is affiliated with 4 sites of care and 3 medical groups
Dr. Eldika's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University. Dr. Eldika is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Eldika to 2 more 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. Samer Sam Eldika's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eldika practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Health Care Tri-Valley | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samer Sam Eldika is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Eldika's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Eldika is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Eldika's licenses on file in 5 states: California, Ohio, Florida, Indiana and Virginia.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
- Ohio license
- Florida license
- Indiana license
- Virginia license
Clinical focus
Dmand AI lists acid reflux, colonoscopy, esophagus, stomach, or upper small intestine surgery, pancreas or bile duct endoscopy (ERCP) and upper GI endoscopy among the conditions Dr. Eldika treats.
Gastroenterologists near Dr. Eldika
Counts of gastroenterologists 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. Samer Sam Eldika billed Medicare for 917 services in 2024
CMS data shows 917 Medicare services from Dr. Eldika across 25 procedure codes in 2024, for 453 Medicare patients. Medicare paid $123,043 for them.
Dr. Eldika's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5362024: 5203%
- Office and hospital visits
- 2023: 1442024: 26987%
- Imaging
- 2023: 1302024: 1282%
- Other services
- 2023: 562024: 0100%
Where Dr. Eldika's Medicare services took place, 2024
- In an office22825%
- In a facility68975%
Dr. Eldika compared with the California median for gastroenterologists, 2024
- Dr. Eldika
- California median
- Medicare services
- 917vs 58656% above
- Medicare patients
- 453vs 30250% above
- Part D claims
- 113vs 38070% below
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Eldika'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. Eldika?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Eldika and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samer Sam Eldika treated 453 Medicare patients in 2024, average age 74
CMS counts 453 Medicare patients who saw Dr. Eldika in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.15, 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. Eldika's median patient age at 66, with 52% women.
Dr. Eldika's Medicare patients by age, 2024
Dr. Eldika's Medicare patients by sex, 2024
- Women24053%
- Men21347%
Chronic conditions among Dr. Eldika's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes42%
- Arthritis37%
- Chronic kidney disease34%
- Ischemic heart disease30%
- Cancer27%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Eldika's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women52%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samer Sam Eldika wrote 199 Medicare Part D claims in 2024
In 2024, Dr. Eldika wrote 199 Medicare Part D claims for 117 patients. 74% of them were for generic drugs. CMS names the drug for 113 of them, across 6 drugs with 11 or more claims each, at $2,624 in total drug cost. In 2023, CMS named 105 claims across 4 drugs.
Dr. Eldika's Part D claims by kind of drug, 2024
- Generic148 claims74%
- Brand-name51 claims26%
Dr. Eldika'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. Eldika's Part D claims, 2024
- Antibiotics6%11 of 199 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: 1052024: 1138%
Drugs named by CMS: 6 in 2024, 4 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. Samer Sam Eldika ranks in the 99th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Eldika accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Eldika as offering telehealth. CMS counts 544 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Eldika, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Eldika ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 99th percentile544 procedures
- Colonoscopy
- 83rd percentile114 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Samer Sam Eldika has 1 publication on record
Dmand AI links 1 paper to Dr. Eldika in 2024. Dr. Eldika's most frequent co-authors are Monica Makiko Dua, MD, Shai Friedland, MD and Jon Michael Harrison, MD.
Dr. Eldika's most frequent co-authors
- Monica Makiko Dua, MD1 shared paper
- Shai Friedland, MD1 shared paper
- Jon Michael Harrison, MD1 shared paper
Recent publications by Dr. Eldika
See who Dr. Eldika researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Eldika works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Samer Sam Eldika has worked on 1 clinical trial
Dmand AI links Dr. Eldika to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Pancreatic Cyst and Cysts.
Conditions in Dr. Eldika's trials
- Pancreatic Cyst
- Cysts
Investigators on the most trials with Dr. Eldika
- Manoop S. Bhutani, MD1 shared trial
- Sharon Slomovich, MD1 shared trial
Recent clinical trials with Dr. Eldika
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Samer Sam Eldika received $19,245 in industry payments from 2017 to 2025
CMS Open Payments shows 95 general payments to Dr. Eldika from 16 drug and device companies from 2017 to 2025. Speaker and faculty fees make up the largest share, 65% of the total. Boston Scientific Corporation paid the most, $14,813. It also lists 1 research payment totaling $3,000 in 2021.
