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Khashayar Nattagh
NPI1346822673PAC ID1951802370
- Part D claims, 2024
- 186
- Publications
- 3
- Clinical trials
- 1
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 2110 E El Segundo Blvd, El Segundo, CA 90245
- Practice phone
- Call (310) 222-1724
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harbor - UCLA Medical Center
El Segundo, California
Find Khashayar Nattagh'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.
Khashayar Nattagh is a psychiatrist in El Segundo, California
Khashayar Nattagh practices at Harbor - UCLA Medical Center in El Segundo, California.
Khashayar Nattagh's NPI, 1346822673, was assigned on April 26, 2021. Khashayar Nattagh graduated from UCSF School of Medicine in 2019. Khashayar Nattagh's California license number on file is 189124.
NPI and contact details
- NPI
- 1346822673NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951802370
- NPI enumeration date
- April 26, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 222-1724
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Khashayar Nattagh practices at Harbor - UCLA Medical Center in El Segundo, California
Khashayar Nattagh's primary practice is Harbor - UCLA Medical Center, at 2110 E El Segundo Blvd, El Segundo, CA 90245 in Los Angeles County. The practice phone is (310) 222-1724.
- Harbor - UCLA Medical Center2110 E El Segundo Blvd, El Segundo, CA 90245 · Los Angeles CountyPhone(310) 222-1724
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Khashayar Nattagh is affiliated with 4 sites of care and 1 medical group
Khashayar Nattagh's primary practice is Harbor - UCLA Medical Center in El Segundo, California. Khashayar Nattagh is also affiliated with Department of State Hospitals - Metropolitan. The medical group on file is Coalinga State Hospital. Dmand AI also links Khashayar Nattagh to 2 more physician offices, each named with a free account.
Harbor - UCLA Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Khashayar Nattagh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Khashayar Nattagh practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor - UCLA Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Khashayar Nattagh is one of 6,803 psychiatrists in California
Psychiatry is Khashayar Nattagh's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Khashayar Nattagh's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Washington license
Psychiatrists near Khashayar Nattagh
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
6,803psychiatrists in California
4psychiatrists in El Segundo
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Khashayar Nattagh's patients have a median age of 23
Across all payers, Dmand AI patient panel data puts Khashayar Nattagh's median patient age at 23, with 0% women.
Khashayar Nattagh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 23
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Khashayar Nattagh wrote 186 Medicare Part D claims in 2024
In 2024, Khashayar Nattagh wrote 186 Medicare Part D claims for 11 patients. 99% of them were for generic drugs. CMS names the drug for 144 of them, across 7 drugs with 11 or more claims each, at $2,643 in total drug cost. In 2023, CMS named 144 claims across 8 drugs.
Part D claims, 2024186
Drugs named by CMS7
Total drug cost$2,643
Part D patients11
Khashayar Nattagh's Part D claims by kind of drug, 2024
- Generic184 claims99%
- Brand-name and other2 claims1%
Khashayar Nattagh'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: 1442024: 144No change
Drugs named by CMS: 7 in 2024, 8 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
How Khashayar Nattagh takes part in Medicare
Khashayar Nattagh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Khashayar Nattagh has 3 publications on record
Dmand AI links 3 papers to Khashayar Nattagh, published from 2014 to 2021. Khashayar Nattagh's most frequent co-authors are Jacque L. Duncan, MD, Daniel M. Schwartz, MD and I-Chow Joe Hsu, MD.
Papers3
Years published2014 to 2021
Khashayar Nattagh's papers by year, 2014 to 2021
Khashayar Nattagh's most frequent co-authors
- Jacque L. Duncan, MD2 shared papers
- Daniel M. Schwartz, MD2 shared papers
- I-Chow Joe Hsu, MD1 shared paper
Recent publications by Khashayar Nattagh
Brachytherapy
BrachytherapyCaliforniaClinical Competence
See who Khashayar Nattagh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Khashayar Nattagh works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Khashayar Nattagh has worked on 1 clinical trial
Dmand AI links Khashayar Nattagh to 1 clinical trial. Conditions studied include Dry Eye Syndromes and Lacrimal Apparatus Diseases.
Conditions in Khashayar Nattagh's trials
- Dry Eye Syndromes
- Lacrimal Apparatus Diseases
Investigators on the most trials with Khashayar Nattagh
Recent clinical trials with Khashayar Nattagh
Azithromycin for Meibomian Gland Disease (opens in a new tab)
TerminatedPhase 4
Dry Eye SyndromesLacrimal Apparatus DiseasesAzithromycin Oral Product
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Khashayar Nattagh graduated from UCSF School of Medicine
Khashayar Nattagh graduated from UCSF School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Khashayar Nattagh'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 DataDmand AI Org Hierarchy Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Khashayar Nattagh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Khashayar Nattagh's NPI number?
Khashayar Nattagh's NPI number is 1346822673. It was assigned on April 26, 2021, and it is active in the NPI Registry.
What does Khashayar Nattagh specialize in?
Khashayar Nattagh is a psychiatrist in El Segundo, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Khashayar Nattagh practice?
Khashayar Nattagh practices at 2110 E El Segundo Blvd, El Segundo, CA 90245. Khashayar Nattagh's primary practice is Harbor - UCLA Medical Center in El Segundo, California. Dmand AI also links Khashayar Nattagh to 2 physician offices.
What is Khashayar Nattagh's office phone number?
The practice phone on file for Khashayar Nattagh is (310) 222-1724.
What is Khashayar Nattagh's medical license number?
Khashayar Nattagh's California license number on file is 189124, one of the licenses on file in 2 states.
Which states has Khashayar Nattagh been licensed in?
Dmand AI has state licenses on file for Khashayar Nattagh in California (2023 to 2025) and Washington.
Which hospitals is Khashayar Nattagh affiliated with?
Khashayar Nattagh is affiliated with Department of State Hospitals - Metropolitan.
What medical group is Khashayar Nattagh part of?
Khashayar Nattagh is linked to Coalinga State Hospital.
Does Khashayar Nattagh accept Medicare?
Yes. CMS lists Khashayar Nattagh as accepting Medicare assignment.
Where did Khashayar Nattagh go to medical school?
Khashayar Nattagh graduated from UCSF School of Medicine in 2019.
Show 4 more questionsShow fewer questions
What drugs does Khashayar Nattagh prescribe most?
In 2024 Medicare Part D data, Khashayar Nattagh's most prescribed drugs by claims were Sertraline HCl, Quetiapine Fumarate and Fluoxetine HCl.
How long has Khashayar Nattagh been practicing?
Khashayar Nattagh graduated from medical school in 2019, 7 years ago.
Does Khashayar Nattagh do research?
Dmand AI links 3 publications to Khashayar Nattagh, published from 2014 to 2021. Khashayar Nattagh has worked on 1 clinical trial.
Who does Khashayar Nattagh publish with?
Khashayar Nattagh's most frequent co-authors are Jacque L. Duncan, MD (2 shared papers), Daniel M. Schwartz, MD (2 shared papers) and I-Chow Joe Hsu, MD (1 shared paper).
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