Dr. Mark H. Nashed, MD
- Medicare services, 2024
- 16
- Medicare patients, 2024
- 73
- Hospital affiliations
- 2
- Industry payments
- $3,668
- Medical groups
- 3
- Practice address
- 3440 E La Palma Ave, Anaheim, CA 92806
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nashed'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. Mark H. Nashed is an interventional radiologist in Anaheim, California
Dr. Nashed practices at Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente.
Dr. Nashed's NPI, 1215295530, was assigned on April 24, 2012. Dr. Nashed graduated from Pennsylvania State University College of Medicine in 2012. Dr. Nashed holds California license A127309.
- NPI
- 1215295530NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214359520
- NPI enumeration date
- April 24, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark H. Nashed practices at Orange County - Anaheim Medical Center in Anaheim, California
Dr. Nashed's primary practice is Orange County - Anaheim Medical Center, at 3440 E La Palma Ave, Anaheim, CA 92806 in Orange County. The practice phone is (714) 279-4000.
- Orange County - Anaheim Medical Center3440 E La Palma Ave, Anaheim, CA 92806 · Orange CountyPhone(714) 279-4000
Source: Dmand AI Affiliation Data
Dr. Mark H. Nashed is affiliated with 3 sites of care and 3 medical groups
Dr. Nashed's primary practice is Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente. Dr. Nashed is also affiliated with West Los Angeles Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Nashed to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark H. Nashed's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nashed practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orange County - Anaheim Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark H. Nashed is one of 559 interventional radiologists in California
Vascular and interventional radiology is Dr. Nashed's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Nashed is licensed in California.
Specialties and state licenses
- Vascular and interventional radiology, CaliforniaPrimary
Interventional radiologists near Dr. Nashed
Counts of interventional radiologists 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. Mark H. Nashed billed Medicare for 16 services in 2024
CMS data shows 16 Medicare services from Dr. Nashed across 1 procedure code in 2024, for 73 Medicare patients. Medicare paid $488 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nashed's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,2202024: 1699%
- Tests and treatments
- 2023: 1302024: 0100%
Dr. Nashed compared with the California median for interventional radiologists, 2024
- Dr. Nashed
- California median
- Medicare services
- 16vs 83898% below
- Medicare patients
- 73vs 43483% below
Medians across 511 interventional radiologists in California with Dmand AI profiles that report each measure.
Dr. Nashed'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nashed and other interventional radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark H. Nashed treated 73 Medicare patients in 2024, average age 73
CMS counts 73 Medicare patients who saw Dr. Nashed in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 60% are also on Medicaid. Their average risk score is 2.22, 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. Nashed's median patient age at 56, with 58% women.
Dr. Nashed's Medicare patients by age, 2024
Dr. Nashed's Medicare patients by sex, 2024
- Women4055%
- Men3345%
Chronic conditions among Dr. Nashed's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Diabetes52%
- Arthritis44%
- Heart failure32%
- Mood disorders32%
- Chronic kidney disease29%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nashed's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark H. Nashed takes part in Medicare
Dr. Nashed 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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Dr. Mark H. Nashed received $3,668 in industry payments from 2016 to 2025
CMS Open Payments shows 31 general payments to Dr. Nashed from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 50% of the total. Penumbra, Inc. paid the most, $1,136.
General payments to Dr. Nashed by program year, 2016 to 2025
General payments to Dr. Nashed by kind, 2016 to 2025
- Food and beverage$1,83550%
- Travel and lodging$1,60744%
- Education$2266%
Companies that paid Dr. Nashed 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. Mark H. Nashed graduated from Pennsylvania State University College of Medicine
Dr. Nashed graduated from Pennsylvania State University College of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark H. Nashed'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Mark H. Nashed
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. Mark H. Nashed's NPI number?
Dr. Mark H. Nashed's NPI number is 1215295530. It was assigned on April 24, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark H. Nashed?
Dr. Mark H. Nashed is an interventional radiologist in Anaheim, California. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Mark H. Nashed practice?
Dr. Nashed practices at 3440 E La Palma Ave, Anaheim, CA 92806. Dr. Nashed's primary practice is Orange County - Anaheim Medical Center in Anaheim, California, part of Kaiser Permanente. Dmand AI also links Dr. Nashed to 2 medical groups and 1 group practice or clinic.
What is Dr. Mark H. Nashed's office phone number?
The practice phone on file for Dr. Nashed is (714) 279-4000.
What is Dr. Mark H. Nashed's medical license number?
Dr. Nashed holds California license A127309.
Which hospitals is Dr. Mark H. Nashed affiliated with?
Dr. Nashed practices at Orange County - Anaheim Medical Center in Anaheim, California. Dr. Nashed is also affiliated with West Los Angeles Medical Center.
What medical group is Dr. Mark H. Nashed part of?
Dr. Nashed is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Nashed to 2 more medical groups.
Does Dr. Mark H. Nashed accept Medicare?
Yes. CMS data shows Dr. Nashed billed Medicare for 16 services in 2024, and Dr. Nashed accepts Medicare assignment.
How many Medicare patients does Dr. Mark H. Nashed see?
CMS counts 73 Medicare patients who saw Dr. Nashed in 2024, with an average age of 73.
What services does Dr. Mark H. Nashed bill to Medicare?
In 2024, Dr. Nashed's most billed Medicare services were diagnostic imaging (70450).
Show 3 more questionsShow fewer questions
Where did Dr. Mark H. Nashed go to medical school?
Dr. Nashed graduated from Pennsylvania State University College of Medicine in 2012.
Has Dr. Mark H. Nashed received payments from drug or device companies?
CMS Open Payments shows $3,668 in general payments to Dr. Nashed from 16 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Mark H. Nashed been practicing?
Dr. Nashed graduated from medical school in 2012, 14 years ago.
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