Dr. Hosseingholi Ziaee, MD
- Medicare services, 2024
- 102
- Medicare patients, 2024
- 66
- Part D claims, 2024
- 3,330
- Industry payments
- $1,017
- Affiliated sites
- 5
- Practice address
- 43839 15th W St, Lancaster, CA 93534
- Practice phone
- Call (661) 945-5984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
High Desert Medical Group
Urgent Care Center · Lancaster, California
Find Dr. Ziaee'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. Hosseingholi Ziaee is a general practice physician in Lancaster, California
Dr. Ziaee practices at High Desert Medical Group in Lancaster, California.
Dr. Ziaee's NPI, 1477703569, was assigned on September 24, 2008. Dr. Ziaee graduated from Mashhad University of Medical Sciences in 1990. Dr. Ziaee holds California license A89604.
- NPI
- 1477703569NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537210885
- NPI enumeration date
- September 24, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 945-5984
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hosseingholi Ziaee practices at High Desert Medical Group in Lancaster, California
Dr. Ziaee's primary practice is High Desert Medical Group, at 43839 15th W St, Lancaster, CA 93534. The practice phone is (661) 945-5984.
- High Desert Medical Group43839 15th W St, Lancaster, CA 93534Phone(661) 945-5984
Source: Dmand AI Affiliation Data
Dr. Hosseingholi Ziaee is affiliated with 5 sites of care and 4 medical groups
Dr. Ziaee's primary practice is High Desert Medical Group in Lancaster, California. The medical group on file is High Desert Medical Group. Dmand AI also links Dr. Ziaee to 3 more group practices and clinics, 3 medical groups and 1 community health center, each named with a free account. Dr. Ziaee's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hosseingholi Ziaee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ziaee practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| High Desert Medical Group | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hosseingholi Ziaee is one of 1,526 general practice physicians in California
General practice is Dr. Ziaee's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Ziaee is licensed in California.
Specialties and state licenses
- General practice, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic anemia, chronic diabetes, chronic hypertension, cirrhosis of the liver, diabetic emergency, gastrointestinal bleeding, high cholesterol and insomnia among the conditions Dr. Ziaee treats.
General practice physicians near Dr. Ziaee
Counts of general practice physicians 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. Hosseingholi Ziaee billed Medicare for 102 services in 2024
CMS data shows 102 Medicare services from Dr. Ziaee across 3 procedure codes in 2024, for 66 Medicare patients. Medicare paid $7,074 for them. Every service was in an office.
Dr. Ziaee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 952024: 869%
- Other services
- 2023: 02024: 16
Dr. Ziaee compared with the California median for general practice physicians, 2024
- Dr. Ziaee
- California median
- Medicare services
- 102vs 26261% below
- Medicare patients
- 66vs 13651% below
- Part D claims
- 2,699vs 19214.1 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Ziaee'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. Ziaee and other general practice physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hosseingholi Ziaee treated 66 Medicare patients in 2024, average age 69
CMS counts 66 Medicare patients who saw Dr. Ziaee in 2024. The largest group is 65 to 74, with 31 patients. 71% of them have high cholesterol, and 70% have high blood pressure. 53% are also on Medicaid. Their average risk score is 1.64, 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. Ziaee's median patient age at 56, with 57% women.
Dr. Ziaee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ziaee's Medicare patients by sex, 2024
- Women3350%
- Men3350%
Chronic conditions among Dr. Ziaee's Medicare patients, 2024
- High cholesterol71%
- High blood pressure70%
- Diabetes56%
- Arthritis45%
- Anxiety21%
- COPD21%
- Heart failure21%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ziaee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hosseingholi Ziaee wrote 3,330 Medicare Part D claims in 2024
In 2024, Dr. Ziaee wrote 3,330 Medicare Part D claims for 313 patients. 85% of them were for generic drugs. CMS names the drug for 2,699 of them, across 76 drugs with 11 or more claims each, at $236,651 in total drug cost. In 2023, CMS named 1,839 claims across 55 drugs.
Dr. Ziaee's Part D claims by kind of drug, 2024
- Generic2,818 claims85%
- Brand-name484 claims15%
- Other28 claims1%
Dr. Ziaee'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. Ziaee's Part D claims, 2024
- Opioids1%32 of 3,330 claims
- Antibiotics3%92 of 3,330 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: 1,8392024: 2,69947%
Drugs named by CMS: 76 in 2024, 55 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. Hosseingholi Ziaee takes part in Medicare
Dr. Ziaee 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. Hosseingholi Ziaee received $1,017 in industry payments from 2016 to 2025
CMS Open Payments shows 31 general payments to Dr. Ziaee from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $401.
General payments to Dr. Ziaee by program year, 2016 to 2025
Companies that paid Dr. Ziaee 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. Hosseingholi Ziaee graduated from Mashhad University of Medical Sciences
Dr. Ziaee graduated from Mashhad University of Medical Sciences in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Hosseingholi Ziaee accepts plans from 11 insurance carriers
Dr. Ziaee is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +3 more carriersWith a free account
Plan types Dr. Ziaee accepts, by number of carriers
- Medicare7
- PPO7
- HMO5
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Hosseingholi Ziaee'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. Hosseingholi Ziaee
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. Hosseingholi Ziaee's NPI number?
Dr. Hosseingholi Ziaee's NPI number is 1477703569. It was assigned on September 24, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Hosseingholi Ziaee?
Dr. Hosseingholi Ziaee is a general practice physician in Lancaster, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Hosseingholi Ziaee practice?
Dr. Ziaee practices at 43839 15th W St, Lancaster, CA 93534. Dr. Ziaee's primary practice is High Desert Medical Group in Lancaster, California. Dmand AI also links Dr. Ziaee to 3 group practices and clinics, 3 medical groups and 1 community health center.
What is Dr. Hosseingholi Ziaee's office phone number?
The practice phone on file for Dr. Ziaee is (661) 945-5984.
What is Dr. Hosseingholi Ziaee's medical license number?
Dr. Ziaee holds California license A89604.
What medical group is Dr. Hosseingholi Ziaee part of?
Dr. Ziaee is linked to High Desert Medical Group. Dmand AI links Dr. Ziaee to 3 more medical groups.
Does Dr. Hosseingholi Ziaee accept Medicare?
Yes. CMS data shows Dr. Ziaee billed Medicare for 102 services in 2024, and Dr. Ziaee accepts Medicare assignment.
How many Medicare patients does Dr. Hosseingholi Ziaee see?
CMS counts 66 Medicare patients who saw Dr. Ziaee in 2024, with an average age of 69.
What services does Dr. Hosseingholi Ziaee bill to Medicare?
In 2024, Dr. Ziaee's most billed Medicare services were office visit, established patient (99212), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Hosseingholi Ziaee go to medical school?
Dr. Ziaee graduated from Mashhad University of Medical Sciences in 1990.
Show 4 more questionsShow fewer questions
What drugs does Dr. Hosseingholi Ziaee prescribe most?
In 2024 Medicare Part D data, Dr. Ziaee's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Amlodipine Besylate.
Has Dr. Hosseingholi Ziaee received payments from drug or device companies?
CMS Open Payments shows $1,017 in general payments to Dr. Ziaee from 15 companies from 2016 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Hosseingholi Ziaee been practicing?
Dr. Ziaee graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Hosseingholi Ziaee accept?
Dr. Ziaee is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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