Dr. Mohammadreza Samadani, MD
- Medicare services, 2024
- 1,089
- Medicare patients, 2024
- 296
- Part D claims, 2024
- 1,063
- Hospital affiliations
- 3
- Industry payments
- $340
- Practice address
- 401 W Poplar St, Walla Walla, WA 99362
- Practice phone
- Call (509) 522-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Samadani'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. Mohammadreza Samadani is an internist in Apple Valley, California
Dr. Samadani practices at Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services.
Dr. Samadani's NPI, 1831415652, was assigned on April 19, 2010. Dr. Samadani graduated from Other in 1999. Dr. Samadani holds California license A122787.
- NPI
- 1831415652NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062630114
- NPI enumeration date
- April 19, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 522-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mohammadreza Samadani practices in Walla Walla and Apple Valley
Dr. Samadani's primary practice is Providence St. Mary Medical Center, at 401 W Poplar St, Walla Walla, WA 99362 in Walla Walla County. The practice phone is (509) 522-5900. Dr. Samadani also practices at Providence St Mary Medical Center, 18300 Hwy 18, Apple Valley, CA 92307.
- Providence St. Mary Medical CenterPrimary401 W Poplar St, Walla Walla, WA 99362 · Walla Walla CountyPhone(509) 522-5900
- Providence St Mary Medical Center18300 Hwy 18, Apple Valley, CA 92307 · San Bernardino CountyPhone(760) 242-2311
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Mohammadreza Samadani is affiliated with 3 sites of care and 4 medical groups
Dr. Samadani's primary practice is Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services. Dr. Samadani is also affiliated with Providence St. Mary Medical Center. The medical group on file is Inpatient Specialist of California PC. Dmand AI also links Dr. Samadani to 1 more hospital and 3 medical groups, 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. Mohammadreza Samadani's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Samadani practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence St. Mary Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mohammadreza Samadani is one of 16,751 internists in California
Internal medicine is Dr. Samadani's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Samadani is board certified in geriatric medicine by the American Board of Internal Medicine. Dr. Samadani is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chest pain, circulation problems, cirrhosis, collapsed lung, congestive heart failure, electrolyte disorders, gastrointestinal bleeding and gastrointestinal inflammation among the conditions Dr. Samadani treats.
Internists near Dr. Samadani
Counts of internists 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. Mohammadreza Samadani billed Medicare for 1,089 services in 2024
CMS data shows 1,089 Medicare services from Dr. Samadani across 5 procedure codes in 2024, for 296 Medicare patients. Medicare paid $99,412 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Samadani's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8922024: 1,08922%
Dr. Samadani compared with the California median for internists, 2024
- Dr. Samadani
- California median
- Medicare services
- 1,089vs 3613.0 times
- Medicare patients
- 296vs 15196% above
- Part D claims
- 772vs 42183% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Samadani'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. Samadani?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Samadani and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mohammadreza Samadani treated 296 Medicare patients in 2024, average age 73
CMS counts 296 Medicare patients who saw Dr. Samadani in 2024. The largest group is 65 to 74, with 114 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.91, 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. Samadani's median patient age at 62, with 52% women.
Dr. Samadani's Medicare patients by age, 2024
Dr. Samadani's Medicare patients by sex, 2024
- Women16556%
- Men13144%
Chronic conditions among Dr. Samadani's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure66%
- Diabetes65%
- Chronic kidney disease60%
- Ischemic heart disease54%
- Arthritis47%
- COPD43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Samadani'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
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mohammadreza Samadani wrote 1,063 Medicare Part D claims in 2024
In 2024, Dr. Samadani wrote 1,063 Medicare Part D claims for 269 patients. 78% of them were for generic drugs. CMS names the drug for 772 of them, across 32 drugs with 11 or more claims each, at $71,583 in total drug cost. In 2023, CMS named 705 claims across 28 drugs.
