Clin J Am Soc Nephrol
Acute Kidney InjuryChi-Square DistributionDisease Progression
Dr. Nasrin Ashouian, MD
NPI1053522342PAC ID8022132570
- Medicare services, 2024
- 2,257
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 1,870
- Publications
- 2
- MIPS score, 2024
- 24
- Practice address
- 530 Cohasset Road, Chico, CA 95926
- Practice phone
- Call (916) 895-8966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Chico Dialysis Center
Dialysis Center - Independent · Chico, California
Find Dr. Ashouian'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. Nasrin Ashouian is a nephrologist in Chico, California
Dr. Ashouian practices at DaVita Chico Dialysis Center in Chico, California.
Dr. Ashouian's NPI, 1053522342, was assigned on May 25, 2007. Dr. Ashouian graduated from Albert Einstein College of Medicine in 2005. Dr. Ashouian holds California license C137294.
NPI and contact details
- NPI
- 1053522342NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022132570
- NPI enumeration date
- May 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 895-8966
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nasrin Ashouian practices at DaVita Chico Dialysis Center in Chico, California
Dr. Ashouian's primary practice is DaVita Chico Dialysis Center, at 530 Cohasset Road, Chico, CA 95926 in Butte County. The practice phone is (916) 895-8966.
- DaVita Chico Dialysis Center530 Cohasset Road, Chico, CA 95926 · Butte CountyPhone(916) 895-8966
Source: Dmand AI Affiliation Data
Dr. Nasrin Ashouian is affiliated with 10 sites of care and 2 medical groups
Dr. Ashouian's primary practice is DaVita Chico Dialysis Center in Chico, California. Dr. Ashouian is also affiliated with Enloe Health. The medical group on file is Ampla Health Oroville Medical & Dental. Dmand AI also links Dr. Ashouian to 4 more hospitals, 2 dialysis centers, 1 community health center, 1 physician office and 1 medical group, each named with a free account.
DaVita Chico Dialysis CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nasrin Ashouian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ashouian practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Chico Dialysis Center | Available with a free account |
| +9 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nasrin Ashouian is one of 1,401 nephrologists in California
Nephrology is Dr. Ashouian's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Ashouian is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ashouian's licenses on file in 4 states: California, Oregon, Pennsylvania and Ohio.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
- Oregon license
- Pennsylvania license
- Ohio license
Clinical focus
Dmand AI lists chronic kidney disease, fluid and electrolyte imbalances and kidney cysts among the conditions Dr. Ashouian treats.
Nephrologists near Dr. Ashouian
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
1,401nephrologists in California
5nephrologists in Chico
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nasrin Ashouian billed Medicare for 2,257 services in 2024
CMS data shows 2,257 Medicare services from Dr. Ashouian across 10 procedure codes in 2024, for 410 Medicare patients. Medicare paid $207,086 for them.
Medicare services, 20242,257
Medicare patients410
Paid by Medicare$207,086
Procedure codes10
Dr. Ashouian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,2112024: 1,3058%
- Tests and treatments
- 2023: 6522024: 5978%
- Other services
- 2023: 02024: 355
Where Dr. Ashouian's Medicare services took place, 2024
- In an office1,48866%
- In a facility76934%
Dr. Ashouian compared with the California median for nephrologists, 2024
- Dr. Ashouian
- California median
- Medicare services
- 2,257vs 1,0842.1 times
- Medicare patients
- 410vs 30734% above
- Part D claims
- 1,697vs 95578% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Ashouian'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. Ashouian and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nasrin Ashouian treated 410 Medicare patients in 2024, average age 75
CMS counts 410 Medicare patients who saw Dr. Ashouian in 2024. The largest group is 75 to 84, with 168 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 32% are also on Medicaid. Their average risk score is 2.86, 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. Ashouian's median patient age at 74, with 51% women.
Medicare patients, 2024410
Average age75
Average risk score2.86
Also on Medicaid32%
Dr. Ashouian's Medicare patients by age, 2024
Dr. Ashouian's Medicare patients by sex, 2024
- Women20249%
- Men20851%
Chronic conditions among Dr. Ashouian's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes50%
- Arthritis42%
- Ischemic heart disease39%
- Heart failure36%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ashouian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nasrin Ashouian wrote 1,870 Medicare Part D claims in 2024
In 2024, Dr. Ashouian wrote 1,870 Medicare Part D claims for 284 patients. 95% of them were for generic drugs. CMS names the drug for 1,697 of them, across 30 drugs with 11 or more claims each, at $106,101 in total drug cost. In 2023, CMS named 1,801 claims across 30 drugs.
