Dr. Afshin Ahoubim, MD
- Medicare services, 2024
- 426
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 45
- Hospital affiliations
- 5
- Industry payments
- $867
- Practice address
- 1900 Outlet Center Drive, Oxnard, CA 93036
- Practice phone
- Call (805) 278-3815
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Oxnard Dialysis
Dialysis Center - Independent · Oxnard, California
Find Dr. Ahoubim'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. Afshin Ahoubim is a nephrologist in Oxnard, California
Dr. Ahoubim practices at DaVita Oxnard Dialysis in Oxnard, California.
Dr. Ahoubim's NPI, 1932513488, was assigned on June 12, 2014. Dr. Ahoubim graduated from Ross University School of Medicine in 2013. Dr. Ahoubim holds California license A148220.
- NPI
- 1932513488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779812532
- NPI enumeration date
- June 12, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 278-3815
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Afshin Ahoubim practices at DaVita Oxnard Dialysis in Oxnard, California
Dr. Ahoubim's primary practice is DaVita Oxnard Dialysis, at 1900 Outlet Center Drive, Oxnard, CA 93036 in Ventura County. The practice phone is (805) 278-3815.
- DaVita Oxnard Dialysis1900 Outlet Center Drive, Oxnard, CA 93036 · Ventura CountyPhone(805) 278-3815
Source: Dmand AI Affiliation Data
Dr. Afshin Ahoubim is affiliated with 8 sites of care and 5 medical groups
Dr. Ahoubim's primary practice is DaVita Oxnard Dialysis in Oxnard, California. Dr. Ahoubim is also affiliated with Dignity Health - St. John's Regional Medical Center. The medical group on file is Ventura County Medical Center. Dmand AI also links Dr. Ahoubim to 4 more hospitals, 4 medical groups, 1 community health center 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. Afshin Ahoubim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahoubim practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Oxnard Dialysis | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Afshin Ahoubim is one of 1,401 nephrologists in California
Nephrology is Dr. Ahoubim's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Ahoubim is board certified in critical care medicine by the American Board of Internal Medicine. Dr. Ahoubim is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Nephrologists near Dr. Ahoubim
Counts of nephrologists 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. Afshin Ahoubim billed Medicare for 426 services in 2024
CMS data shows 426 Medicare services from Dr. Ahoubim across 4 procedure codes in 2024, for 162 Medicare patients. Medicare paid $49,452 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ahoubim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3642024: 42617%
Dr. Ahoubim compared with the California median for nephrologists, 2024
- Dr. Ahoubim
- California median
- Medicare services
- 426vs 1,08461% below
- Medicare patients
- 162vs 30747% below
- Part D claims
- 11vs 95599% below
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Ahoubim'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. Ahoubim and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Afshin Ahoubim treated 162 Medicare patients in 2024, average age 72
CMS counts 162 Medicare patients who saw Dr. Ahoubim in 2024. The largest group is 65 to 74, with 58 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 62% are also on Medicaid. Their average risk score is 4.49, 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. Ahoubim's median patient age at 63, with 42% women.
Dr. Ahoubim's Medicare patients by age, 2024
Dr. Ahoubim's Medicare patients by sex, 2024
- Women8351%
- Men7949%
Chronic conditions among Dr. Ahoubim's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Heart failure60%
- Arthritis54%
- Mood disorders52%
- Ischemic heart disease51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahoubim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Afshin Ahoubim wrote 45 Medicare Part D claims in 2024
In 2024, Dr. Ahoubim wrote 45 Medicare Part D claims for 11 patients. 71% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $96 in total drug cost.
Dr. Ahoubim's Part D claims by kind of drug, 2024
- Generic32 claims71%
- Brand-name13 claims29%
Dr. Ahoubim'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.
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. Afshin Ahoubim takes part in Medicare
Dr. Ahoubim 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. Afshin Ahoubim received $867 in industry payments from 2019 to 2024
CMS Open Payments shows 10 general payments to Dr. Ahoubim from 10 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $127.
General payments to Dr. Ahoubim by program year, 2019 to 2024
Companies that paid Dr. Ahoubim the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Afshin Ahoubim graduated from Ross University School of Medicine
Dr. Ahoubim graduated from Ross University School of Medicine in 2013.
- Medical school
- Board certified in critical care medicine
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Afshin Ahoubim accepts plans from 13 insurance carriers
Dr. Ahoubim is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +5 more carriersWith a free account
Plan types Dr. Ahoubim accepts, by number of carriers
- Medicare9
- PPO7
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Afshin Ahoubim'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) |
| 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. Afshin Ahoubim
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. Afshin Ahoubim's NPI number?
Dr. Afshin Ahoubim's NPI number is 1932513488. It was assigned on June 12, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Afshin Ahoubim?
Dr. Afshin Ahoubim is a nephrologist in Oxnard, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Afshin Ahoubim practice?
Dr. Ahoubim practices at 1900 Outlet Center Drive, Oxnard, CA 93036. Dr. Ahoubim's primary practice is DaVita Oxnard Dialysis in Oxnard, California. Dmand AI also links Dr. Ahoubim to 4 hospitals, 4 medical groups, 1 community health center and 1 group practice or clinic.
What is Dr. Afshin Ahoubim's office phone number?
The practice phone on file for Dr. Ahoubim is (805) 278-3815.
What is Dr. Afshin Ahoubim's medical license number?
Dr. Ahoubim holds California license A148220.
Which hospitals is Dr. Afshin Ahoubim affiliated with?
Dr. Ahoubim is affiliated with Dignity Health - St. John's Regional Medical Center. Dmand AI links Dr. Ahoubim to 4 more hospitals.
What medical group is Dr. Afshin Ahoubim part of?
Dr. Ahoubim is linked to Ventura County Medical Center. Dmand AI links Dr. Ahoubim to 4 more medical groups.
Does Dr. Afshin Ahoubim accept Medicare?
Yes. CMS data shows Dr. Ahoubim billed Medicare for 426 services in 2024, and Dr. Ahoubim accepts Medicare assignment.
How many Medicare patients does Dr. Afshin Ahoubim see?
CMS counts 162 Medicare patients who saw Dr. Ahoubim in 2024, with an average age of 72.
Is Dr. Afshin Ahoubim board certified?
Yes. Dr. Ahoubim is board certified in critical care medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Afshin Ahoubim bill to Medicare?
In 2024, Dr. Ahoubim's most billed Medicare services were hospital inpatient care (99233), critical care (99291) and hospital inpatient care (99223).
Where did Dr. Afshin Ahoubim go to medical school?
Dr. Ahoubim graduated from Ross University School of Medicine in 2013.
What drugs does Dr. Afshin Ahoubim prescribe most?
In 2024 Medicare Part D data, Dr. Ahoubim's most prescribed drugs by claims were Finasteride.
Has Dr. Afshin Ahoubim received payments from drug or device companies?
CMS Open Payments shows $867 in general payments to Dr. Ahoubim from 10 companies from 2019 to 2024. The largest total came from C. R. Bard, Inc. & Subsidiaries.
How long has Dr. Afshin Ahoubim been practicing?
Dr. Ahoubim graduated from medical school in 2013, 13 years ago.
What insurance does Dr. Afshin Ahoubim accept?
Dr. Ahoubim is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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