Dr. Roozbeh Rassadi, MD

  • Phoenix, AZ
  • General surgeon
NPI1194911719PAC ID8628152592
Medicare services, 2024
746
Medicare patients, 2024
445
Part D claims, 2024
32
Publications
1
Hospital affiliations
4
Practice address
250 East Dunlap Avenue, Phoenix, AZ 85020
Practice phone
Call (602) 943-2381
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

HonorHealth John C. Lincoln Medical Center

Hospital · Phoenix, Arizona

See all 13 affiliations

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Dr. Roozbeh Rassadi is a general surgeon in Phoenix, Arizona

Dr. Rassadi practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth.

Dr. Rassadi's NPI, 1194911719, was assigned on September 18, 2007. Dr. Rassadi holds Pennsylvania license MD430345.

NPI and contact details
Medicare PAC ID
8628152592
NPI enumeration date
September 18, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(602) 943-2381
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Roozbeh Rassadi practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona

Dr. Rassadi's primary practice is HonorHealth John C. Lincoln Medical Center, at 250 East Dunlap Avenue, Phoenix, AZ 85020 in Maricopa County. The practice phone is (602) 943-2381.

Source: Dmand AI Affiliation Data

Dr. Roozbeh Rassadi is affiliated with 9 sites of care and 4 medical groups

Dr. Rassadi's primary practice is HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth. Dr. Rassadi is also affiliated with Mayo Clinic Hospital - Phoenix. The medical group on file is HonorHealth Medical Group. Dmand AI also links Dr. Rassadi to 2 more hospitals, 4 group practices and clinics, 3 medical groups and 1 physician office, each named with a free account.

See all 13 affiliations for Dr. Rassadi

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Roozbeh Rassadi's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rassadi practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
HonorHealth John C. Lincoln Medical CenterAvailable with a free account
+8 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Roozbeh Rassadi is one of 617 general surgeons in Arizona

Surgery is Dr. Rassadi's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Rassadi's licenses on file in 2 states: Pennsylvania and Texas.

Specialties and state licenses

  • Surgery, PennsylvaniaPrimaryLicense MD430345 · taxonomy 208600000X
  • Texas licenseLicense M7557

General surgeons near Dr. Rassadi

Counts of general surgeons 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. Roozbeh Rassadi billed Medicare for 746 services in 2024

CMS data shows 746 Medicare services from Dr. Rassadi across 13 procedure codes in 2024, for 445 Medicare patients. Medicare paid $68,900 for them.

Medicare services, 2024746
Medicare patients445
Paid by Medicare$68,900
Procedure codes13

Dr. Rassadi's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3342024: 704111%
Imaging
2023: 212024: 21No change
Tests and treatments
2023: 162024: 2131%

Where Dr. Rassadi's Medicare services took place, 2024

  • In an office709%
  • In a facility67691%

Dr. Rassadi compared with the Arizona median for general surgeons, 2024

  • Dr. Rassadi
  • Arizona median
Medicare services
746vs 1624.6 times
Medicare patients
445vs 1163.8 times
Part D claims
63vs 312.0 times

Medians across 545 general surgeons in Arizona with Dmand AI profiles that report each measure.

Dr. Rassadi'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.

See all procedures by Dr. Rassadi

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Roozbeh Rassadi treated 445 Medicare patients in 2024, average age 78

CMS counts 445 Medicare patients who saw Dr. Rassadi in 2024. The largest group is 75 to 84, with 158 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.87, 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. Rassadi's median patient age at 62, with 48% women.

Medicare patients, 2024445
Average age78
Average risk score1.87
Also on Medicaid15%

Dr. Rassadi's Medicare patients by age, 2024

Dr. Rassadi's Medicare patients by sex, 2024

  • Women25557%
  • Men19043%

Chronic conditions among Dr. Rassadi's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis62%
  4. Ischemic heart disease43%
  5. Mood disorders40%
  6. Chronic kidney disease38%
  7. Osteoporosis38%
  8. Atrial fibrillation36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Rassadi's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women48%
  • Men50%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Roozbeh Rassadi wrote 32 Medicare Part D claims in 2024

In 2024, Dr. Rassadi wrote 32 Medicare Part D claims for 25 patients. 100% of them were for generic drugs. They cover 5 drugs, with $1,217 in total drug cost. In 2016, CMS named 14 claims across 1 drug.

