Dr. Linda Alimadadian, DO
- Medicare services, 2024
- 295
- Medicare patients, 2024
- 116
- Part D claims, 2024
- 7,689
- Hospital affiliations
- 2
- Industry payments
- $17,661
- Practice address
- 5581 Alton Pkwy, Irvine, CA 92618-4056
- Practice phone
- Call (949) 453-4308
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optumcare Medical Group
Primary care practice · Irvine, California
Find Dr. Alimadadian'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. Linda Alimadadian is an internist in Irvine, California
Dr. Alimadadian practices at Optumcare Medical Group in Irvine, California.
Dr. Alimadadian's NPI, 1891711065, was assigned on July 14, 2006. Dr. Alimadadian graduated from Des Moines University in 1998. Dr. Alimadadian holds California license 20A7814.
- NPI
- 1891711065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193813350
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (949) 453-4308
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Linda Alimadadian practices at Optumcare Medical Group in Irvine, California
Dr. Alimadadian's primary practice is Optumcare Medical Group, at 5581 Alton Pkwy, Irvine, CA 92618-4056. The practice phone is (949) 453-4308.
- Optumcare Medical Group5581 Alton Pkwy, Irvine, CA 92618-4056Phone(949) 453-4308
Source: Dmand AI Affiliation Data
Dr. Linda Alimadadian is affiliated with 6 sites of care and 4 medical groups
Dr. Alimadadian's primary practice is Optumcare Medical Group in Irvine, California. Dr. Alimadadian is also affiliated with Hoag Hospital Newport Beach. The medical group on file is OptumCare Medical Group. Dmand AI also links Dr. Alimadadian to 1 more hospital, 3 group practices and clinics and 3 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Linda Alimadadian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alimadadian practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optumcare Medical Group | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Linda Alimadadian is one of 16,751 internists in California
Internal medicine is Dr. Alimadadian's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Alimadadian is board certified in 2001 - 2027 by the CA State License. Dr. Alimadadian is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, alzheimer's disease, arthritis, atrial fibrillation and flutter, chronic anemia and chronic diabetes among the conditions Dr. Alimadadian treats.
Internists near Dr. Alimadadian
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. Linda Alimadadian billed Medicare for 295 services in 2024
CMS data shows 295 Medicare services from Dr. Alimadadian across 3 procedure codes in 2024, for 116 Medicare patients. Medicare paid $21,821 for them. Every service was in an office.
Dr. Alimadadian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3292024: 28015%
- Other services
- 2023: 02024: 15
Dr. Alimadadian compared with the California median for internists, 2024
- Dr. Alimadadian
- California median
- Medicare services
- 295vs 36118% below
- Medicare patients
- 116vs 15123% below
- Part D claims
- 6,948vs 42116.5 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Alimadadian'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. Alimadadian and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Linda Alimadadian treated 116 Medicare patients in 2024, average age 78
CMS counts 116 Medicare patients who saw Dr. Alimadadian in 2024. The largest group is 75 to 84, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alimadadian's median patient age at 67, with 70% women.
Dr. Alimadadian's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Alimadadian's Medicare patients by sex, 2024
- Women8573%
- Men3127%
Chronic conditions among Dr. Alimadadian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes34%
- Mood disorders33%
- Depression30%
- Anxiety28%
- Osteoporosis28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alimadadian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women70%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Linda Alimadadian wrote 7,689 Medicare Part D claims in 2024
In 2024, Dr. Alimadadian wrote 7,689 Medicare Part D claims for 506 patients. 86% of them were for generic drugs. CMS names the drug for 6,948 of them, across 135 drugs with 11 or more claims each, at $731,569 in total drug cost. In 2023, CMS named 6,941 claims across 139 drugs.
