Eur Urol Oncol
Dr. Rustin A. Massoudi, MD
- Medicare services, 2024
- 1,050
- Medicare patients, 2024
- 550
- Part D claims, 2024
- 1,051
- Publications
- 10
- MIPS score, 2024
- 89
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
Find Dr. Massoudi'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. Rustin A. Massoudi is a urologist in Anaheim, California
Dr. Massoudi practices at Southern California Permanente Medical Group in Anaheim, California.
Dr. Massoudi's NPI, 1861836843, was assigned on April 22, 2013. Dr. Massoudi graduated from UC San Diego School of Medicine in 2013. Dr. Massoudi holds California license A131914.
- NPI
- 1861836843NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870824287
- NPI enumeration date
- April 22, 2013
- 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
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rustin A. Massoudi practices at Southern California Permanente Medical Group in Anaheim, California
Dr. Massoudi's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rustin A. Massoudi is affiliated with 4 sites of care and 1 medical group
Dr. Massoudi's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dr. Massoudi is also affiliated with Orange County - Anaheim Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Massoudi to 2 more hospitals, each named with a free account.
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. Rustin A. Massoudi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Massoudi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rustin A. Massoudi is one of 1,395 urologists in California
Urology is Dr. Massoudi's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Massoudi is board certified in urology by the American Board of Urology. Dr. Massoudi is licensed in California.
Specialties and state licenses
- Urology, CaliforniaPrimary
Clinical focus
Dmand AI lists bladder disease, bladder removal, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery and kidney stone disease among the conditions Dr. Massoudi treats.
Urologists near Dr. Massoudi
Counts of urologists 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. Rustin A. Massoudi billed Medicare for 1,050 services in 2024
CMS data shows 1,050 Medicare services from Dr. Massoudi across 18 procedure codes in 2024, for 550 Medicare patients. Medicare paid $129,088 for them.
Dr. Massoudi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5222024: 5171%
- Surgery
- 2023: 4012024: 48320%
- Imaging
- 2023: 232024: 50117%
- Lab and pathology
- 2023: 352024: 0100%
- Other services
- 2023: 202024: 0100%
Where Dr. Massoudi's Medicare services took place, 2024
- In an office97893%
- In a facility727%
Dr. Massoudi compared with the California median for urologists, 2024
- Dr. Massoudi
- California median
- Medicare services
- 1,050vs 1,050Close to median
- Medicare patients
- 550vs 34659% above
- Part D claims
- 937vs 64246% above
Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.
Dr. Massoudi'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.
Need commercial claims for Dr. Massoudi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Massoudi and other urologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rustin A. Massoudi treated 550 Medicare patients in 2024, average age 76
CMS counts 550 Medicare patients who saw Dr. Massoudi in 2024. The largest group is 65 to 74, with 238 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Massoudi's median patient age at 71, with 19% women.
Dr. Massoudi's Medicare patients by age, 2024
Dr. Massoudi's Medicare patients by sex, 2024
- Women9718%
- Men45382%
Chronic conditions among Dr. Massoudi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Chronic kidney disease35%
- Cancer30%
- Ischemic heart disease29%
- Diabetes28%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Massoudi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women19%
- Men79%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rustin A. Massoudi wrote 1,051 Medicare Part D claims in 2024
In 2024, Dr. Massoudi wrote 1,051 Medicare Part D claims for 331 patients. 93% of them were for generic drugs. CMS names the drug for 937 of them, across 13 drugs with 11 or more claims each, at $68,203 in total drug cost. In 2023, CMS named 1,013 claims across 12 drugs.
Dr. Massoudi's Part D claims by kind of drug, 2024
- Generic973 claims93%
- Brand-name and other78 claims7%
Dr. Massoudi'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. Massoudi's Part D claims, 2024
- Antibiotics8%87 of 1,051 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0132024: 9378%
Drugs named by CMS: 13 in 2024, 12 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
Dr. Rustin A. Massoudi scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Massoudi for performance year 2024, reported as part of a group. Dr. Massoudi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Massoudi's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rustin A. Massoudi has 10 publications on record
Dmand AI links 10 papers to Dr. Massoudi, published from 2011 to 2018. 2011 was the busiest year, with 2. The most frequent topics are Kidney Diseases, Cystic and Kidney Neoplasms. Dr. Massoudi's most frequent co-authors are John Thomas Leppert, MD, Joseph Gerard Gleeson, MD and Tin Chan Ngo, MD.
