Dr. Seble Kassaye, MD

  • Washington, DC
  • Infectious disease specialist
NPI1720154545PAC ID0143381988
Medicare services, 2024
102
Medicare patients, 2024
66
Part D claims, 2024
107
Publications
176
Clinical trials
1
Practice address
3800 Reservoir NW Rd, Washington, DC 20007
Practice phone
Call (202) 444-1400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medstar Georgetown Medical Center

Washington, District of Columbia

See all 6 affiliations

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Dr. Seble Kassaye is an infectious disease specialist in Washington, District of Columbia

Dr. Kassaye practices at Medstar Georgetown Medical Center in Washington, District of Columbia.

Dr. Kassaye's NPI, 1720154545, was assigned on November 24, 2006. Dr. Kassaye graduated from Pritzker School of Medicine in 1998. Dr. Kassaye holds District of Columbia license MD038263.

NPI and contact details
Medicare PAC ID
0143381988
NPI enumeration date
November 24, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(202) 444-1400
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Female
Estimated age
54
Medical school graduation
1998

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

Dr. Seble Kassaye practices at Medstar Georgetown Medical Center in Washington, District of Columbia

Dr. Kassaye's primary practice is Medstar Georgetown Medical Center, at 3800 Reservoir NW Rd, Washington, DC 20007 in District Of Columbia County. The practice phone is (202) 444-1400.

  • Medstar Georgetown Medical Center
    3800 Reservoir NW Rd, Washington, DC 20007 · District Of Columbia CountyPhone(202) 444-1400

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Seble Kassaye is affiliated with 3 sites of care and 3 medical groups

Dr. Kassaye's primary practice is Medstar Georgetown Medical Center in Washington, District of Columbia. Dr. Kassaye is also affiliated with MedStar Georgetown University Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Kassaye to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Kassaye

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Seble Kassaye's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kassaye practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Medstar Georgetown Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Seble Kassaye is one of 84 infectious disease specialists in District of Columbia

Infectious disease is Dr. Kassaye's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Kassaye is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Kassaye's licenses on file in 3 states: District of Columbia, Virginia and California.

Specialties and state licenses

  • Infectious disease, District of ColumbiaPrimaryLicense MD038263 · 2009 to 2027 · taxonomy 207RI0200X
  • Virginia licenseLicense 0101250530 · 2011 to 2026
  • California licenseLicense A778880 · 2002 to 2023

Clinical focus

Dmand AI lists hiv/aids among the conditions Dr. Kassaye treats.

Infectious disease specialists near Dr. Kassaye

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. Seble Kassaye billed Medicare for 102 services in 2024

CMS data shows 102 Medicare services from Dr. Kassaye across 2 procedure codes in 2024, for 66 Medicare patients. Medicare paid $10,552 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024102
Medicare patients66
Paid by Medicare$10,552
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 1352024: 10224%

Dr. Kassaye compared with the District of Columbia median for infectious disease specialists, 2024

  • Dr. Kassaye
  • District of Columbia median
Medicare services
102vs 41075% below
Medicare patients
66vs 19065% below
Part D claims
81vs 17052% below

Medians across 58 infectious disease specialists in District of Columbia with Dmand AI profiles that report each measure.

Dr. Kassaye'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. Kassaye

Need commercial claims for Dr. Kassaye?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kassaye and other infectious disease specialists in District of Columbia.

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

Dr. Seble Kassaye treated 66 Medicare patients in 2024, average age 65

CMS counts 66 Medicare patients who saw Dr. Kassaye in 2024. The largest group is 65 to 74, with 30 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 35% are also on Medicaid. Their average risk score is 5.02, 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. Kassaye's median patient age at 59, with 60% women.

Medicare patients, 202466
Average age65
Average risk score5.02
Also on Medicaid35%

Dr. Kassaye's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Kassaye's Medicare patients by sex, 2024

  • Women3452%
  • Men3248%

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

  1. High blood pressure75%
  2. High cholesterol74%
  3. Chronic kidney disease67%
  4. Diabetes59%
  5. Ischemic heart disease56%
  6. Arthritis44%
  7. Heart failure41%
  8. Mood disorders38%

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

Dr. Kassaye's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women60%
  • Men38%

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

Dr. Seble Kassaye wrote 107 Medicare Part D claims in 2024

In 2024, Dr. Kassaye wrote 107 Medicare Part D claims for 12 patients. 10% of them were for generic drugs. CMS names the drug for 81 of them, across 4 drugs with 11 or more claims each, at $242,663 in total drug cost. In 2023, CMS named 140 claims across 6 drugs.

Part D claims, 2024107
Drugs named by CMS4
Total drug cost$242,663
Part D patients12

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

  • Generic11 claims10%
  • Brand-name96 claims90%

Dr. Kassaye'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1402024: 8142%

Drugs named by CMS: 4 in 2024, 6 in 2023.

See all prescribing by Dr. Kassaye

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. Seble Kassaye scored 82 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Kassaye for performance year 2024, reported as part of a group. Dr. Kassaye accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Kassaye's MIPS scores, performance year 2024

  • 82of 100Final score
  • 67.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 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

For MedTech and pharma teams

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Dr. Seble Kassaye has 176 publications on record

Dmand AI links 176 papers to Dr. Kassaye, published from 2006 to 2025. 2021 was the busiest year, with 23. The most frequent topics are HIV Infections, HIV-1 and Anti-HIV Agents. Dr. Kassaye has published most often in AIDS. Dr. Kassaye's most frequent co-authors are Mardge Hillary Cohen, MD, Phyllis Tien and Margaret A. Fischl, MD.

