Neurobiol Dis
Dr. Panagiotis Kassavetis, MD
- Medicare services, 2024
- 467
- Medicare patients, 2024
- 207
- Part D claims, 2024
- 614
- Publications
- 58
- MIPS score, 2024
- 90
- Practice address
- 2150 Pennsylvania NW Ave, Washington, DC 20037
- Practice phone
- Call (202) 741-3350
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Faculty Associates, Inc
Washington, District of Columbia
Find Dr. Kassavetis' professional email, personal email and mobile number
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Dr. Panagiotis Kassavetis is a neurologist in Washington, District of Columbia
Dr. Kassavetis practices at Medical Faculty Associates, Inc in Washington, District of Columbia.
Dr. Kassavetis' NPI, 1528473782, was assigned on June 26, 2014. Dr. Kassavetis holds Utah license 12099433-1205.
- NPI
- 1528473782NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284853938
- NPI enumeration date
- June 26, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (202) 741-3350
- 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. Panagiotis Kassavetis practices at Medical Faculty Associates, Inc in Washington, District of Columbia
Dr. Kassavetis' primary practice is Medical Faculty Associates, Inc, at 2150 Pennsylvania NW Ave, Washington, DC 20037 in District Of Columbia County. The practice phone is (202) 741-3350.
- Medical Faculty Associates, Inc2150 Pennsylvania NW Ave, Washington, DC 20037 · District Of Columbia CountyPhone(202) 741-3350
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Panagiotis Kassavetis is affiliated with 3 sites of care and 2 medical groups
Dr. Kassavetis' primary practice is Medical Faculty Associates, Inc in Washington, District of Columbia. Dr. Kassavetis is also affiliated with The George Washington University Hospital. The medical group on file is The GW Medical Faculty Associates. Dmand AI also links Dr. Kassavetis to 1 more group practice or clinic and 1 medical group, each 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. Panagiotis Kassavetis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kassavetis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Faculty Associates, Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Panagiotis Kassavetis is one of 98 neurologists in District of Columbia
Neurology is Dr. Kassavetis' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Kassavetis' licenses on file in 2 states: Utah and Massachusetts.
Specialties and state licenses
- Neurology, UtahPrimary
- Internal medicine, Massachusetts
Neurologists near Dr. Kassavetis
Counts of neurologists 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. Panagiotis Kassavetis billed Medicare for 467 services in 2024
CMS data shows 467 Medicare services from Dr. Kassavetis across 7 procedure codes in 2024, for 207 Medicare patients. Medicare paid $34,354 for them. Every service was in an office.
Dr. Kassavetis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2402024: 2452%
- Other services
- 2023: 1162024: 18862%
- Tests and treatments
- 2023: 1012024: 3466%
- Imaging
- 2023: 212024: 0100%
Dr. Kassavetis compared with the District of Columbia median for neurologists, 2024
- Dr. Kassavetis
- District of Columbia median
- Medicare services
- 467vs 29757% above
- Medicare patients
- 207vs 13454% above
- Part D claims
- 521vs 707.4 times
Medians across 85 neurologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Kassavetis' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Panagiotis Kassavetis treated 207 Medicare patients in 2024, average age 73
CMS counts 207 Medicare patients who saw Dr. Kassavetis in 2024. The largest group is 65 to 74, with 91 patients. 64% of them have high blood pressure, and 64% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kassavetis' median patient age at 72, with 52% women.
Dr. Kassavetis' Medicare patients by age, 2024
Dr. Kassavetis' Medicare patients by sex, 2024
- Women10450%
- Men10350%
Chronic conditions among Dr. Kassavetis' Medicare patients, 2024
- High blood pressure64%
- High cholesterol64%
- Arthritis55%
- Parkinson's disease47%
- Mood disorders45%
- Depression40%
- Anxiety37%
- Diabetes26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kassavetis' 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
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Panagiotis Kassavetis wrote 614 Medicare Part D claims in 2024
In 2024, Dr. Kassavetis wrote 614 Medicare Part D claims for 180 patients. 91% of them were for generic drugs. CMS names the drug for 521 of them, across 11 drugs with 11 or more claims each, at $49,521 in total drug cost. In 2023, CMS named 619 claims across 14 drugs.
Dr. Kassavetis' Part D claims by kind of drug, 2024
- Generic557 claims91%
- Brand-name57 claims9%
Dr. Kassavetis' 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: 6192024: 52116%
Drugs named by CMS: 11 in 2024, 14 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. Panagiotis Kassavetis scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Kassavetis for performance year 2024, reported as part of a group. Dr. Kassavetis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kassavetis as offering telehealth. CMS counts 20 procedures of skin biopsy by Dr. Kassavetis, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kassavetis' MIPS scores, performance year 2024
- 90of 100Final score
- 91.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Kassavetis ranks in Medicare procedure volume
- Skin biopsy
- 63rd percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Panagiotis Kassavetis has 58 publications on record
Dmand AI links 58 papers to Dr. Kassavetis, published from 2011 to 2024. 2014 was the busiest year, with 9. The most frequent topics are Transcranial Magnetic Stimulation, Electromyography and Neural Inhibition. Dr. Kassavetis has published most often in Mov Disord. Dr. Kassavetis' most frequent co-authors are Paolo M. Moretti, MD, Katharine E. Alter, MD and Pablo Ariel Celnik, MD.