Part D claims, 20241,870
Drugs named by CMS30
Total drug cost$106,101
Part D patients284
Dr. Ashouian's Part D claims by kind of drug, 2024
- Generic1,771 claims95%
- Brand-name99 claims5%
Dr. Ashouian'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. Ashouian's Part D claims, 2024
- Antibiotics2%36 of 1,870 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: 1,8012024: 1,6976%
Drugs named by CMS: 30 in 2024, 30 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. Nasrin Ashouian scored 24 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 24 out of 100 for Dr. Ashouian for performance year 2024, reported individually. Dr. Ashouian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ashouian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ashouian's MIPS scores, performance year 2024
- 24of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 80of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Nasrin Ashouian has 2 publications on record
Dmand AI links 2 papers to Dr. Ashouian in 2011. Dr. Ashouian's most frequent co-authors are Ion D. Bucaloiu, MD, James E. Hartle, MD and Taher M. Yahya, MD.
Papers2
Dr. Ashouian's most frequent co-authors
Recent publications by Dr. Ashouian
alpha KaryopherinsBase SequenceBiological Transport
See who Dr. Ashouian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ashouian works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nasrin Ashouian received $648 in industry payments from 2016 to 2023
CMS Open Payments shows 46 general payments to Dr. Ashouian from 12 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 98% of the total. Relypsa, Inc. paid the most, $200.
General payments to Dr. Ashouian by program year, 2016 to 2023
General payments to Dr. Ashouian by kind, 2016 to 2023
$648in total
- Food and beverage$63398%
- Education$152%
Companies that paid Dr. Ashouian the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nasrin Ashouian graduated from Albert Einstein College of Medicine
Dr. Ashouian graduated from Albert Einstein College of Medicine in 2005.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Nasrin Ashouian accepts plans from 14 insurance carriers
Dr. Ashouian is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Ashouian accepts, by number of carriers
- PPO9
- HMO6
- Medicare6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Nasrin Ashouian'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)Clinician Public Reporting: Overall MIPS Performance (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. Nasrin Ashouian
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. Nasrin Ashouian's NPI number?
Dr. Nasrin Ashouian's NPI number is 1053522342. It was assigned on May 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Nasrin Ashouian?
Dr. Nasrin Ashouian is a nephrologist in Chico, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Nasrin Ashouian practice?
Dr. Ashouian practices at 530 Cohasset Road, Chico, CA 95926. Dr. Ashouian's primary practice is DaVita Chico Dialysis Center in Chico, California. Dmand AI also links Dr. Ashouian to 4 hospitals, 2 dialysis centers, 1 community health center, 1 physician office and 1 medical group.
What is Dr. Nasrin Ashouian's office phone number?
The practice phone on file for Dr. Ashouian is (916) 895-8966.
What is Dr. Nasrin Ashouian's medical license number?
Dr. Ashouian holds California license C137294, one of the licenses on file in 4 states.
Which states has Dr. Nasrin Ashouian been licensed in?
Dmand AI has state licenses on file for Dr. Ashouian in California (2015 to 2026), Oregon (2017 to 2021), Pennsylvania (2008 to 2018) and Ohio (2005 to 2008).
Which hospitals is Dr. Nasrin Ashouian affiliated with?
Dr. Ashouian is affiliated with Enloe Health. Dmand AI links Dr. Ashouian to 4 more hospitals.
What medical group is Dr. Nasrin Ashouian part of?
Dr. Ashouian is linked to Ampla Health Oroville Medical & Dental. Dmand AI links Dr. Ashouian to 1 more medical group.
Does Dr. Nasrin Ashouian accept Medicare?
Yes. CMS data shows Dr. Ashouian billed Medicare for 2,257 services in 2024, and Dr. Ashouian accepts Medicare assignment.
Does Dr. Nasrin Ashouian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ashouian as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Nasrin Ashouian's MIPS score?
Dr. Ashouian's MIPS final score for performance year 2024 is 24 out of 100, reported individually.
How many Medicare patients does Dr. Nasrin Ashouian see?
CMS counts 410 Medicare patients who saw Dr. Ashouian in 2024, with an average age of 75.
Is Dr. Nasrin Ashouian board certified?
Yes. Dr. Ashouian is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Nasrin Ashouian bill to Medicare?
In 2024, Dr. Ashouian's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Nasrin Ashouian go to medical school?
Dr. Ashouian graduated from Albert Einstein College of Medicine in 2005.
What drugs does Dr. Nasrin Ashouian prescribe most?
In 2024 Medicare Part D data, Dr. Ashouian's most prescribed drugs by claims were Doxazosin Mesylate, Amlodipine Besylate and Losartan Potassium.
Has Dr. Nasrin Ashouian received payments from drug or device companies?
CMS Open Payments shows $648 in general payments to Dr. Ashouian from 12 companies from 2016 to 2023. The largest total came from Relypsa, Inc.
How long has Dr. Nasrin Ashouian been practicing?
Dr. Ashouian graduated from medical school in 2005, 21 years ago.
Does Dr. Nasrin Ashouian do research?
Dmand AI links 2 publications to Dr. Ashouian.
Who does Dr. Nasrin Ashouian publish with?
Dr. Ashouian's most frequent co-authors are Ion D. Bucaloiu, MD (1 shared paper), James E. Hartle, MD (1 shared paper) and Taher M. Yahya, MD (1 shared paper).
What insurance does Dr. Nasrin Ashouian accept?
Dr. Ashouian is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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