Dr. Brandon Olaf Eilertson, MD
- Medicare services, 2019
- 40
- Part D claims, 2024
- 304
- Hospital affiliations
- 1
- Industry payments
- $129
- Medical group
- 1
- Practice address
- 6111 Executive Blvd, Rockville, MD 20852
- Practice phone
- Call (301) 816-2424
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Lutherville-Timonium Medical Center
Rockville, Maryland
Find Dr. Eilertson's professional email, personal email and mobile number
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Dr. Brandon Olaf Eilertson is an infectious disease specialist in Rockville, Maryland
Dr. Eilertson practices at Kaiser Permanente Lutherville-Timonium Medical Center in Rockville, Maryland.
Dr. Eilertson's NPI, 1922283597, was assigned on January 2, 2008. Dr. Eilertson graduated from Case Western Reserve University School of Medicine in 2007. Dr. Eilertson holds New York license 274041.
- NPI
- 1922283597NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749406304
- NPI enumeration date
- January 2, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 816-2424
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brandon Olaf Eilertson practices at Kaiser Permanente Lutherville-Timonium Medical Center in Rockville, Maryland
Dr. Eilertson's primary practice is Kaiser Permanente Lutherville-Timonium Medical Center, at 6111 Executive Blvd, Rockville, MD 20852 in Montgomery County. The practice phone is (301) 816-2424.
- Kaiser Permanente Lutherville-Timonium Medical Center6111 Executive Blvd, Rockville, MD 20852 · Montgomery CountyPhone(301) 816-2424
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brandon Olaf Eilertson is affiliated with 3 sites of care and 1 medical group
Dr. Eilertson's primary practice is Kaiser Permanente Lutherville-Timonium Medical Center in Rockville, Maryland. Dr. Eilertson is also affiliated with University of Maryland St. Joseph Medical Center. The medical group on file is Mid-Atlantic Permanente Medical Group. Dmand AI also links Dr. Eilertson to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Brandon Olaf Eilertson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eilertson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Lutherville-Timonium Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brandon Olaf Eilertson is one of 303 infectious disease specialists in Maryland
Infectious disease is Dr. Eilertson's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Eilertson's licenses on file in 2 states: New York and Georgia.
Specialties and state licenses
- Infectious disease, New YorkPrimary
- Internal medicine, Georgia
Infectious disease specialists near Dr. Eilertson
Counts of infectious disease specialists 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. Brandon Olaf Eilertson billed Medicare for 40 services in 2019
CMS data shows 40 Medicare services from Dr. Eilertson across 2 procedure codes in 2019. Medicare paid $4,753 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Eilertson's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 2152019: 4081%
Dr. Eilertson compared with the Maryland median for infectious disease specialists, 2019
- Dr. Eilertson
- Maryland median
- Medicare services
- 40vs 21782% below
- Part D claims
- 187vs 9891% above
Medians across 250 infectious disease specialists in Maryland with Dmand AI profiles that report each measure.
Dr. Eilertson's most billed Medicare procedure codes, 2019
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. Eilertson and other infectious disease specialists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brandon Olaf Eilertson's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts Dr. Eilertson's median patient age at 41, with 33% women.
Dr. Eilertson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Brandon Olaf Eilertson wrote 304 Medicare Part D claims in 2024
In 2024, Dr. Eilertson wrote 304 Medicare Part D claims for 94 patients. 34% of them were for generic drugs. CMS names the drug for 187 of them, across 8 drugs with 11 or more claims each, at $1,421,564 in total drug cost. In 2023, CMS named 252 claims across 11 drugs.
Dr. Eilertson's Part D claims by kind of drug, 2024
- Generic104 claims34%
- Brand-name200 claims66%
Dr. Eilertson'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. Eilertson's Part D claims, 2024
- Antibiotics15%47 of 304 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: 2522024: 18726%
Drugs named by CMS: 8 in 2024, 11 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. Brandon Olaf Eilertson takes part in Medicare
Dr. Eilertson 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. Brandon Olaf Eilertson received $129 in industry payments from 2016 to 2018
CMS Open Payments shows 5 general payments to Dr. Eilertson from 5 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $36.
General payments to Dr. Eilertson by program year, 2016 to 2018
Companies that paid Dr. Eilertson the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brandon Olaf Eilertson graduated from Case Western Reserve University School of Medicine
Dr. Eilertson graduated from Case Western Reserve University School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brandon Olaf Eilertson'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 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 Data |
| 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. Brandon Olaf Eilertson
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. Brandon Olaf Eilertson's NPI number?
Dr. Brandon Olaf Eilertson's NPI number is 1922283597. It was assigned on January 2, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Brandon Olaf Eilertson?
Dr. Brandon Olaf Eilertson is an infectious disease specialist in Rockville, Maryland. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Brandon Olaf Eilertson practice?
Dr. Eilertson practices at 6111 Executive Blvd, Rockville, MD 20852. Dr. Eilertson's primary practice is Kaiser Permanente Lutherville-Timonium Medical Center in Rockville, Maryland. Dmand AI also links Dr. Eilertson to 1 group practice or clinic.
What is Dr. Brandon Olaf Eilertson's office phone number?
The practice phone on file for Dr. Eilertson is (301) 816-2424.
What is Dr. Brandon Olaf Eilertson's medical license number?
Dr. Eilertson holds New York license 274041, one of the licenses on file in 2 states.
Which states has Dr. Brandon Olaf Eilertson been licensed in?
Dmand AI has state licenses on file for Dr. Eilertson in New York and Georgia.
Which hospitals is Dr. Brandon Olaf Eilertson affiliated with?
Dr. Eilertson is affiliated with University of Maryland St. Joseph Medical Center.
What medical group is Dr. Brandon Olaf Eilertson part of?
Dr. Eilertson is linked to Mid-Atlantic Permanente Medical Group.
Does Dr. Brandon Olaf Eilertson accept Medicare?
Yes. CMS data shows Dr. Eilertson billed Medicare for 40 services in 2019, and Dr. Eilertson accepts Medicare assignment.
What services does Dr. Brandon Olaf Eilertson bill to Medicare?
In 2019, Dr. Eilertson's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Where did Dr. Brandon Olaf Eilertson go to medical school?
Dr. Eilertson graduated from Case Western Reserve University School of Medicine in 2007.
What drugs does Dr. Brandon Olaf Eilertson prescribe most?
In 2024 Medicare Part D data, Dr. Eilertson's most prescribed drugs by claims were Biktarvy, Triumeq and Juluca.
Has Dr. Brandon Olaf Eilertson received payments from drug or device companies?
CMS Open Payments shows $129 in general payments to Dr. Eilertson from 5 companies from 2016 to 2018. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Brandon Olaf Eilertson been practicing?
Dr. Eilertson graduated from medical school in 2007, 19 years ago.
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