Dr. Massoudi's papers by year, 2011 to 2018
Topics Dr. Massoudi writes about most
- Kidney Diseases, Cystic
- Kidney Neoplasms
Dr. Massoudi's most frequent co-authors
- John Thomas Leppert, MD3 shared papers
- Joseph Gerard Gleeson, MD2 shared papers
- Tin Chan Ngo, MD2 shared papers
Recent publications by Dr. Massoudi
Am J Med Genet A
See who Dr. Massoudi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Massoudi works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rustin A. Massoudi received $8,645 in industry payments from 2016 to 2025
CMS Open Payments shows 69 general payments to Dr. Massoudi from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Boston Scientific Corporation paid the most, $3,105.
General payments to Dr. Massoudi by program year, 2016 to 2025
General payments to Dr. Massoudi by kind, 2016 to 2025
- Food and beverage$5,00058%
- Speaker and faculty fees$2,50029%
- Travel and lodging$1,05712%
- Education$881%
Companies that paid Dr. Massoudi 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. Rustin A. Massoudi has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Massoudi, most recently Stanford TriValley Clinical Academy Teaching Award in 2024.
Awards and honors for Dr. Massoudi
- 2024
- Stanford TriValley Clinical Academy Teaching Award
- 2019
- Stanford Urology Teaching Award for Outstanding Mentorship of Co-Residents
- 2015
- Gold Humanism and Excellence in Teaching Award
- 2013
- Merck Award for Outstanding Academic Accomplishments
Source: Dmand AI Professional Profile Data
Dr. Rustin A. Massoudi graduated from UC San Diego School of Medicine
Dr. Massoudi graduated from UC San Diego School of Medicine in 2013. Dr. Massoudi is a member of AMA and AUA.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Rustin A. Massoudi accepts plans from 7 insurance carriers
Dr. Massoudi is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Massoudi accepts, by number of carriers
- HMO4
- Medicare4
- POS4
- PPO4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Rustin A. Massoudi'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 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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Rustin A. Massoudi
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. Rustin A. Massoudi's NPI number?
Dr. Rustin A. Massoudi's NPI number is 1861836843. It was assigned on April 22, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Rustin A. Massoudi?
Dr. Rustin A. Massoudi is a urologist in Anaheim, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Rustin A. Massoudi practice?
Dr. Massoudi practices at 441 N Lakeview Ave, Anaheim, CA 92807. Dr. Massoudi's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Dr. Massoudi to 2 hospitals.
What is Dr. Rustin A. Massoudi's office phone number?
The practice phone on file for Dr. Massoudi is (714) 279-4000.
What is Dr. Rustin A. Massoudi's medical license number?
Dr. Massoudi holds California license A131914.
Which hospitals is Dr. Rustin A. Massoudi affiliated with?
Dr. Massoudi is affiliated with Orange County - Anaheim Medical Center. Dmand AI links Dr. Massoudi to 2 more hospitals.
What medical group is Dr. Rustin A. Massoudi part of?
Dr. Massoudi is linked to Southern California Permanente Medical Group.
Does Dr. Rustin A. Massoudi accept Medicare?
Yes. CMS data shows Dr. Massoudi billed Medicare for 1,050 services in 2024, and Dr. Massoudi accepts Medicare assignment.
What is Dr. Rustin A. Massoudi's MIPS score?
Dr. Massoudi's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Rustin A. Massoudi see?
CMS counts 550 Medicare patients who saw Dr. Massoudi in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Rustin A. Massoudi board certified?
Yes. Dr. Massoudi is board certified in urology by the American Board of Urology.
What services does Dr. Rustin A. Massoudi bill to Medicare?
In 2024, Dr. Massoudi's most billed Medicare services were office visit, established patient (99215), surgery: urinary system (52000) and office visit, new patient (99204).
Where did Dr. Rustin A. Massoudi go to medical school?
Dr. Massoudi graduated from UC San Diego School of Medicine in 2013.
What drugs does Dr. Rustin A. Massoudi prescribe most?
In 2024 Medicare Part D data, Dr. Massoudi's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. Rustin A. Massoudi received payments from drug or device companies?
CMS Open Payments shows $8,645 in general payments to Dr. Massoudi from 18 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Rustin A. Massoudi been practicing?
Dr. Massoudi graduated from medical school in 2013, 13 years ago.
Does Dr. Rustin A. Massoudi do research?
Dmand AI links 10 publications to Dr. Massoudi, published from 2011 to 2018.
Who does Dr. Rustin A. Massoudi publish with?
Dr. Massoudi's most frequent co-authors are John Thomas Leppert, MD (3 shared papers), Joseph Gerard Gleeson, MD (2 shared papers) and Tin Chan Ngo, MD (2 shared papers).
What insurance does Dr. Rustin A. Massoudi accept?
Dr. Massoudi is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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