Dr. Aman Gebremedhin, MD
- Medicare services, 2024
- 907
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 142
- MIPS score, 2024
- 87
- Hospital affiliations
- 2
- Practice address
- 5755 Cedar Lane, Columbia, MD 21044
- Practice phone
- Call (410) 740-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gebremedhin'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. Aman Gebremedhin is an internist in Columbia, Maryland
Dr. Gebremedhin practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System.
Dr. Gebremedhin's NPI, 1558742510, was assigned on June 16, 2015. Dr. Gebremedhin holds Maryland license D85751.
- NPI
- 1558742510NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719130467
- NPI enumeration date
- June 16, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 740-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aman Gebremedhin practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland
Dr. Gebremedhin's primary practice is Johns Hopkins Howard County Medical Center, at 5755 Cedar Lane, Columbia, MD 21044 in Howard County. The practice phone is (410) 740-7890.
- Johns Hopkins Howard County Medical Center5755 Cedar Lane, Columbia, MD 21044 · Howard CountyPhone(410) 740-7890
Source: Dmand AI Affiliation Data
Dr. Aman Gebremedhin is affiliated with 2 sites of care and 3 medical groups
Dr. Gebremedhin's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dr. Gebremedhin is also affiliated with University of Maryland Baltimore Washington Medical Center. The medical group on file is Emergency Medicine Physicians (EMP). Dmand AI also links Dr. Gebremedhin to 2 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. Aman Gebremedhin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gebremedhin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Howard County Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Aman Gebremedhin is one of 3,320 internists in Maryland
Internal medicine is Dr. Gebremedhin's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Gebremedhin's licenses on file in 2 states: Maryland and Pennsylvania.
Specialties and state licenses
- Internal medicine, MarylandPrimary
- Pennsylvania license
Internists near Dr. Gebremedhin
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. Aman Gebremedhin billed Medicare for 907 services in 2024
CMS data shows 907 Medicare services from Dr. Gebremedhin across 4 procedure codes in 2024, for 314 Medicare patients. Medicare paid $76,472 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gebremedhin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9482024: 9074%
Dr. Gebremedhin compared with the Maryland median for internists, 2024
- Dr. Gebremedhin
- Maryland median
- Medicare services
- 907vs 65638% above
- Medicare patients
- 314vs 25125% above
- Part D claims
- 26vs 30992% below
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Gebremedhin'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. Gebremedhin and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aman Gebremedhin treated 314 Medicare patients in 2024, average age 79
CMS counts 314 Medicare patients who saw Dr. Gebremedhin in 2024. The largest group is 85 and over, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.47, 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. Gebremedhin's median patient age at 78, with 57% women.
Dr. Gebremedhin's Medicare patients by age, 2024
Dr. Gebremedhin's Medicare patients by sex, 2024
- Women18057%
- Men13443%
Chronic conditions among Dr. Gebremedhin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Chronic kidney disease57%
- Mood disorders53%
- Depression49%
- Diabetes48%
- Anxiety44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gebremedhin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aman Gebremedhin wrote 142 Medicare Part D claims in 2024
In 2024, Dr. Gebremedhin wrote 142 Medicare Part D claims for 79 patients. 89% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $122 in total drug cost. In 2023, CMS named 24 claims across 2 drugs.
Dr. Gebremedhin's Part D claims by kind of drug, 2024
- Generic126 claims89%
- Brand-name16 claims11%
Dr. Gebremedhin'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. Gebremedhin's Part D claims, 2024
- Opioids13%18 of 142 claims
- Antibiotics26%37 of 142 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: 242024: 268%
Drugs named by CMS: 2 in 2024, 2 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. Aman Gebremedhin scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Gebremedhin for performance year 2024, reported as part of a group. Dr. Gebremedhin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gebremedhin's MIPS scores, performance year 2024
- 87of 100Final score
- 80.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Aman Gebremedhin received $20 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Gebremedhin from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $20.
Companies that paid Dr. Gebremedhin the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Aman Gebremedhin'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Aman Gebremedhin
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. Aman Gebremedhin's NPI number?
Dr. Aman Gebremedhin's NPI number is 1558742510. It was assigned on June 16, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Aman Gebremedhin?
Dr. Aman Gebremedhin is an internist in Columbia, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Aman Gebremedhin practice?
Dr. Gebremedhin practices at 5755 Cedar Lane, Columbia, MD 21044. Dr. Gebremedhin's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dmand AI also links Dr. Gebremedhin to 2 medical groups.
What is Dr. Aman Gebremedhin's office phone number?
The practice phone on file for Dr. Gebremedhin is (410) 740-7890.
What is Dr. Aman Gebremedhin's medical license number?
Dr. Gebremedhin holds Maryland license D85751, one of the licenses on file in 2 states.
Which states has Dr. Aman Gebremedhin been licensed in?
Dmand AI has state licenses on file for Dr. Gebremedhin in Maryland and Pennsylvania.
Which hospitals is Dr. Aman Gebremedhin affiliated with?
Dr. Gebremedhin practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland. Dr. Gebremedhin is also affiliated with University of Maryland Baltimore Washington Medical Center.
What medical group is Dr. Aman Gebremedhin part of?
Dr. Gebremedhin is linked to Emergency Medicine Physicians (EMP). Dmand AI links Dr. Gebremedhin to 2 more medical groups.
Does Dr. Aman Gebremedhin accept Medicare?
Yes. CMS data shows Dr. Gebremedhin billed Medicare for 907 services in 2024, and Dr. Gebremedhin accepts Medicare assignment.
What is Dr. Aman Gebremedhin's MIPS score?
Dr. Gebremedhin's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Aman Gebremedhin see?
CMS counts 314 Medicare patients who saw Dr. Gebremedhin in 2024, with an average age of 79.
What services does Dr. Aman Gebremedhin bill to Medicare?
In 2024, Dr. Gebremedhin's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Aman Gebremedhin prescribe most?
In 2024 Medicare Part D data, Dr. Gebremedhin's most prescribed drugs by claims were Oxycodone HCl and Cefdinir.
Has Dr. Aman Gebremedhin received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Gebremedhin from 1 company from 2022 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Aman Gebremedhin been practicing?
Dr. Gebremedhin graduated from medical school in 2005, 21 years ago.
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