Papers176
Years published2006 to 2025

Dr. Kassaye's papers by year, 2016 to 2025

Topics Dr. Kassaye writes about most

  • HIV Infections
  • HIV-1
  • Anti-HIV Agents
  • Viral Load
  • CD4 Lymphocyte Count
  • Anti-Retroviral Agents
  • Depression
  • Drug Resistance, Viral

Dr. Kassaye's most frequent co-authors

Recent publications by Dr. Kassaye

See all 176 publications and co-authors

See who Dr. Kassaye researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kassaye works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Seble Kassaye has worked on 1 clinical trial

Dmand AI links Dr. Kassaye to 1 clinical trial. Conditions studied include Convalescence and COVID-19.

Conditions in Dr. Kassaye's trials

  • Convalescence
  • COVID-19

Investigators on the most trials with Dr. Kassaye

Recent clinical trials with Dr. Kassaye

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Seble Kassaye received $149 in industry payments from 2016 to 2024

CMS Open Payments shows 3 general payments to Dr. Kassaye from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $117.

General payments to Dr. Kassaye by program year, 2016 to 2024

Companies that paid Dr. Kassaye the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Kassaye

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

Dr. Seble Kassaye graduated from Pritzker School of Medicine

Dr. Kassaye graduated from Pritzker School of Medicine in 1998.

  1. Medical schoolPritzker School of Medicine
  2. Board certified in infectious diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Seble Kassaye accepts plans from 18 insurance carriers

Dr. Kassaye is in network with 18 carriers, including Elevance, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

  • Elevance
  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • CareFirst BlueCross BlueShield
  • Cigna
  • Aetna
  • Blue Cross Blue Shield of Massachusetts
  • +10 more carriersWith a free account

Plan types Dr. Kassaye accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO8
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Seble Kassaye'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Seble Kassaye

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. Seble Kassaye's NPI number?

Dr. Seble Kassaye's NPI number is 1720154545. It was assigned on November 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Seble Kassaye?

Dr. Seble Kassaye is an infectious disease specialist in Washington, District of Columbia. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Seble Kassaye practice?

Dr. Kassaye practices at 3800 Reservoir NW Rd, Washington, DC 20007. Dr. Kassaye's primary practice is Medstar Georgetown Medical Center in Washington, District of Columbia. Dmand AI also links Dr. Kassaye to 2 medical groups and 1 group practice or clinic.

What is Dr. Seble Kassaye's office phone number?

The practice phone on file for Dr. Kassaye is (202) 444-1400.

What is Dr. Seble Kassaye's medical license number?

Dr. Kassaye holds District of Columbia license MD038263, one of the licenses on file in 3 states.

Which states has Dr. Seble Kassaye been licensed in?

Dmand AI has state licenses on file for Dr. Kassaye in District of Columbia (2009 to 2027), Virginia (2011 to 2026) and California (2002 to 2023).

Which hospitals is Dr. Seble Kassaye affiliated with?

Dr. Kassaye is affiliated with MedStar Georgetown University Hospital.

What medical group is Dr. Seble Kassaye part of?

Dr. Kassaye is linked to MedStar Medical Group. Dmand AI links Dr. Kassaye to 2 more medical groups.

Does Dr. Seble Kassaye accept Medicare?

Yes. CMS data shows Dr. Kassaye billed Medicare for 102 services in 2024, and Dr. Kassaye accepts Medicare assignment.

What is Dr. Seble Kassaye's MIPS score?

Dr. Kassaye's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Seble Kassaye see?

CMS counts 66 Medicare patients who saw Dr. Kassaye in 2024, with an average age of 65.

Is Dr. Seble Kassaye board certified?

Yes. Dr. Kassaye is board certified in infectious disease by the American Board of Internal Medicine.

What services does Dr. Seble Kassaye bill to Medicare?

In 2024, Dr. Kassaye's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99222).

Where did Dr. Seble Kassaye go to medical school?

Dr. Kassaye graduated from Pritzker School of Medicine in 1998.

What drugs does Dr. Seble Kassaye prescribe most?

In 2024 Medicare Part D data, Dr. Kassaye's most prescribed drugs by claims were Biktarvy, Pifeltro and Dovato.

Has Dr. Seble Kassaye received payments from drug or device companies?

CMS Open Payments shows $149 in general payments to Dr. Kassaye from 3 companies from 2016 to 2024. The largest total came from Gilead Sciences, Inc.

How long has Dr. Seble Kassaye been practicing?

Dr. Kassaye graduated from medical school in 1998, 28 years ago.

Does Dr. Seble Kassaye do research?

Dmand AI links 176 publications to Dr. Kassaye, published from 2006 to 2025. Dr. Kassaye has worked on 1 clinical trial.

Who does Dr. Seble Kassaye publish with?

Dr. Kassaye's most frequent co-authors are Mardge Hillary Cohen, MD (37 shared papers), Phyllis Tien (33 shared papers) and Margaret A. Fischl, MD (29 shared papers).

What insurance does Dr. Seble Kassaye accept?

Dr. Kassaye is in network with 18 carriers, including Elevance, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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