Dr. Bizhan Aarabi, MD
- Medicare services, 2023
- 17
- Part D claims, 2017
- 11
- Publications
- 144
- Clinical trials
- 5
- Hospital affiliations
- 1
- Practice address
- 22 South Greene Street, Baltimore, MD 21201
- Practice phone
- Call (410) 328-8667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Aarabi'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. Bizhan Aarabi is a neurosurgeon in Baltimore, Maryland
Dr. Aarabi practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
Dr. Aarabi's NPI, 1174578876, was assigned on May 23, 2006. Dr. Aarabi graduated from Shiraz University of Medical Sciences in 1973. Dr. Aarabi holds Maryland license D0020854.
- NPI
- 1174578876NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587677513
- NPI enumeration date
- May 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-8667
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bizhan Aarabi practices at University of Maryland Medical Center in Baltimore, Maryland
Dr. Aarabi's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.
- University of Maryland Medical Center22 South Greene Street, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-8667
Source: Dmand AI Affiliation Data
Dr. Bizhan Aarabi is affiliated with 1 site of care and 2 medical groups
Dr. Aarabi's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. The medical group on file is R Adams Cowley Shock Trauma Center at the University of Maryland. Dmand AI also links Dr. Aarabi to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Bizhan Aarabi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Aarabi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Maryland Medical System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Bizhan Aarabi is one of 134 neurosurgeons in Maryland
Neurological surgery is Dr. Aarabi's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Aarabi is board certified in neurological surgery by the American Board of Neurological Surgery. Dr. Aarabi is licensed in Maryland.
Specialties and state licenses
- Neurological surgery, MarylandPrimary
Clinical focus
Dmand AI lists back and neck pain treatment without fusion and craniotomy among the conditions Dr. Aarabi treats.
Neurosurgeons near Dr. Aarabi
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. Bizhan Aarabi billed Medicare for 17 services in 2023
CMS data shows 17 Medicare services from Dr. Aarabi across 1 procedure code in 2023. Medicare paid $30,691 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Aarabi's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 822023: 1779%
- Office and hospital visits
- 2022: 232023: 0100%
Dr. Aarabi compared with the Maryland median for neurosurgeons, 2023
- Dr. Aarabi
- Maryland median
- Medicare services
- 17vs 26994% below
- Part D claims
- 11vs 4676% below
Medians across 113 neurosurgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Aarabi's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Aarabi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Aarabi and other neurosurgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bizhan Aarabi's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Aarabi's median patient age at 65, with 41% women.
Dr. Aarabi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Bizhan Aarabi wrote 11 Medicare Part D claims in 2017
In 2017, Dr. Aarabi wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $92 in total drug cost.
Dr. Aarabi's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Bizhan Aarabi ranks in the 29th percentile for spinal fusion in Medicare
Dr. Aarabi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of spinal fusion by Dr. Aarabi, more than 29% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Aarabi ranks in Medicare procedure volume
- Spinal fusion
- 29th percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Bizhan Aarabi has 144 publications on record
Dmand AI links 144 papers to Dr. Aarabi, published from 2000 to 2025. 2021 was the busiest year, with 9. The most frequent topics are Spinal Cord Injuries, Cervical Vertebrae and Magnetic Resonance Imaging. Dr. Aarabi has published most often in J Neurotrauma. Dr. Aarabi's most frequent co-authors are James S. Harrop, MD, James D. Guest, MD and Shekar N. Kurpad, MD.
Dr. Aarabi's papers by year, 2016 to 2025
Topics Dr. Aarabi writes about most
- Spinal Cord Injuries
- Cervical Vertebrae
- Magnetic Resonance Imaging
- Tomography, X-Ray Computed
- Decompression, Surgical
- Brain Injuries
- Spinal Injuries
- Injury Severity Score
Dr. Aarabi's most frequent co-authors
- James S. Harrop, MD50 shared papers
- James D. Guest, MD33 shared papers
- Shekar N. Kurpad, MD27 shared papers
Recent publications by Dr. Aarabi
See who Dr. Aarabi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Aarabi works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Bizhan Aarabi has worked on 5 clinical trials
Dmand AI links Dr. Aarabi to 5 clinical trials. 2 are still active or recruiting. Conditions studied include Spinal Cord Injuries, Spinal Cord Diseases and Central Cord Syndrome.
