Dr. Samer Bolis, DO
- Medicare services, 2024
- 1,702
- Medicare patients, 2024
- 567
- Part D claims, 2024
- 314
- Hospital affiliations
- 1
- Industry payments
- $761
- Practice address
- 1500 Forest Glen Road, Silver Spring, MD 20910
- Practice phone
- Call (301) 754-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bolis' professional email, personal email and mobile number
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Dr. Samer Bolis is an internist in Silver Spring, Maryland
Dr. Bolis practices at Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health.
Dr. Bolis' NPI, 1508247925, was assigned on June 11, 2015. Dr. Bolis graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015. Dr. Bolis holds Pennsylvania license OS018453.
- NPI
- 1508247925NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759691819
- NPI enumeration date
- June 11, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 754-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samer Bolis practices at Holy Cross Hospital in Silver Spring, Maryland
Dr. Bolis' primary practice is Holy Cross Hospital, at 1500 Forest Glen Road, Silver Spring, MD 20910 in Montgomery County. The practice phone is (301) 754-7000.
- Holy Cross Hospital1500 Forest Glen Road, Silver Spring, MD 20910 · Montgomery CountyPhone(301) 754-7000
Source: Dmand AI Affiliation Data
Dr. Samer Bolis is affiliated with 1 site of care and 4 medical groups
Dr. Bolis' primary practice is Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health. The medical group on file is Vituity. Dmand AI also links Dr. Bolis to 3 more 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 Bolis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bolis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Holy Cross Hospital | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Samer Bolis is one of 3,320 internists in Maryland
Internal medicine is Dr. Bolis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bolis is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Bolis
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
Dr. Samer Bolis billed Medicare for 1,702 services in 2024
CMS data shows 1,702 Medicare services from Dr. Bolis across 7 procedure codes in 2024, for 567 Medicare patients. Medicare paid $162,629 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bolis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1042024: 1,70254%
Dr. Bolis compared with the Maryland median for internists, 2024
- Dr. Bolis
- Maryland median
- Medicare services
- 1,702vs 6562.6 times
- Medicare patients
- 567vs 2512.3 times
- Part D claims
- 135vs 30956% below
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Bolis' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samer Bolis treated 567 Medicare patients in 2024, average age 77
CMS counts 567 Medicare patients who saw Dr. Bolis in 2024. The largest group is 75 to 84, with 207 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.76, 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. Bolis' median patient age at 69, with 51% women.
Dr. Bolis' Medicare patients by age, 2024
Dr. Bolis' Medicare patients by sex, 2024
- Women32858%
- Men23942%
Chronic conditions among Dr. Bolis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease54%
- Diabetes52%
- Arthritis51%
- Mood disorders49%
- Ischemic heart disease44%
- Depression43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bolis' 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
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samer Bolis wrote 314 Medicare Part D claims in 2024
In 2024, Dr. Bolis wrote 314 Medicare Part D claims for 124 patients. 90% of them were for generic drugs. CMS names the drug for 135 of them, across 7 drugs with 11 or more claims each, at $916 in total drug cost. In 2023, CMS named 67 claims across 5 drugs.
Dr. Bolis' Part D claims by kind of drug, 2024
- Generic283 claims90%
- Brand-name31 claims10%
Dr. Bolis' 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. Bolis' Part D claims, 2024
- Opioids5%15 of 314 claims
- Antibiotics9%28 of 314 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: 672024: 135101%
Drugs named by CMS: 7 in 2024, 5 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
How Dr. Samer Bolis takes part in Medicare
Dr. Bolis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Samer Bolis received $761 in industry payments from 2018 to 2024
CMS Open Payments shows 32 general payments to Dr. Bolis from 13 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $257.
General payments to Dr. Bolis by program year, 2018 to 2024
Companies that paid Dr. Bolis the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Samer Bolis graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Bolis graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Samer Bolis'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) |
| 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 Dr. Samer Bolis
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 Bolis' NPI number?
Dr. Samer Bolis' NPI number is 1508247925. It was assigned on June 11, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Samer Bolis?
Dr. Samer Bolis is an internist in Silver Spring, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Samer Bolis practice?
Dr. Bolis practices at 1500 Forest Glen Road, Silver Spring, MD 20910. Dr. Bolis' primary practice is Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health. Dmand AI also links Dr. Bolis to 3 medical groups.
What is Dr. Samer Bolis' office phone number?
The practice phone on file for Dr. Bolis is (301) 754-7000.
What is Dr. Samer Bolis' medical license number?
Dr. Bolis holds Pennsylvania license OS018453.
Which hospitals is Dr. Samer Bolis affiliated with?
Dr. Bolis practices at Holy Cross Hospital in Silver Spring, Maryland.
What medical group is Dr. Samer Bolis part of?
Dr. Bolis is linked to Vituity. Dmand AI links Dr. Bolis to 3 more medical groups.
Does Dr. Samer Bolis accept Medicare?
Yes. CMS data shows Dr. Bolis billed Medicare for 1,702 services in 2024, and Dr. Bolis accepts Medicare assignment.
How many Medicare patients does Dr. Samer Bolis see?
CMS counts 567 Medicare patients who saw Dr. Bolis in 2024, with an average age of 77.
What services does Dr. Samer Bolis bill to Medicare?
In 2024, Dr. Bolis' most billed Medicare services were hospital inpatient care (99233), nursing facility care (99309) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Samer Bolis go to medical school?
Dr. Bolis graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
What drugs does Dr. Samer Bolis prescribe most?
In 2024 Medicare Part D data, Dr. Bolis' most prescribed drugs by claims were Amlodipine Besylate, Carvedilol and Furosemide.
Has Dr. Samer Bolis received payments from drug or device companies?
CMS Open Payments shows $761 in general payments to Dr. Bolis from 13 companies from 2018 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Samer Bolis been practicing?
Dr. Bolis graduated from medical school in 2015, 11 years ago.
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