Dr. Nazih M. Haddad, MD
- Medicare services, 2017
- 14
- Part D claims, 2024
- 103
- Industry payments
- $2,079
- Affiliated sites
- 1
- Insurance carriers
- 4
- Practice address
- 400 Newport Center Dr 704, Newport Beach, CA 92660
- Practice phone
- Call (949) 720-0505
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc.
Physician office · Newport Beach, California
Find Dr. Haddad'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. Nazih M. Haddad is an otolaryngologist in Torrance, California
Dr. Haddad practices at ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc. in Newport Beach, California.
Dr. Haddad's NPI, 1649275637, was assigned on June 16, 2005. Dr. Haddad graduated from St Joseph's University Medical School in 1970. Dr. Haddad's California license number on file is A31234.
- NPI
- 1649275637NPI Registry (opens in a new tab)
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Practice phone
- (949) 720-0505
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nazih M. Haddad practices in Newport Beach and Torrance
Dr. Haddad's primary practice is ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc., at 400 Newport Center Dr 704, Newport Beach, CA 92660. The practice phone is (949) 720-0505. The NPI Registry lists Dr. Haddad's practice address as 2403 W 236th Pl, Torrance, CA 90501.
- ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc.Primary400 Newport Center Dr 704, Newport Beach, CA 92660Phone(949) 720-0505
- NPI Registry address2403 W 236th Pl, Torrance, CA 90501 · Los Angeles CountyPhone(949) 720-0505
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Nazih M. Haddad is affiliated with 1 site of care
Dr. Haddad's primary practice is ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc. in Newport Beach, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nazih M. Haddad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Haddad practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc. | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nazih M. Haddad is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Haddad's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Haddad is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Haddad's licenses on file in 4 states: California, District of Columbia, Florida and New York.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
- District of Columbia license
- Florida license
- New York license
Otolaryngologists near Dr. Haddad
Counts of otolaryngologists 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. Nazih M. Haddad billed Medicare for 14 services in 2017
CMS data shows 14 Medicare services from Dr. Haddad across 1 procedure code in 2017, all of them office visits. Medicare paid $1,287 for them. Every service was in an office.
Dr. Haddad compared with the California median for otolaryngologists, 2017
- Dr. Haddad
- California median
- Medicare services
- 14vs 66698% below
- Part D claims
- 30vs 11875% below
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Haddad'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Haddad and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nazih M. Haddad's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Haddad's median patient age at 55, with 63% women.
Dr. Haddad's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Nazih M. Haddad wrote 103 Medicare Part D claims in 2024
In 2024, Dr. Haddad wrote 103 Medicare Part D claims for 26 patients. 89% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $276 in total drug cost. In 2020, CMS named 27 claims across 2 drugs.
Dr. Haddad's Part D claims by kind of drug, 2024
- Generic92 claims89%
- Brand-name11 claims11%
Dr. Haddad'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.
Drug classes CMS tracks in Dr. Haddad's Part D claims, 2024
- Opioids12%12 of 103 claims
- Antibiotics25%26 of 103 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 272024: 3011%
Drugs named by CMS: 2 in 2024, 2 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. Nazih M. Haddad received $2,079 in industry payments from 2016 to 2025
CMS Open Payments shows 83 general payments to Dr. Haddad from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Merz North America, Inc. paid the most, $1,103.
General payments to Dr. Haddad by program year, 2016 to 2025
General payments to Dr. Haddad by kind, 2016 to 2025
- Food and beverage$1,74384%
- Education$23611%
- Gifts$1005%
Companies that paid Dr. Haddad 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. Nazih M. Haddad graduated from St Joseph's University Medical School
Dr. Haddad graduated from St Joseph's University Medical School in 1970.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Nazih M. Haddad accepts plans from 4 insurance carriers
Dr. Haddad is in network with 4 carriers, including Elevance, Humana and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Elevance
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Haddad accepts, by number of carriers
- PPO4
- Medicare3
- HMO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nazih M. Haddad'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Nazih M. Haddad
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. Nazih M. Haddad's NPI number?
Dr. Nazih M. Haddad's NPI number is 1649275637. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nazih M. Haddad?
Dr. Nazih M. Haddad is an otolaryngologist in Torrance, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Nazih M. Haddad practice?
Dr. Haddad practices at 400 Newport Center Dr 704, Newport Beach, CA 92660. Dr. Haddad also practices at 2403 W 236th Pl, Torrance, CA 90501. Dr. Haddad's primary practice is ENT and Cosmetic Surgery at Nazih M. Haddad, M.D., Inc. in Newport Beach, California.
What is Dr. Nazih M. Haddad's office phone number?
The practice phone on file for Dr. Haddad is (949) 720-0505.
What is Dr. Nazih M. Haddad's medical license number?
Dr. Haddad's California license number on file is A31234, one of the licenses on file in 4 states.
Which states has Dr. Nazih M. Haddad been licensed in?
Dmand AI has state licenses on file for Dr. Haddad in California (1977 to 2025), District of Columbia (since 1975), Florida (since 1976) and New York (since 1975).
Does Dr. Nazih M. Haddad accept Medicare?
Yes. CMS data shows Dr. Haddad billed Medicare for 14 services in 2017.
Is Dr. Nazih M. Haddad board certified?
Yes. Dr. Haddad is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Nazih M. Haddad bill to Medicare?
In 2017, Dr. Haddad's most billed Medicare services were office visit, new patient (99203).
Where did Dr. Nazih M. Haddad go to medical school?
Dr. Haddad graduated from St Joseph's University Medical School in 1970.
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What drugs does Dr. Nazih M. Haddad prescribe most?
In 2024 Medicare Part D data, Dr. Haddad's most prescribed drugs by claims were Cephalexin and Trazodone HCl.
Has Dr. Nazih M. Haddad received payments from drug or device companies?
CMS Open Payments shows $2,079 in general payments to Dr. Haddad from 5 companies from 2016 to 2025. The largest total came from Merz North America, Inc.
How long has Dr. Nazih M. Haddad been practicing?
Dr. Haddad graduated from medical school in 1970, 56 years ago.
What insurance does Dr. Nazih M. Haddad accept?
Dr. Haddad is in network with 4 carriers, including Elevance, Humana and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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