AdenocarcinomaNeoadjuvant TherapyNeoplasm Grading
Dr. Parisa Malekzadeh, MD
NPI1992055149PAC ID5991239790
- Part D claims, 2024
- 13
- Publications
- 17
- Hospital affiliations
- 2
- Industry payments
- $172
- Medical group
- 1
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
Find Dr. Malekzadeh'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. Parisa Malekzadeh is a surgical oncologist in Duarte, California
Dr. Malekzadeh practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Dr. Malekzadeh's NPI, 1992055149, was assigned on September 14, 2012. Dr. Malekzadeh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014. Dr. Malekzadeh holds California license A198583.
NPI and contact details
- NPI
- 1992055149NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991239790
- NPI enumeration date
- September 14, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Parisa Malekzadeh practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Dr. Malekzadeh's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Parisa Malekzadeh is affiliated with 5 sites of care and 1 medical group
Dr. Malekzadeh's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dr. Malekzadeh is also affiliated with Pomona Valley Hospital Medical Center. The medical group on file is City of Hope. Dmand AI also links Dr. Malekzadeh to 1 more hospital, 1 group practice or clinic and 1 other site, each named with a free account.
City of Hope Comprehensive Cancer Center - DuartePrimary
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 Dr. Parisa Malekzadeh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Malekzadeh practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Parisa Malekzadeh is one of 243 surgical oncologists in California
Surgical oncology is Dr. Malekzadeh's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Malekzadeh is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Malekzadeh's licenses on file in 4 states: California, New York, Virginia and District of Columbia.
Specialties and state licenses
- Surgical oncology, CaliforniaPrimary
- New York license
- Virginia license
- District of Columbia license
Surgical oncologists near Dr. Malekzadeh
Counts of surgical oncologists 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. Parisa Malekzadeh's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Malekzadeh's median patient age at 64, with 71% women.
Dr. Malekzadeh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women71%
- Men28%
Source: Dmand AI Patient Panel Data
Dr. Parisa Malekzadeh wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Malekzadeh wrote 13 Medicare Part D claims for 12 patients. 100% of them were for generic drugs.
Part D claims, 202413
Part D patients12
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Parisa Malekzadeh ranks in the 73rd percentile for mastectomy in Medicare
Dr. Malekzadeh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Malekzadeh as offering telehealth. CMS counts 16 procedures of mastectomy by Dr. Malekzadeh, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Malekzadeh ranks in Medicare procedure volume
- Mastectomy
- 73rd percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Parisa Malekzadeh has 17 publications on record
Dmand AI links 17 papers to Dr. Malekzadeh, published from 2018 to 2024. 2019 was the busiest year, with 4. The most frequent topics are Antigens, Neoplasm, Tumor Suppressor Protein p53 and Lymphocytes, Tumor-Infiltrating. Dr. Malekzadeh has published most often in Cancer Immunol Res. Dr. Malekzadeh's most frequent co-authors are Meghan Lyn Good, MD, Stephanie Lynn Goff, MD and Eric Tran, MD.
Papers17
Years published2018 to 2024
Dr. Malekzadeh's papers by year, 2018 to 2024
Topics Dr. Malekzadeh writes about most
- Antigens, Neoplasm
- Tumor Suppressor Protein p53
- Lymphocytes, Tumor-Infiltrating
- Receptors, Antigen, T-Cell
- T-Lymphocytes
- CD8-Positive T-Lymphocytes
- Hematopoietic Stem Cell Transplantation
- Neoadjuvant Therapy
Dr. Malekzadeh's most frequent co-authors
- Meghan Lyn Good, MD7 shared papers
- Stephanie Lynn Goff, MD3 shared papers
- Eric Tran, MD3 shared papers
Recent publications by Dr. Malekzadeh
See who Dr. Malekzadeh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Malekzadeh works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Parisa Malekzadeh received $172 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Malekzadeh from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Intera Oncology, Inc paid the most, $172.
Companies that paid Dr. Malekzadeh the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Parisa Malekzadeh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School
Dr. Malekzadeh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Parisa Malekzadeh accepts plans from 11 insurance carriers
Dr. Malekzadeh is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +3 more carriersWith a free account
Plan types Dr. Malekzadeh accepts, by number of carriers
- HMO6
- PPO6
- EPO4
- Medicare3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Parisa Malekzadeh'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 (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)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) |
| 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. Parisa Malekzadeh
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. Parisa Malekzadeh's NPI number?
Dr. Parisa Malekzadeh's NPI number is 1992055149. It was assigned on September 14, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Parisa Malekzadeh?
Dr. Parisa Malekzadeh is a surgical oncologist in Duarte, California. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Parisa Malekzadeh practice?
Dr. Malekzadeh practices at 1500 Duarte Rd, Duarte, CA 91010. Dr. Malekzadeh's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Dr. Malekzadeh to 1 hospital, 1 group practice or clinic and 1 other site.
What is Dr. Parisa Malekzadeh's office phone number?
The practice phone on file for Dr. Malekzadeh is (800) 826-4673.
What is Dr. Parisa Malekzadeh's medical license number?
Dr. Malekzadeh holds California license A198583, one of the licenses on file in 4 states.
Which states has Dr. Parisa Malekzadeh been licensed in?
Dmand AI has state licenses on file for Dr. Malekzadeh in California (2024 to 2026), New York (2022 to 2026), Virginia (2015 to 2024) and District of Columbia (2016 to 2022).
Which hospitals is Dr. Parisa Malekzadeh affiliated with?
Dr. Malekzadeh is affiliated with Pomona Valley Hospital Medical Center. Dmand AI links Dr. Malekzadeh to 1 more hospital.
What medical group is Dr. Parisa Malekzadeh part of?
Dr. Malekzadeh is linked to City of Hope.
Does Dr. Parisa Malekzadeh accept Medicare?
Yes. CMS lists Dr. Malekzadeh as accepting Medicare assignment.
Does Dr. Parisa Malekzadeh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Malekzadeh as offering telehealth services.
Show 7 more questionsShow fewer questions
Is Dr. Parisa Malekzadeh board certified?
Yes. Dr. Malekzadeh is board certified in surgery by the American Board of Surgery.
Where did Dr. Parisa Malekzadeh go to medical school?
Dr. Malekzadeh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014.
Has Dr. Parisa Malekzadeh received payments from drug or device companies?
CMS Open Payments shows $172 in general payments to Dr. Malekzadeh from 1 company from 2024 to 2024. The largest total came from Intera Oncology, Inc.
How long has Dr. Parisa Malekzadeh been practicing?
Dr. Malekzadeh graduated from medical school in 2014, 12 years ago.
Does Dr. Parisa Malekzadeh do research?
Dmand AI links 17 publications to Dr. Malekzadeh, published from 2018 to 2024.
Who does Dr. Parisa Malekzadeh publish with?
Dr. Malekzadeh's most frequent co-authors are Meghan Lyn Good, MD (7 shared papers), Stephanie Lynn Goff, MD (3 shared papers) and Eric Tran, MD (3 shared papers).
What insurance does Dr. Parisa Malekzadeh accept?
Dr. Malekzadeh is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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