Dr. Sepideh Amin-Hanjani, MD

  • Cleveland, OH
  • Neurosurgeon
NPI1194763318PAC ID1456258805
Medicare services, 2024
36
Medicare patients, 2024
54
Publications
186
Clinical trials
3
MIPS score, 2024
81
Practice address
11100 Euclid Avenue, Cleveland, OH 44106
Practice phone
Call (216) 844-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

See all 5 affiliations

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Dr. Sepideh Amin-Hanjani is a neurosurgeon in Cleveland, Ohio

Dr. Amin-Hanjani practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System.

Dr. Amin-Hanjani's NPI, 1194763318, was assigned on June 2, 2006. Dr. Amin-Hanjani graduated from Harvard Medical School in 1994. Dr. Amin-Hanjani holds Illinois license 036-109683.

NPI and contact details
Medicare PAC ID
1456258805
NPI enumeration date
June 2, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(216) 844-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sepideh Amin-Hanjani practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio

Dr. Amin-Hanjani's primary practice is University Hospitals Cleveland Medical Center, at 11100 Euclid Avenue, Cleveland, OH 44106 in Cuyahoga County. The practice phone is (216) 844-1000.

Source: Dmand AI Affiliation Data

Dr. Sepideh Amin-Hanjani is affiliated with 3 sites of care and 2 medical groups

Dr. Amin-Hanjani's primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System. Dr. Amin-Hanjani is also affiliated with University of Illinois Hospital. The medical group on file is University Hospitals Medical Practices. Dmand AI also links Dr. Amin-Hanjani to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Amin-Hanjani

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Sepideh Amin-Hanjani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Amin-Hanjani practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University Hospitals Cleveland Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sepideh Amin-Hanjani is one of 320 neurosurgeons in Ohio

Neurological surgery is Dr. Amin-Hanjani's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Amin-Hanjani is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Amin-Hanjani's licenses on file in 3 states: Illinois, Arizona and Ohio.

Specialties and state licenses

  • Neurological surgery, IllinoisPrimaryLicense 036-109683 · 2003 to 2026 · taxonomy 207T00000X
  • Arizona licenseSince 2004
  • Ohio license2022 to 2026

Clinical focus

Dmand AI lists craniotomy among the conditions Dr. Amin-Hanjani treats.

Neurosurgeons near Dr. Amin-Hanjani

Counts of neurosurgeons 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. Sepideh Amin-Hanjani billed Medicare for 36 services in 2024

CMS data shows 36 Medicare services from Dr. Amin-Hanjani across 3 procedure codes in 2024, for 54 Medicare patients. Medicare paid $2,994 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202436
Medicare patients54
Paid by Medicare$2,994
Procedure codes3

Dr. Amin-Hanjani's Medicare services by type, 2021 to 2024

  • 2021
  • 2024
Office and hospital visits
2021: 112024: 23109%
Surgery
2021: 02024: 13

Dr. Amin-Hanjani compared with the Ohio median for neurosurgeons, 2024

  • Dr. Amin-Hanjani
  • Ohio median
Medicare services
36vs 20683% below
Medicare patients
54vs 14864% below

Medians across 273 neurosurgeons in Ohio with Dmand AI profiles that report each measure.

Dr. Amin-Hanjani'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.

See all procedures by Dr. Amin-Hanjani

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Amin-Hanjani and other neurosurgeons in Ohio.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Sepideh Amin-Hanjani treated 54 Medicare patients in 2024, average age 71

CMS counts 54 Medicare patients who saw Dr. Amin-Hanjani in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.21, 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. Amin-Hanjani's median patient age at 69, with 53% women.

Medicare patients, 202454
Average age71
Average risk score2.21

Dr. Amin-Hanjani's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Amin-Hanjani's Medicare patients by sex, 2024

  • Women2648%
  • Men2852%

Chronic conditions among Dr. Amin-Hanjani's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Ischemic heart disease39%
  5. Stroke or TIA37%
  6. Cancer35%
  7. Diabetes35%
  8. Anxiety28%

Share of Medicare patients with each condition. A patient can have several.

Dr. Amin-Hanjani's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women53%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sepideh Amin-Hanjani scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Amin-Hanjani for performance year 2024, reported as part of a group. Dr. Amin-Hanjani accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Amin-Hanjani's MIPS scores, performance year 2024

  • 81of 100Final score
  • 63.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Sepideh Amin-Hanjani has 186 publications on record

Dmand AI links 186 papers to Dr. Amin-Hanjani, published from 2005 to 2025. 2024 was the busiest year, with 14. The most frequent topics are Intracranial Aneurysm, Cerebrovascular Circulation and Magnetic Resonance Angiography. Dr. Amin-Hanjani has published most often in Neurosurgery. Dr. Amin-Hanjani's most frequent co-authors are Fady T. Charbel, MD, Ali Alaraj, MD and Colin P. Derdeyn, MD.