Clinical trials with Dr. Aarabi by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 1Phase 2/3: 1 trial
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Aarabi's trials
- Spinal Cord Injuries
- Spinal Cord Diseases
- Central Cord Syndrome
- Paralysis
- Quadriplegia
Investigators on the most trials with Dr. Aarabi
- James D. Guest, MD3 shared trials
- James S. Harrop, MD3 shared trials
- Maxwell Boakye, MD2 shared trials
Recent clinical trials with Dr. Aarabi
Riluzole in Spinal Cord Injury Study (opens in a new tab)
Surgical Management of Spinal Cord Injuries In Neck (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Bizhan Aarabi received $1,594 in industry payments from 2016 to 2025
CMS Open Payments shows 13 general payments to Dr. Aarabi from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 69% of the total. Synthes GmbH paid the most, $500.
General payments to Dr. Aarabi by program year, 2016 to 2025
General payments to Dr. Aarabi by kind, 2016 to 2025
- Food and beverage$1,09469%
- Compensation for serving as faculty or as a speaker for a medical education program$50031%
Companies that paid Dr. Aarabi 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. Bizhan Aarabi has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Aarabi.
Awards and honors for Dr. Aarabi
- Undated
- AANS Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Bizhan Aarabi graduated from Shiraz University of Medical Sciences
Dr. Aarabi graduated from Shiraz University of Medical Sciences in 1973. Dr. Aarabi is a member of AANS and CNS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Dr. Bizhan Aarabi accepts plans from 13 insurance carriers
Dr. Aarabi is in network with 13 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- CareFirst BlueCross BlueShield
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- +5 more carriersWith a free account
Plan types Dr. Aarabi accepts, by number of carriers
- Medicare11
- PPO9
- HMO5
- POS4
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Bizhan Aarabi'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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)Doctors and Clinicians Utilization Data (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Bizhan Aarabi
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. Bizhan Aarabi's NPI number?
Dr. Bizhan Aarabi's NPI number is 1174578876. It was assigned on May 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bizhan Aarabi?
Dr. Bizhan Aarabi is a neurosurgeon in Baltimore, Maryland. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Bizhan Aarabi practice?
Dr. Aarabi practices at 22 South Greene Street, Baltimore, MD 21201. Dr. Aarabi's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Aarabi to 1 medical group.
What is Dr. Bizhan Aarabi's office phone number?
The practice phone on file for Dr. Aarabi is (410) 328-8667.
What is Dr. Bizhan Aarabi's medical license number?
Dr. Aarabi holds Maryland license D0020854.
Which hospitals is Dr. Bizhan Aarabi affiliated with?
Dr. Aarabi practices at University of Maryland Medical Center in Baltimore, Maryland.
What medical group is Dr. Bizhan Aarabi part of?
Dr. Aarabi is linked to R Adams Cowley Shock Trauma Center at the University of Maryland. Dmand AI links Dr. Aarabi to 1 more medical group.
Does Dr. Bizhan Aarabi accept Medicare?
Yes. CMS data shows Dr. Aarabi billed Medicare for 17 services in 2023, and Dr. Aarabi accepts Medicare assignment.
Is Dr. Bizhan Aarabi board certified?
Yes. Dr. Aarabi is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Bizhan Aarabi bill to Medicare?
In 2023, Dr. Aarabi's most billed Medicare services were surgery: brain, spine and nerves (61312).
Show 7 more questionsShow fewer questions
Where did Dr. Bizhan Aarabi go to medical school?
Dr. Aarabi graduated from Shiraz University of Medical Sciences in 1973.
What drugs does Dr. Bizhan Aarabi prescribe most?
In 2017 Medicare Part D data, Dr. Aarabi's most prescribed drugs by claims were Hydrocortisone.
Has Dr. Bizhan Aarabi received payments from drug or device companies?
CMS Open Payments shows $1,594 in general payments to Dr. Aarabi from 11 companies from 2016 to 2025. The largest total came from Synthes GmbH.
How long has Dr. Bizhan Aarabi been practicing?
Dr. Aarabi graduated from medical school in 1973, 53 years ago.
Does Dr. Bizhan Aarabi do research?
Dmand AI links 144 publications to Dr. Aarabi, published from 2000 to 2025. Dr. Aarabi has worked on 5 clinical trials.
Who does Dr. Bizhan Aarabi publish with?
Dr. Aarabi's most frequent co-authors are James S. Harrop, MD (50 shared papers), James D. Guest, MD (33 shared papers) and Shekar N. Kurpad, MD (27 shared papers).
What insurance does Dr. Bizhan Aarabi accept?
Dr. Aarabi is in network with 13 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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