Dr. David N. Nabi, MD
- Medicare services, 2024
- 3,339
- Medicare patients, 2024
- 766
- Part D claims, 2024
- 469
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 520 Superior Ave, Newport Beach, CA 92663
- Practice phone
- Call (949) 574-7176
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orange County Vascular Specialists, Inc.
Newport Beach, California
Find Dr. Nabi'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. David N. Nabi is a vascular surgeon in Newport Beach, California
Dr. Nabi practices at Orange County Vascular Specialists, Inc. in Newport Beach, California.
Dr. Nabi's NPI, 1811185655, was assigned on October 5, 2007. Dr. Nabi graduated from University of California, Davis, School of Medicine in 1999. Dr. Nabi holds California license A76639.
- NPI
- 1811185655NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951337625
- NPI enumeration date
- October 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (949) 574-7176
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David N. Nabi practices at Orange County Vascular Specialists, Inc. in Newport Beach, California
Dr. Nabi's primary practice is Orange County Vascular Specialists, Inc., at 520 Superior Ave, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 574-7176.
- Orange County Vascular Specialists, Inc.520 Superior Ave, Newport Beach, CA 92663 · Orange CountyPhone(949) 574-7176
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David N. Nabi is affiliated with 5 sites of care and 2 medical groups
Dr. Nabi's primary practice is Orange County Vascular Specialists, Inc. in Newport Beach, California. Dr. Nabi is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Orange County Vascular Specialists. Dmand AI also links Dr. Nabi to 2 more group practices and clinics, 1 physician office 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. David N. Nabi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nabi practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orange County Vascular Specialists, Inc. | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David N. Nabi is one of 532 vascular surgeons in California
Vascular surgery is Dr. Nabi's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Nabi is board certified in vascular surgery by the American Board of Surgery. Dr. Nabi is licensed in California.
Specialties and state licenses
- Vascular surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists arterial blot clot /embolism, carotid revascularization, chronic skin ulcer, deep vein thrombosis (DVT), heart device and aorta surgery, leg revascularization, lymphedema and peripheral vascular disease among the conditions Dr. Nabi treats.
Vascular surgeons near Dr. Nabi
Counts of vascular surgeons 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. David N. Nabi billed Medicare for 3,339 services in 2024
CMS data shows 3,339 Medicare services from Dr. Nabi across 24 procedure codes in 2024, for 766 Medicare patients. Medicare paid $1,338,490 for them.
Dr. Nabi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,3062024: 1,3554%
- Office and hospital visits
- 2023: 1,1692024: 1,1512%
- Imaging
- 2023: 4182024: 4063%
- Surgery
- 2023: 4302024: 4066%
- Other services
- 2023: 02024: 21
Where Dr. Nabi's Medicare services took place, 2024
- In an office3,19896%
- In a facility1414%
Dr. Nabi compared with the California median for vascular surgeons, 2024
- Dr. Nabi
- California median
- Medicare services
- 3,339vs 6095.5 times
- Medicare patients
- 766vs 2722.8 times
- Part D claims
- 446vs 558.1 times
Medians across 499 vascular surgeons in California with Dmand AI profiles that report each measure.
Dr. Nabi'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.
Need commercial claims for Dr. Nabi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nabi and other vascular surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David N. Nabi treated 766 Medicare patients in 2024, average age 79
CMS counts 766 Medicare patients who saw Dr. Nabi in 2024. The largest group is 75 to 84, with 349 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.81, 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. Nabi's median patient age at 78, with 46% women.
Dr. Nabi's Medicare patients by age, 2024
Dr. Nabi's Medicare patients by sex, 2024
- Women33844%
- Men42856%
Chronic conditions among Dr. Nabi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease49%
- Diabetes35%
- Chronic kidney disease33%
- Atrial fibrillation32%
- Osteoporosis25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nabi'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
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David N. Nabi wrote 469 Medicare Part D claims in 2024
In 2024, Dr. Nabi wrote 469 Medicare Part D claims for 165 patients. 85% of them were for generic drugs. CMS names the drug for 446 of them, across 5 drugs with 11 or more claims each, at $50,683 in total drug cost. In 2023, CMS named 449 claims across 3 drugs.