Papers186
Years published2005 to 2025

Dr. Amin-Hanjani's papers by year, 2016 to 2025

Topics Dr. Amin-Hanjani writes about most

  • Intracranial Aneurysm
  • Cerebrovascular Circulation
  • Magnetic Resonance Angiography
  • Embolization, Therapeutic
  • Cerebral Revascularization
  • Cerebral Angiography
  • Stroke
  • Hemodynamics

Dr. Amin-Hanjani's most frequent co-authors

Recent publications by Dr. Amin-Hanjani

See all 186 publications and co-authors

See who Dr. Amin-Hanjani researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Amin-Hanjani works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Sepideh Amin-Hanjani has worked on 3 clinical trials

Dmand AI links Dr. Amin-Hanjani to 3 clinical trials. 1 is still active or recruiting. Conditions studied include Cerebral Hemorrhage, Stroke and Vertebrobasilar Insufficiency.

Conditions in Dr. Amin-Hanjani's trials

  • Cerebral Hemorrhage
  • Stroke
  • Vertebrobasilar Insufficiency
  • Cerebrovascular Disorders
  • Intracranial Hemorrhages

Investigators on the most trials with Dr. Amin-Hanjani

Recent clinical trials with Dr. Amin-Hanjani

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Sepideh Amin-Hanjani has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Amin-Hanjani, most recently Regional Top Doctor in 2014.

Awards and honors for Dr. Amin-Hanjani

  1. 2014
    • Regional Top Doctor
  2. Undated
    • AANS Fellow
    • Fellow American College of Surgeons (FACS)
    • Fellow of the American Heart Association (FAHA)

Source: Dmand AI Professional Profile Data

Dr. Sepideh Amin-Hanjani graduated from Harvard Medical School

Dr. Amin-Hanjani graduated from Harvard Medical School in 1994. Dr. Amin-Hanjani is a member of AOA, AANS, AHA and CNS.

  1. Medical schoolHarvard Medical School
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Sepideh Amin-Hanjani accepts plans from 13 insurance carriers

Dr. Amin-Hanjani is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Amin-Hanjani accepts, by number of carriers

  1. Medicare11
  2. PPO10
  3. HMO6
  4. POS5
  5. Medicaid3
  6. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Sepideh Amin-Hanjani's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Sepideh Amin-Hanjani

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. Sepideh Amin-Hanjani's NPI number?

Dr. Sepideh Amin-Hanjani's NPI number is 1194763318. It was assigned on June 2, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Sepideh Amin-Hanjani?

Dr. Sepideh Amin-Hanjani is a neurosurgeon in Cleveland, Ohio. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Sepideh Amin-Hanjani practice?

Dr. Amin-Hanjani practices at 11100 Euclid Avenue, Cleveland, OH 44106. Dr. Amin-Hanjani's primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System. Dmand AI also links Dr. Amin-Hanjani to 1 hospital and 1 medical group.

What is Dr. Sepideh Amin-Hanjani's office phone number?

The practice phone on file for Dr. Amin-Hanjani is (216) 844-1000.

What is Dr. Sepideh Amin-Hanjani's medical license number?

Dr. Amin-Hanjani holds Illinois license 036-109683, one of the licenses on file in 3 states.

Which states has Dr. Sepideh Amin-Hanjani been licensed in?

Dmand AI has state licenses on file for Dr. Amin-Hanjani in Illinois (2003 to 2026), Arizona (since 2004) and Ohio (2022 to 2026).

Which hospitals is Dr. Sepideh Amin-Hanjani affiliated with?

Dr. Amin-Hanjani practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio. Dr. Amin-Hanjani is also affiliated with University of Illinois Hospital. Dmand AI links Dr. Amin-Hanjani to 1 more hospital.

What medical group is Dr. Sepideh Amin-Hanjani part of?

Dr. Amin-Hanjani is linked to University Hospitals Medical Practices. Dmand AI links Dr. Amin-Hanjani to 1 more medical group.

Does Dr. Sepideh Amin-Hanjani accept Medicare?

Yes. CMS data shows Dr. Amin-Hanjani billed Medicare for 36 services in 2024, and Dr. Amin-Hanjani accepts Medicare assignment.

What is Dr. Sepideh Amin-Hanjani's MIPS score?

Dr. Amin-Hanjani's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Sepideh Amin-Hanjani see?

CMS counts 54 Medicare patients who saw Dr. Amin-Hanjani in 2024, with an average age of 71.

Is Dr. Sepideh Amin-Hanjani board certified?

Yes. Dr. Amin-Hanjani is board certified in neurological surgery by the American Board of Neurological Surgery.

What services does Dr. Sepideh Amin-Hanjani bill to Medicare?

In 2024, Dr. Amin-Hanjani's most billed Medicare services were surgery: brain, spine and nerves (61800), office visit, new patient (99203) and office visit, established patient (99214).

Where did Dr. Sepideh Amin-Hanjani go to medical school?

Dr. Amin-Hanjani graduated from Harvard Medical School in 1994.

How long has Dr. Sepideh Amin-Hanjani been practicing?

Dr. Amin-Hanjani graduated from medical school in 1994, 32 years ago.

Does Dr. Sepideh Amin-Hanjani do research?

Dmand AI links 186 publications to Dr. Amin-Hanjani, published from 2005 to 2025. Dr. Amin-Hanjani has worked on 3 clinical trials.

Who does Dr. Sepideh Amin-Hanjani publish with?

Dr. Amin-Hanjani's most frequent co-authors are Fady T. Charbel, MD (48 shared papers), Ali Alaraj, MD (42 shared papers) and Colin P. Derdeyn, MD (15 shared papers).

What insurance does Dr. Sepideh Amin-Hanjani accept?

Dr. Amin-Hanjani is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

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