Dr. Samadani's Part D claims by kind of drug, 2024
- Generic829 claims78%
- Brand-name214 claims20%
- Other20 claims2%
Dr. Samadani'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. Samadani's Part D claims, 2024
- Opioids2%26 of 1,063 claims
- Antibiotics17%182 of 1,063 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: 7052024: 77210%
Drugs named by CMS: 32 in 2024, 28 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 Dr. Mohammadreza Samadani takes part in Medicare
Dr. Samadani 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. Mohammadreza Samadani received $340 in industry payments from 2017 to 2024
CMS Open Payments shows 20 general payments to Dr. Samadani from 9 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $74.
General payments to Dr. Samadani by program year, 2017 to 2024
Companies that paid Dr. Samadani the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mohammadreza Samadani graduated from Other
Dr. Samadani graduated from Other in 1999. Dr. Samadani is a member of SHM.
- Medical school
- Board certified in geriatric medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Mohammadreza Samadani accepts plans from 2 insurance carriers
Dr. Samadani is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- CMS Medicare
Plan types Dr. Samadani accepts, by number of carriers
- Medicare2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mohammadreza Samadani'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 Affiliation DataDmand AI Practice 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) |
| 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) |
| 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. Mohammadreza Samadani
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. Mohammadreza Samadani's NPI number?
Dr. Mohammadreza Samadani's NPI number is 1831415652. It was assigned on April 19, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Mohammadreza Samadani?
Dr. Mohammadreza Samadani is an internist in Apple Valley, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mohammadreza Samadani practice?
Dr. Samadani practices at 401 W Poplar St, Walla Walla, WA 99362. Dr. Samadani also practices at 18300 Hwy 18, Apple Valley, CA 92307. Dr. Samadani's primary practice is Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services. Dmand AI also links Dr. Samadani to 1 hospital and 3 medical groups.
What is Dr. Mohammadreza Samadani's office phone number?
The practice phone on file for Dr. Samadani is (509) 522-5900.
What is Dr. Mohammadreza Samadani's medical license number?
Dr. Samadani holds California license A122787.
Which hospitals is Dr. Mohammadreza Samadani affiliated with?
Dr. Samadani practices at Providence St. Mary Medical Center in Walla Walla, Washington. Dr. Samadani is also affiliated with Providence St. Mary Medical Center. Dmand AI links Dr. Samadani to 1 more hospital.
What medical group is Dr. Mohammadreza Samadani part of?
Dr. Samadani is linked to Inpatient Specialist of California PC. Dmand AI links Dr. Samadani to 3 more medical groups.
Does Dr. Mohammadreza Samadani accept Medicare?
Yes. CMS data shows Dr. Samadani billed Medicare for 1,089 services in 2024, and Dr. Samadani accepts Medicare assignment.
How many Medicare patients does Dr. Mohammadreza Samadani see?
CMS counts 296 Medicare patients who saw Dr. Samadani in 2024, with an average age of 73.
Is Dr. Mohammadreza Samadani board certified?
Yes. Dr. Samadani is board certified in geriatric medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Mohammadreza Samadani bill to Medicare?
In 2024, Dr. Samadani's most billed Medicare services were hospital inpatient care (99233), care management and other visits (99497) and hospital inpatient care (99223).
Where did Dr. Mohammadreza Samadani go to medical school?
Dr. Samadani graduated from Other in 1999.
What drugs does Dr. Mohammadreza Samadani prescribe most?
In 2024 Medicare Part D data, Dr. Samadani's most prescribed drugs by claims were Combivent Respimat, Furosemide and Doxycycline Hyclate.
Has Dr. Mohammadreza Samadani received payments from drug or device companies?
CMS Open Payments shows $340 in general payments to Dr. Samadani from 9 companies from 2017 to 2024. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Mohammadreza Samadani been practicing?
Dr. Samadani graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Mohammadreza Samadani accept?
Dr. Samadani is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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