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Dr. Nabil H. Abbassi, MD
NPI1598758625
- Medicare services, 2017
- 31
- Part D claims, 2024
- 38
- Publications
- 3
- Industry payments
- $229
- State licenses
- 5
- Practice address
- 1303 E Herndon Ave, Fresno, CA 93720
- Practice phone
- Call (760) 344-9951
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Abbassi'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. Nabil H. Abbassi is an internist in Fresno, California
Dr. Abbassi practices in Fresno, California.
Dr. Abbassi's NPI, 1598758625, was assigned on August 24, 2005. Dr. Abbassi graduated from Sapienza University of Rome in 1981. Dr. Abbassi's California license number on file is A50189.
NPI and contact details
- NPI
- 1598758625NPI Registry (opens in a new tab)
- NPI enumeration date
- August 24, 2005
- NPI status
- Active
- Practice phone
- (760) 344-9951
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Nabil H. Abbassi's practice address is in Fresno, California
Dr. Abbassi's practice address in the NPI Registry is 1303 E Herndon Ave, Fresno, CA 93720, in Fresno County. The practice phone is (760) 344-9951.
- NPI Registry address1303 E Herndon Ave, Fresno, CA 93720 · Fresno CountyPhone(760) 344-9951
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Nabil H. Abbassi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abbassi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Abbassi's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nabil H. Abbassi is one of 16,751 internists in California
Internal medicine is Dr. Abbassi's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Abbassi's licenses on file in 5 states: California, New York, Pennsylvania, New Jersey and New Mexico.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- New York license
- Pennsylvania license
- New Jersey license
- New Mexico license
Internists near Dr. Abbassi
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. Nabil H. Abbassi billed Medicare for 31 services in 2017
CMS data shows 31 Medicare services from Dr. Abbassi across 2 procedure codes in 2017, all of them office visits. Medicare paid $1,323 for them. Every service was in an office.
Medicare services, 201731
Paid by Medicare$1,323
Procedure codes2
Dr. Abbassi's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 282017: 3111%
Dr. Abbassi compared with the California median for internists, 2017
- Dr. Abbassi
- California median
- Medicare services
- 31vs 36191% below
- Part D claims
- 11vs 42197% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Abbassi's most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Abbassi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Abbassi and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nabil H. Abbassi's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Abbassi's median patient age at 64, with 47% women.
Dr. Abbassi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Nabil H. Abbassi wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Abbassi wrote 38 Medicare Part D claims. 95% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $1,115 in total drug cost. In 2020, CMS named 134 claims across 8 drugs.
Part D claims, 202438
Drugs named by CMS1
Total drug cost$1,115
Dr. Abbassi's Part D claims by kind of drug, 2024
- Generic36 claims95%
- Brand-name and other2 claims5%
Dr. Abbassi's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1342021: 1192%
Drugs named by CMS: 1 in 2021, 8 in 2020.
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
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Dr. Nabil H. Abbassi has 3 publications on record
Dmand AI links 3 papers to Dr. Abbassi. The most frequent topics are Coronary Disease, Exercise Test and Coronary Angiography. Dr. Abbassi's most frequent co-authors are Kenneth P. Lyons, MD, Robert Detrano, MD and Victor Frederick Froelicher, MD.
Papers3
Topics Dr. Abbassi writes about most
- Coronary Disease
- Exercise Test
- Coronary Angiography
- Electrocardiography
- Radionuclide Imaging
- Research Design
- Statistics as Topic
- Thallium Radioisotopes
Dr. Abbassi's most frequent co-authors
- Kenneth P. Lyons, MD2 shared papers
- Robert Detrano, MD1 shared paper
- Victor Frederick Froelicher, MD1 shared paper
Recent publications by Dr. Abbassi
Coronary AngiographyCoronary DiseaseExercise Test
Arch Intern Med
Coronary AngiographyCoronary DiseaseElectrocardiography
See who Dr. Abbassi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Abbassi works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nabil H. Abbassi received $229 in industry payments from 2016 to 2022
CMS Open Payments shows 3 general payments to Dr. Abbassi from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $119.
General payments to Dr. Abbassi by program year, 2016 to 2022
Companies that paid Dr. Abbassi the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nabil H. Abbassi graduated from Sapienza University of Rome
Dr. Abbassi graduated from Sapienza University of Rome in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nabil H. Abbassi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Nabil H. Abbassi
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. Nabil H. Abbassi's NPI number?
Dr. Nabil H. Abbassi's NPI number is 1598758625. It was assigned on August 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nabil H. Abbassi?
Dr. Nabil H. Abbassi is an internist in Fresno, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nabil H. Abbassi practice?
Dr. Abbassi practices at 1303 E Herndon Ave, Fresno, CA 93720.
What is Dr. Nabil H. Abbassi's office phone number?
The practice phone on file for Dr. Abbassi is (760) 344-9951.
What is Dr. Nabil H. Abbassi's medical license number?
Dr. Abbassi's California license number on file is A50189, one of the licenses on file in 5 states.
Which states has Dr. Nabil H. Abbassi been licensed in?
Dmand AI has state licenses on file for Dr. Abbassi in California (1991 to 2025), New York (1991 to 2026), Pennsylvania (1988 to 2024), New Jersey (2004 to 2011) and New Mexico (1989 to 1999).
Does Dr. Nabil H. Abbassi accept Medicare?
Yes. CMS data shows Dr. Abbassi billed Medicare for 31 services in 2017.
What services does Dr. Nabil H. Abbassi bill to Medicare?
In 2017, Dr. Abbassi's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Nabil H. Abbassi go to medical school?
Dr. Abbassi graduated from Sapienza University of Rome in 1981.
What drugs does Dr. Nabil H. Abbassi prescribe most?
In 2021 Medicare Part D data, Dr. Abbassi's most prescribed drugs by claims were Ventolin Hfa.
Show 4 more questionsShow fewer questions
Has Dr. Nabil H. Abbassi received payments from drug or device companies?
CMS Open Payments shows $229 in general payments to Dr. Abbassi from 3 companies from 2016 to 2022. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Nabil H. Abbassi been practicing?
Dr. Abbassi graduated from medical school in 1981, 45 years ago.
Does Dr. Nabil H. Abbassi do research?
Dmand AI links 3 publications to Dr. Abbassi.
Who does Dr. Nabil H. Abbassi publish with?
Dr. Abbassi's most frequent co-authors are Kenneth P. Lyons, MD (2 shared papers), Robert Detrano, MD (1 shared paper) and Victor Frederick Froelicher, MD (1 shared paper).
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