Part D claims, 202432
Drugs named by CMS5
Total drug cost$1,217
Part D patients25

Dr. Rassadi's most prescribed drugs by claims, 2017

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. Rassadi's Part D claims, 2024

  • Opioids44%14 of 32 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, 2016 to 2017

  • 2016
  • 2017
Claims for drugs CMS names
2016: 142017: 63350%

Drugs named by CMS: 5 in 2017, 1 in 2016.

See all prescribing by Dr. Rassadi

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 Dr. Roozbeh Rassadi takes part in Medicare

Dr. Rassadi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 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. Roozbeh Rassadi has 1 publication on record

Dmand AI links 1 paper to Dr. Rassadi. Dr. Rassadi's most frequent co-author is Alicia J. Mangram, MD.

Papers1

Dr. Rassadi's most frequent co-authors

Recent publications by Dr. Rassadi

See all 1 publications and co-authors

See who Dr. Rassadi researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rassadi works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Roozbeh Rassadi received $9,100 in industry payments from 2016 to 2025

CMS Open Payments shows 61 general payments to Dr. Rassadi from 14 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 55% of the total. Intuitive Surgical, Inc. paid the most, $5,246.

General payments to Dr. Rassadi by program year, 2016 to 2025

General payments to Dr. Rassadi by kind, 2016 to 2025

$9.1Kin total
  • Travel and lodging$5,03155%
  • Food and beverage$4,06845%

Companies that paid Dr. Rassadi the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Rassadi

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Roozbeh Rassadi's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Roozbeh Rassadi

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. Roozbeh Rassadi's NPI number?

Dr. Roozbeh Rassadi's NPI number is 1194911719. It was assigned on September 18, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Roozbeh Rassadi?

Dr. Roozbeh Rassadi is a general surgeon in Phoenix, Arizona. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Roozbeh Rassadi practice?

Dr. Rassadi practices at 250 East Dunlap Avenue, Phoenix, AZ 85020. Dr. Rassadi's primary practice is HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth. Dmand AI also links Dr. Rassadi to 2 hospitals, 4 group practices and clinics, 3 medical groups and 1 physician office.

What is Dr. Roozbeh Rassadi's office phone number?

The practice phone on file for Dr. Rassadi is (602) 943-2381.

What is Dr. Roozbeh Rassadi's medical license number?

Dr. Rassadi holds Pennsylvania license MD430345, one of the licenses on file in 2 states.

Which states has Dr. Roozbeh Rassadi been licensed in?

Dmand AI has state licenses on file for Dr. Rassadi in Pennsylvania and Texas.

Which hospitals is Dr. Roozbeh Rassadi affiliated with?

Dr. Rassadi practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona. Dr. Rassadi is also affiliated with Mayo Clinic Hospital - Phoenix. Dmand AI links Dr. Rassadi to 2 more hospitals.

What medical group is Dr. Roozbeh Rassadi part of?

Dr. Rassadi is linked to HonorHealth Medical Group. Dmand AI links Dr. Rassadi to 3 more medical groups.

Does Dr. Roozbeh Rassadi accept Medicare?

Yes. CMS data shows Dr. Rassadi billed Medicare for 746 services in 2024, and Dr. Rassadi accepts Medicare assignment.

How many Medicare patients does Dr. Roozbeh Rassadi see?

CMS counts 445 Medicare patients who saw Dr. Rassadi in 2024, with an average age of 78.

Show 6 more questionsShow fewer questions

What services does Dr. Roozbeh Rassadi bill to Medicare?

In 2024, Dr. Rassadi's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).

What drugs does Dr. Roozbeh Rassadi prescribe most?

In 2017 Medicare Part D data, Dr. Rassadi's most prescribed drugs by claims were Oxycodone HCl, Polyethylene Glycol 3350 and Amitriptyline HCl.

Has Dr. Roozbeh Rassadi received payments from drug or device companies?

CMS Open Payments shows $9,100 in general payments to Dr. Rassadi from 14 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Roozbeh Rassadi been practicing?

Dr. Rassadi graduated from medical school in 1995, 31 years ago.

Does Dr. Roozbeh Rassadi do research?

Dmand AI links 1 publication to Dr. Rassadi.

Who does Dr. Roozbeh Rassadi publish with?

Dr. Rassadi's most frequent co-authors are Alicia J. Mangram, MD (1 shared paper).

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