Dr. Alimadadian's Part D claims by kind of drug, 2024
- Generic6,620 claims86%
- Brand-name1,043 claims14%
- Other26 claims0%
Dr. Alimadadian'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. Alimadadian's Part D claims, 2024
- Opioids2%161 of 7,689 claims
- Antibiotics2%154 of 7,689 claims
- Antipsychotics, patients 65 and over1%46 of 7,689 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: 6,9412024: 6,948No change
Drugs named by CMS: 135 in 2024, 139 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. Linda Alimadadian offers telehealth to Medicare patients
Dr. Alimadadian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Alimadadian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Linda Alimadadian received $17,661 in industry payments from 2016 to 2025
CMS Open Payments shows 640 general payments to Dr. Alimadadian from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $2,673.
General payments to Dr. Alimadadian by program year, 2016 to 2025
General payments to Dr. Alimadadian by kind, 2016 to 2025
- Food and beverage$17,54299%
- Education$1181%
Companies that paid Dr. Alimadadian 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. Linda Alimadadian has 1 award and honors on record
Dmand AI lists 1 award for Dr. Alimadadian, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Alimadadian
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Linda Alimadadian graduated from Des Moines University
Dr. Alimadadian graduated from Des Moines University in 1998.
- Medical school
- Board certified in 2001 - 2027
- Board certified in internal medicine
- Board certified in 2000 - 2001
Source: Dmand AI Professional Profile Data
Dr. Linda Alimadadian accepts plans from 11 insurance carriers
Dr. Alimadadian is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Alimadadian accepts, by number of carriers
- Medicare8
- PPO7
- HMO5
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Linda Alimadadian'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 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) |
| 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. Linda Alimadadian
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. Linda Alimadadian's NPI number?
Dr. Linda Alimadadian's NPI number is 1891711065. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Linda Alimadadian?
Dr. Linda Alimadadian is an internist in Irvine, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Linda Alimadadian practice?
Dr. Alimadadian practices at 5581 Alton Pkwy, Irvine, CA 92618-4056. Dr. Alimadadian's primary practice is Optumcare Medical Group in Irvine, California. Dmand AI also links Dr. Alimadadian to 1 hospital, 3 group practices and clinics and 3 medical groups.
What is Dr. Linda Alimadadian's office phone number?
The practice phone on file for Dr. Alimadadian is (949) 453-4308.
What is Dr. Linda Alimadadian's medical license number?
Dr. Alimadadian holds California license 20A7814.
Which hospitals is Dr. Linda Alimadadian affiliated with?
Dr. Alimadadian is affiliated with Hoag Hospital Newport Beach. Dmand AI links Dr. Alimadadian to 1 more hospital.
What medical group is Dr. Linda Alimadadian part of?
Dr. Alimadadian is linked to OptumCare Medical Group. Dmand AI links Dr. Alimadadian to 3 more medical groups.
Does Dr. Linda Alimadadian accept Medicare?
Yes. CMS data shows Dr. Alimadadian billed Medicare for 295 services in 2024, and Dr. Alimadadian accepts Medicare assignment.
Does Dr. Linda Alimadadian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Alimadadian as offering telehealth services.
How many Medicare patients does Dr. Linda Alimadadian see?
CMS counts 116 Medicare patients who saw Dr. Alimadadian in 2024, with an average age of 78.
Show 7 more questionsShow fewer questions
Is Dr. Linda Alimadadian board certified?
Yes. Dr. Alimadadian is board certified in 2001 - 2027 by the CA State License.
What services does Dr. Linda Alimadadian bill to Medicare?
In 2024, Dr. Alimadadian's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and office visit, established patient (99214).
Where did Dr. Linda Alimadadian go to medical school?
Dr. Alimadadian graduated from Des Moines University in 1998.
What drugs does Dr. Linda Alimadadian prescribe most?
In 2024 Medicare Part D data, Dr. Alimadadian's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Linda Alimadadian received payments from drug or device companies?
CMS Open Payments shows $17,661 in general payments to Dr. Alimadadian from 42 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Linda Alimadadian been practicing?
Dr. Alimadadian graduated from medical school in 1998, 28 years ago.
What insurance does Dr. Linda Alimadadian accept?
Dr. Alimadadian is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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