DAVID NABI MD
NPI 1811185655
Surgery - Vascular Surgery in Newport Beach, CA

Q: What is David Nabi's NPI number?

The NPI number for David Nabi is 1811185655. It was assigned to this individual provider in the NPPES registry on October 5, 2007.

Q: What is David Nabi's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Q: When was this NPI record last updated?

The NPPES record for David Nabi was last updated on November 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 05, 2007PECOS EnrolledAccepts Medicare Assignment

95.67/100

CMS Quality Rating

520 SUPERIOR AVE, SUITE 370, NEWPORT BEACH, CA 92663(949) 574-7176(949) 574-7180 Get Directions Write a Review

NPPES record last updated: November 6, 2013. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About David Nabi Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID NABI MD (NPI 1811185655) is an individual vascular surgery provider in Newport Beach, California, licensed in California (A76639) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (1999).

NPPES Registry Identity

NPI1811185655

Entity TypeIndividualMale

Primary Taxonomy2086S0129X

Provider Legal NameDAVID NABICredential: MD

Location Address520 SUPERIOR AVE, SUITE 370Newport Beach, CA 92663-3637

Mailing Address520 Superior Ave, Suite 370Newport Beach, CA 92663-3637 · (949) 574-7176 · Fax (949) 574-7180

Phone(949) 574-7176

Fax(949) 574-7180

Sole ProprietorYes

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 1999

Enumeration DateOctober 5, 2007

Last NPPES UpdateNovember 6, 2013

✔ NPI 1811185655 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0129X

License✔ Licensed in CA · A76639

Definition

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

520 SUPERIOR AVE, Newport Beach, CA 92663

Open in Google Maps ↗

Other Identifiers 1

Medicare UPINI32928CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

David Nabi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1951337625

PECOS Enrollment IDI20101214000992

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show David Nabi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

David Nabi, MD, Facs, Inc.

Same address

Vascular Surgery

520 SUPERIOR AVE, SUITE 370
Newport Beach, CA 92663

Reassigned Medicare billing, California enrollment

NPI 1730427303 (949) 574-7176

Orange County Vascular Specialists, Inc.

Same address

Vascular Surgery

520 SUPERIOR AVE, SUITE 370
Newport Beach, CA 92663

Reassigned Medicare billing, California enrollment
2 clinicians in this Medicare group

NPI 1104190941 (949) 574-7176

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 24

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

638 services423 patients

Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 99153

This service involves a physician administering medication to lower your consciousness during a procedure. It's done for your comfort and safety. The drug's effects last about 15 minutes, so additional doses may be given as needed.

335 services60 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

272 services272 patients

Ultrasound of leg arteries or artery grafts 93925

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

256 services215 patients

Ultrasound study of arm and leg arteries 93922

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

251 services216 patients

Review by radiologist of additional artery image 75774

This procedure involves a radiologist examining an extra image of your artery. It's done to gain more insight into your vascular health. The radiologist will study the image to identify any abnormalities or issues that may need further medical attention.

196 services59 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

179 services167 patients

Insertion of tube into abdominal, pelvic, or leg artery, additional second, third, and beyond 36248

This procedure involves placing a tube into an artery in the abdomen, pelvis, or leg. It's done to improve blood flow or deliver medication. If more than one tube is needed, each additional insertion is done separately.

166 services49 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

113 services92 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

109 services105 patients

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 93978

This procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps to detect abnormalities or blockages, ensuring your blood flows smoothly. It's painless and non-invasive.

104 services99 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

93 services46 patients

Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch 36247

This procedure involves placing a tube into an artery in the abdomen, pelvis, or leg. The tube is inserted into the initial third order branch of the artery. This can help doctors diagnose or treat certain conditions by allowing access to these blood vessels.

74 services60 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

72 services58 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

71 services60 patients

Review by radiologist of abdominal aorta image 75625

This is a procedure where a radiologist, a doctor specialized in medical imaging, examines an image of your abdominal aorta. The abdominal aorta is the large blood vessel that carries blood to your lower body. The radiologist checks for any abnormalities to ensure your overall vascular health.