General payments to Dr. Eldika by program year, 2017 to 2025
General payments to Dr. Eldika by kind, 2017 to 2025
- Speaker and faculty fees$12,50065%
- Food and beverage$3,38018%
- Travel and lodging$3,34517%
- Education$200%
Companies that paid Dr. Eldika the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Samer Sam Eldika has 1 award and honors on record
Dmand AI lists 1 award for Dr. Eldika, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Eldika
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Samer Sam Eldika graduated from American University of Beirut Faculty of Medicine
Dr. Eldika graduated from American University of Beirut Faculty of Medicine in 1998.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Samer Sam Eldika accepts plans from 10 insurance carriers
Dr. Eldika is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Eldika accepts, by number of carriers
- Medicare7
- PPO6
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Samer Sam Eldika'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)Doctors and Clinicians Utilization Data (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Samer Sam Eldika
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. Samer Sam Eldika's NPI number?
Dr. Samer Sam Eldika's NPI number is 1346267093. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Samer Sam Eldika?
Dr. Samer Sam Eldika is a gastroenterologist in Pleasanton, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Samer Sam Eldika practice?
Dr. Eldika practices at 5555 West Las Positas Boulevard, Pleasanton, CA 94588. Dr. Eldika's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University. Dmand AI also links Dr. Eldika to 2 group practices and clinics and 2 medical groups.
What is Dr. Samer Sam Eldika's office phone number?
The practice phone on file for Dr. Eldika is (925) 847-3000.
What is Dr. Samer Sam Eldika's medical license number?
Dr. Eldika holds California license C150038, one of the licenses on file in 5 states.
Which states has Dr. Samer Sam Eldika been licensed in?
Dmand AI has state licenses on file for Dr. Eldika in California (2017 to 2026), Ohio (2010 to 2027), Florida (2017 to 2019), Indiana (2003 to 2017) and Virginia (2007 to 2010).
Which hospitals is Dr. Samer Sam Eldika affiliated with?
Dr. Eldika practices at Stanford Health Care Tri-Valley in Pleasanton, California. Dr. Eldika is also affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Dr. Samer Sam Eldika part of?
Dr. Eldika is linked to Stanford Health Care. Dmand AI links Dr. Eldika to 2 more medical groups.
Does Dr. Samer Sam Eldika accept Medicare?
Yes. CMS data shows Dr. Eldika billed Medicare for 917 services in 2024, and Dr. Eldika accepts Medicare assignment.
Does Dr. Samer Sam Eldika offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Eldika as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Samer Sam Eldika see?
CMS counts 453 Medicare patients who saw Dr. Eldika in 2024, with an average age of 74.
Is Dr. Samer Sam Eldika board certified?
Yes. Dr. Eldika is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Samer Sam Eldika bill to Medicare?
In 2024, Dr. Eldika's most billed Medicare services were diagnostic imaging (74328), office visit, established patient (99213) and surgery: digestive system (43238).
Where did Dr. Samer Sam Eldika go to medical school?
Dr. Eldika graduated from American University of Beirut Faculty of Medicine in 1998.
What drugs does Dr. Samer Sam Eldika prescribe most?
In 2024 Medicare Part D data, Dr. Eldika's most prescribed drugs by claims were Gavilyte-G, Omeprazole and Sod Sulf-Potass Sulf-Mag Sulf.
Has Dr. Samer Sam Eldika received payments from drug or device companies?
CMS Open Payments shows $19,245 in general payments to Dr. Eldika from 16 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Samer Sam Eldika been practicing?
Dr. Eldika graduated from medical school in 1998, 28 years ago.
Does Dr. Samer Sam Eldika do research?
Dmand AI links 1 publication to Dr. Eldika. Dr. Eldika has worked on 1 clinical trial.
Who does Dr. Samer Sam Eldika publish with?
Dr. Eldika's most frequent co-authors are Monica Makiko Dua, MD (1 shared paper), Shai Friedland, MD (1 shared paper) and Jon Michael Harrison, MD (1 shared paper).
What insurance does Dr. Samer Sam Eldika accept?
Dr. Eldika is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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