Dr. Zelalem Makonnen, MD

  • Gwynn Oak, MD
  • Hospitalist
NPI1700826120PAC ID6406889476
Medicare services, 2024
1,010
Medicare patients, 2024
123
Part D claims, 2024
224
MIPS score, 2024
97
Hospital affiliations
5
Practice address
2200 Kernan Drive, Baltimore, MD 21207
Practice phone
Call (410) 448-6701
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Zelalem Makonnen is a hospitalist in Gwynn Oak, Maryland

Dr. Makonnen practices at University of Maryland Rehabilitation & Orthopaedic Institute in Baltimore, Maryland, part of University of Maryland Medical System.

Dr. Makonnen's NPI, 1700826120, was assigned on June 7, 2006. Dr. Makonnen holds Maryland license D0058009.

NPI and contact details
Medicare PAC ID
6406889476
NPI enumeration date
June 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 448-6701
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
61
Medical school graduation
1991

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Zelalem Makonnen practices at University of Maryland Rehabilitation & Orthopaedic Institute in Baltimore, Maryland

Dr. Makonnen's primary practice is University of Maryland Rehabilitation & Orthopaedic Institute, at 2200 Kernan Drive, Baltimore, MD 21207 in Baltimore County. The practice phone is (410) 448-6701.

Source: Dmand AI Affiliation Data

Dr. Zelalem Makonnen is affiliated with 5 sites of care and 1 medical group

Dr. Makonnen's primary practice is University of Maryland Rehabilitation & Orthopaedic Institute in Baltimore, Maryland, part of University of Maryland Medical System. Dr. Makonnen is also affiliated with University of Maryland Medical Center. The medical group on file is M Medical Group. Dmand AI also links Dr. Makonnen to 3 more hospitals, each named with a free account.

See all 6 affiliations for Dr. Makonnen

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Zelalem Makonnen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Makonnen practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Maryland Rehabilitation & Orthopaedic InstituteAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Zelalem Makonnen is one of 415 hospitalists in Maryland

Hospitalist is Dr. Makonnen's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Makonnen is licensed in Maryland.

Specialties and state licenses

  • Hospitalist, MarylandPrimaryLicense D0058009 · taxonomy 208M00000X

Hospitalists near Dr. Makonnen

Counts of hospitalists 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. Zelalem Makonnen billed Medicare for 1,010 services in 2024

CMS data shows 1,010 Medicare services from Dr. Makonnen across 4 procedure codes in 2024, for 123 Medicare patients. Medicare paid $93,230 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,010
Medicare patients123
Paid by Medicare$93,230
Procedure codes4

Dr. Makonnen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 9072024: 1,01011%

Dr. Makonnen compared with the Maryland median for hospitalists, 2024

  • Dr. Makonnen
  • Maryland median
Medicare services
1,010vs 65055% above
Medicare patients
123vs 29158% below
Part D claims
20vs 5664% below

Medians across 388 hospitalists in Maryland with Dmand AI profiles that report each measure.

Dr. Makonnen'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. Makonnen

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Zelalem Makonnen treated 123 Medicare patients in 2024, average age 74

CMS counts 123 Medicare patients who saw Dr. Makonnen in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.69, 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. Makonnen's median patient age at 72, with 44% women.

Medicare patients, 2024123
Average age74
Average risk score2.69
Also on Medicaid20%

Dr. Makonnen's Medicare patients by age, 2024

Dr. Makonnen's Medicare patients by sex, 2024

  • Women6049%
  • Men6351%

Chronic conditions among Dr. Makonnen's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis72%
  4. Mood disorders56%
  5. Diabetes53%
  6. Chronic kidney disease50%
  7. Depression50%
  8. Ischemic heart disease50%

Share of Medicare patients with each condition. A patient can have several.

Dr. Makonnen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women44%
  • Men53%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Zelalem Makonnen wrote 224 Medicare Part D claims in 2024

In 2024, Dr. Makonnen wrote 224 Medicare Part D claims for 62 patients. 88% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $82 in total drug cost. In 2023, CMS named 31 claims across 2 drugs.

Part D claims, 2024224
Drugs named by CMS1
Total drug cost$82
Part D patients62

Dr. Makonnen's Part D claims by kind of drug, 2024

  • Generic197 claims88%
  • Brand-name and other27 claims12%

Dr. Makonnen'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. Makonnen's Part D claims, 2024

  • Opioids12%27 of 224 claims
  • Antibiotics7%16 of 224 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: 312024: 2035%

Drugs named by CMS: 1 in 2024, 2 in 2023.

See all prescribing by Dr. Makonnen

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. Zelalem Makonnen scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Makonnen for performance year 2024, reported as part of a group. Dr. Makonnen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Makonnen's MIPS scores, performance year 2024

  • 97of 100Final score
  • 86of 100Quality
  • 40of 100Improvement Activities
  • 94of 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. Zelalem Makonnen received $82 in industry payments from 2019 to 2023

CMS Open Payments shows 4 general payments to Dr. Makonnen from 2 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $59.

General payments to Dr. Makonnen by program year, 2019 to 2023

Companies that paid Dr. Makonnen the most, 2019 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Makonnen

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

Sources for Dr. Zelalem Makonnen'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. Zelalem Makonnen

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. Zelalem Makonnen's NPI number?

Dr. Zelalem Makonnen's NPI number is 1700826120. It was assigned on June 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Zelalem Makonnen?

Dr. Zelalem Makonnen is a hospitalist in Gwynn Oak, Maryland. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Zelalem Makonnen practice?

Dr. Makonnen practices at 2200 Kernan Drive, Baltimore, MD 21207. Dr. Makonnen's primary practice is University of Maryland Rehabilitation & Orthopaedic Institute in Baltimore, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Makonnen to 3 hospitals.

What is Dr. Zelalem Makonnen's office phone number?

The practice phone on file for Dr. Makonnen is (410) 448-6701.

What is Dr. Zelalem Makonnen's medical license number?

Dr. Makonnen holds Maryland license D0058009.

Which hospitals is Dr. Zelalem Makonnen affiliated with?

Dr. Makonnen practices at University of Maryland Rehabilitation & Orthopaedic Institute in Baltimore, Maryland. Dr. Makonnen is also affiliated with University of Maryland Medical Center. Dmand AI links Dr. Makonnen to 3 more hospitals.

What medical group is Dr. Zelalem Makonnen part of?

Dr. Makonnen is linked to M Medical Group.

Does Dr. Zelalem Makonnen accept Medicare?

Yes. CMS data shows Dr. Makonnen billed Medicare for 1,010 services in 2024, and Dr. Makonnen accepts Medicare assignment.

What is Dr. Zelalem Makonnen's MIPS score?

Dr. Makonnen's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

How many Medicare patients does Dr. Zelalem Makonnen see?

CMS counts 123 Medicare patients who saw Dr. Makonnen in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Dr. Zelalem Makonnen bill to Medicare?

In 2024, Dr. Makonnen's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

What drugs does Dr. Zelalem Makonnen prescribe most?

In 2024 Medicare Part D data, Dr. Makonnen's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Zelalem Makonnen received payments from drug or device companies?

CMS Open Payments shows $82 in general payments to Dr. Makonnen from 2 companies from 2019 to 2023. The largest total came from Novo Nordisk Inc.

How long has Dr. Zelalem Makonnen been practicing?

Dr. Makonnen graduated from medical school in 1991, 35 years ago.

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