63 services54 patients

Review by radiologist of both arms or legs arteries image 75716

This procedure involves a radiologist examining images of your arm or leg arteries. These images help identify any blockages or abnormalities in the blood vessels that could affect circulation. It's a vital step in diagnosing conditions related to blood flow.

62 services53 patients

Removal of plaque in artery of leg, initial vessel 37229

This procedure involves removing plaque from the initial vessel in your leg. Plaque, a build-up of fat, cholesterol, and other substances, can block blood flow. The removal process, known as an angioplasty, restores healthy blood circulation in your leg.

61 services52 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

50 services44 patients

Removal of plaque and insertion of stents in arteries of leg 37227

This procedure, known as angioplasty, involves a small tube being inserted into your leg artery. The tube has a tiny balloon that inflates to remove plaque blocking the artery. A stent (a small mesh tube) is then placed to keep the artery open, improving blood flow.

48 services41 patients

Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance 36475

This procedure involves using radiofrequency energy, a type of heat energy, to close off an unhealthy vein in your arm or leg. Imaging guidance helps ensure precise targeting of the vein. This helps improve blood flow by rerouting it through healthier veins.

35 services31 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

35 services35 patients

Removal of plaque in arteries of leg 37225

This procedure, known as atherectomy, involves clearing out plaque buildup in the leg arteries. Plaque can restrict blood flow, causing discomfort and potential health issues. A special device is inserted into the artery to carefully remove the plaque, improving blood circulation.

22 services20 patients

Ultrasonic guidance for blood vessel access 76937

13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92663 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.67/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

81.9

Improvement Activities

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SEVITLANA SAFAEI MD

Internal Medicine

520 SUPERIOR AVE, STE 205
NEWPORT BEACH, CA 92663

Orange County (949) 650-2462

DR. KEVIN KHEDER M.D.

Internal Medicine (Interventional Cardiology)

520 SUPERIOR AVE
NEWPORT BEACH, CA 92663

Orange County (949) 478-7373

DR. RAJESH S BANKER M.D.

Internal Medicine (Clinical Cardiac Electrophysiology)

520 SUPERIOR AVE, SUITE 330
NEWPORT BEACH, CA 92663

Orange County (949) 478-7373

PRIVATE PHYSICIANS MEDICAL ASSOCIATES

Internal Medicine (Pulmonary Disease)

520 SUPERIOR AVE, SUITE 285
NEWPORT BEACH, CA 92663

Orange County (949) 566-8179

JERALD FREDRICK SIGALA M.D.

Internal Medicine (Nephrology)

520 SUPERIOR AVE, SUITE 340
NEWPORT BEACH, CA 92663

Orange County (949) 631-9215

LI SI ZENG PA-C

Physician Assistant (Medical)

520 SUPERIOR AVE, SUITE 270
NEWPORT BEACH, CA 92663

Orange County (949) 574-9300

ORANGE COUNTY VASCULAR SPECIALISTS, INC.

Surgery (Vascular Surgery)

520 SUPERIOR AVE, SUITE 370
NEWPORT BEACH, CA 92663

Orange County (949) 574-7176

MIKA MOORE AU.D.

Audiologist-Hearing Aid Fitter

520 SUPERIOR AVE, STE. 190
NEWPORT BEACH, CA 92663

Orange County (949) 548-0352

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Nabi's NPI number?

The NPI number for David Nabi is 1811185655. It was assigned to this individual provider in the NPPES registry on October 5, 2007.

Where is David Nabi located?

David Nabi practices at 520 Superior Ave Suite 370, Newport Beach, CA 92663. The listed phone number is (949) 574-7176.

What is David Nabi's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Is David Nabi enrolled in Medicare?

Yes. David Nabi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for David Nabi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Nabi reassigns Medicare benefits to 2 organizations: David Nabi, MD, Facs, Inc. (Newport Beach, CA) and Orange County Vascular Specialists, Inc. (Newport Beach, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Nabi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for David Nabi was last updated on November 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.