Dr. Kassavetis' papers by year, 2014 to 2024
Topics Dr. Kassavetis writes about most
- Transcranial Magnetic Stimulation
- Electromyography
- Neural Inhibition
- Evoked Potentials, Motor
- Motor Cortex
- Dystonic Disorders
- Dystonia
- Movement
Dr. Kassavetis' most frequent co-authors
- Paolo M. Moretti, MD5 shared papers
- Katharine E. Alter, MD2 shared papers
- Pablo Ariel Celnik, MD2 shared papers
Recent publications by Dr. Kassavetis
Clin Auton Res
J Neural Eng
See who Dr. Kassavetis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kassavetis works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Panagiotis Kassavetis received $8,325 in industry payments from 2024 to 2025
CMS Open Payments shows 22 general payments to Dr. Kassavetis from 2 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 51% of the total. Merz Pharmaceuticals, LLC paid the most, $8,049.
General payments to Dr. Kassavetis by program year, 2024 to 2025
General payments to Dr. Kassavetis by kind, 2024 to 2025
- Travel and lodging$4,24651%
- Speaker and faculty fees$3,78045%
- Food and beverage$2994%
Companies that paid Dr. Kassavetis the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Panagiotis Kassavetis's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Panagiotis Kassavetis
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. Panagiotis Kassavetis' NPI number?
Dr. Panagiotis Kassavetis' NPI number is 1528473782. It was assigned on June 26, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Panagiotis Kassavetis?
Dr. Panagiotis Kassavetis is a neurologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Panagiotis Kassavetis practice?
Dr. Kassavetis practices at 2150 Pennsylvania NW Ave, Washington, DC 20037. Dr. Kassavetis' primary practice is Medical Faculty Associates, Inc in Washington, District of Columbia. Dmand AI also links Dr. Kassavetis to 1 group practice or clinic and 1 medical group.
What is Dr. Panagiotis Kassavetis' office phone number?
The practice phone on file for Dr. Kassavetis is (202) 741-3350.
What is Dr. Panagiotis Kassavetis' medical license number?
Dr. Kassavetis holds Utah license 12099433-1205, one of the licenses on file in 2 states.
Which states has Dr. Panagiotis Kassavetis been licensed in?
Dmand AI has state licenses on file for Dr. Kassavetis in Utah and Massachusetts.
Which hospitals is Dr. Panagiotis Kassavetis affiliated with?
Dr. Kassavetis is affiliated with The George Washington University Hospital.
What medical group is Dr. Panagiotis Kassavetis part of?
Dr. Kassavetis is linked to The GW Medical Faculty Associates. Dmand AI links Dr. Kassavetis to 1 more medical group.
Does Dr. Panagiotis Kassavetis accept Medicare?
Yes. CMS data shows Dr. Kassavetis billed Medicare for 467 services in 2024, and Dr. Kassavetis accepts Medicare assignment.
Does Dr. Panagiotis Kassavetis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kassavetis as offering telehealth services.
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What is Dr. Panagiotis Kassavetis' MIPS score?
Dr. Kassavetis' MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Panagiotis Kassavetis see?
CMS counts 207 Medicare patients who saw Dr. Kassavetis in 2024, with an average age of 73.
What services does Dr. Panagiotis Kassavetis bill to Medicare?
In 2024, Dr. Kassavetis' most billed Medicare services were office visit, established patient (99215), medicare service (G2211) and office visit, new patient (99205).
What drugs does Dr. Panagiotis Kassavetis prescribe most?
In 2024 Medicare Part D data, Dr. Kassavetis' most prescribed drugs by claims were Carbidopa-Levodopa, Primidone and Carbidopa-Levodopa ER.
Has Dr. Panagiotis Kassavetis received payments from drug or device companies?
CMS Open Payments shows $8,325 in general payments to Dr. Kassavetis from 2 companies from 2024 to 2025. The largest total came from Merz Pharmaceuticals, LLC.
How long has Dr. Panagiotis Kassavetis been practicing?
Dr. Kassavetis graduated from medical school in 2007, 19 years ago.
Does Dr. Panagiotis Kassavetis do research?
Dmand AI links 58 publications to Dr. Kassavetis, published from 2011 to 2024.
Who does Dr. Panagiotis Kassavetis publish with?
Dr. Kassavetis' most frequent co-authors are Paolo M. Moretti, MD (5 shared papers), Katharine E. Alter, MD (2 shared papers) and Pablo Ariel Celnik, MD (2 shared papers).
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