Dr. Nabi's Part D claims by kind of drug, 2024
- Generic398 claims85%
- Brand-name71 claims15%
Dr. Nabi'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: 4492024: 4461%
Drugs named by CMS: 5 in 2024, 3 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. David N. Nabi scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Nabi for performance year 2024, reported individually. Dr. Nabi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nabi as offering telehealth. CMS counts 67 procedures of leg revascularization (restoring blood flow) by Dr. Nabi, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nabi's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Nabi ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 97th percentile67 procedures
- Varicose vein removal
- 71st percentile41 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. David N. Nabi has 1 publication on record
Dmand AI links 1 paper to Dr. Nabi. Dr. Nabi's most frequent co-authors are Jimmy J.w. Pak, MD and Christopher Kristaps Zarins, MD.
Dr. Nabi's most frequent co-authors
Recent publications by Dr. Nabi
See who Dr. Nabi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nabi works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David N. Nabi received $6,454 in industry payments from 2016 to 2025
CMS Open Payments shows 153 general payments to Dr. Nabi from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Terumo Medical Corporation paid the most, $2,237.
General payments to Dr. Nabi by program year, 2016 to 2025
General payments to Dr. Nabi by kind, 2016 to 2025
- Food and beverage$4,55070%
- Travel and lodging$1,69426%
- Education$2103%
Companies that paid Dr. Nabi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David N. Nabi has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Nabi, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Nabi
- 2013
- CMS Stage 1 EHR
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. David N. Nabi graduated from University of California, Davis, School of Medicine
Dr. Nabi graduated from University of California, Davis, School of Medicine in 1999. Dr. Nabi is a member of ACS and SVS.
- Medical school
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. David N. Nabi accepts plans from 15 insurance carriers
Dr. Nabi is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Nabi accepts, by number of carriers
- PPO10
- Medicare9
- HMO7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. David N. Nabi'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. David N. Nabi
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. David N. Nabi's NPI number?
Dr. David N. Nabi's NPI number is 1811185655. It was assigned on October 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David N. Nabi?
Dr. David N. Nabi is a vascular surgeon in Newport Beach, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. David N. Nabi practice?
Dr. Nabi practices at 520 Superior Ave, Newport Beach, CA 92663. Dr. Nabi's primary practice is Orange County Vascular Specialists, Inc. in Newport Beach, California. Dmand AI also links Dr. Nabi to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. David N. Nabi's office phone number?
The practice phone on file for Dr. Nabi is (949) 574-7176.
What is Dr. David N. Nabi's medical license number?
Dr. Nabi holds California license A76639.
Which hospitals is Dr. David N. Nabi affiliated with?
Dr. Nabi is affiliated with Hoag Hospital Newport Beach.
What medical group is Dr. David N. Nabi part of?
Dr. Nabi is linked to Orange County Vascular Specialists. Dmand AI links Dr. Nabi to 1 more medical group.
Does Dr. David N. Nabi accept Medicare?
Yes. CMS data shows Dr. Nabi billed Medicare for 3,339 services in 2024, and Dr. Nabi accepts Medicare assignment.
Does Dr. David N. Nabi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nabi as offering telehealth services.
What is Dr. David N. Nabi's MIPS score?
Dr. Nabi's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. David N. Nabi see?
CMS counts 766 Medicare patients who saw Dr. Nabi in 2024, with an average age of 79.
Is Dr. David N. Nabi board certified?
Yes. Dr. Nabi is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. David N. Nabi bill to Medicare?
In 2024, Dr. Nabi's most billed Medicare services were office visit, established patient (99214), special service (99153) and office visit, new patient (99205).
Where did Dr. David N. Nabi go to medical school?
Dr. Nabi graduated from University of California, Davis, School of Medicine in 1999.
What drugs does Dr. David N. Nabi prescribe most?
In 2024 Medicare Part D data, Dr. Nabi's most prescribed drugs by claims were Clopidogrel, Eliquis and Brilinta.
Has Dr. David N. Nabi received payments from drug or device companies?
CMS Open Payments shows $6,454 in general payments to Dr. Nabi from 19 companies from 2016 to 2025. The largest total came from Terumo Medical Corporation.
How long has Dr. David N. Nabi been practicing?
Dr. Nabi graduated from medical school in 1999, 27 years ago.
Does Dr. David N. Nabi do research?
Dmand AI links 1 publication to Dr. Nabi.
Who does Dr. David N. Nabi publish with?
Dr. Nabi's most frequent co-authors are Jimmy J.w. Pak, MD (1 shared paper) and Christopher Kristaps Zarins, MD (1 shared paper).
What insurance does Dr. David N. Nabi accept?
Dr. Nabi is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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