Dr. Aman Gebremedhin, MD

  • Columbia, MD
  • Internist
NPI1558742510PAC ID7719130467
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
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Personal email
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Mobile number
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Social profiles

Primary practice

Johns Hopkins Howard County Medical Center

Hospital · Columbia, Maryland

See all 5 affiliations

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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 and contact details
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
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Mobile number
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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.

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.

See all 5 affiliations for Dr. Gebremedhin

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.

EHR by site
SiteEHR vendor and product
Johns Hopkins Howard County Medical CenterAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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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, MarylandPrimaryLicense D85751 · taxonomy 207R00000X
  • Pennsylvania licenseLicense MT209526

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.

Medicare services, 2024907
Medicare patients314
Paid by Medicare$76,472
Procedure codes4

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.

See all procedures by Dr. Gebremedhin

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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.

Medicare patients, 2024314
Average age79
Average risk score2.47
Also on Medicaid24%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Chronic kidney disease57%
  5. Mood disorders53%
  6. Depression49%
  7. Diabetes48%
  8. 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.

Part D claims, 2024142
Drugs named by CMS2
Total drug cost$122
Part D patients79

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.

See all prescribing by Dr. Gebremedhin

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.

See all payments to Dr. Gebremedhin

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Aman Gebremedhin's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand 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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