Dr. Grant Arzumanov, DO
- Medicare services, 2024
- 161
- Medicare patients, 2024
- 126
- Part D claims, 2024
- 27
- Publications
- 5
- MIPS score, 2024
- 94
- Practice address
- 360 Essex St, Hackensack, NJ 07601
- Practice phone
- Call (732) 807-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hmhmg Specialty Care
Hackensack, New Jersey
Find Dr. Arzumanov'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. Grant Arzumanov is a neurosurgeon in Hackensack, New Jersey
Dr. Arzumanov practices at Hmhmg Specialty Care in Hackensack, New Jersey.
Dr. Arzumanov's NPI, 1912352824, was assigned on April 28, 2016. Dr. Arzumanov holds New Jersey license 25MB11127000.
- NPI
- 1912352824NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113386699
- NPI enumeration date
- April 28, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 807-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grant Arzumanov practices at Hmhmg Specialty Care in Hackensack, New Jersey
Dr. Arzumanov's primary practice is Hmhmg Specialty Care, at 360 Essex St, Hackensack, NJ 07601 in Bergen County. The practice phone is (732) 807-0800.
- Hmhmg Specialty Care360 Essex St, Hackensack, NJ 07601 · Bergen CountyPhone(732) 807-0800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Grant Arzumanov is affiliated with 8 sites of care and 2 medical groups
Dr. Arzumanov's primary practice is Hmhmg Specialty Care in Hackensack, New Jersey. Dr. Arzumanov is also affiliated with Allegheny General Hospital. The medical group on file is Hackensack Meridian Medical Group. Dmand AI also links Dr. Arzumanov to 4 more hospitals, 1 group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Grant Arzumanov's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arzumanov practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hmhmg Specialty Care | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grant Arzumanov is one of 211 neurosurgeons in New Jersey
Neurological surgery is Dr. Arzumanov's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Arzumanov's licenses on file in 2 states: New Jersey and Pennsylvania.
Specialties and state licenses
- Neurological surgery, New JerseyPrimary
- Pennsylvania license
Neurosurgeons near Dr. Arzumanov
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. Grant Arzumanov billed Medicare for 161 services in 2024
CMS data shows 161 Medicare services from Dr. Arzumanov across 4 procedure codes in 2024, for 126 Medicare patients. Medicare paid $10,044 for them.
Dr. Arzumanov's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 192024: 161747%
Where Dr. Arzumanov's Medicare services took place, 2024
- In an office1912%
- In a facility14288%
Dr. Arzumanov compared with the New Jersey median for neurosurgeons, 2024
- Dr. Arzumanov
- New Jersey median
- Medicare services
- 161vs 162Close to median
- Medicare patients
- 126vs 1367% below
- Part D claims
- 14vs 2748% below
Medians across 197 neurosurgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Arzumanov'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. Arzumanov and other neurosurgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Grant Arzumanov treated 126 Medicare patients in 2024, average age 76
CMS counts 126 Medicare patients who saw Dr. Arzumanov in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.10, 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. Arzumanov's median patient age at 64, with 55% women.
Dr. Arzumanov's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Arzumanov's Medicare patients by sex, 2024
- Women6451%
- Men6249%
Chronic conditions among Dr. Arzumanov's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Anxiety49%
- Stroke or TIA45%
- Mood disorders43%
- Ischemic heart disease41%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arzumanov's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Grant Arzumanov wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Arzumanov wrote 27 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $35 in total drug cost.
Dr. Arzumanov'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.
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. Grant Arzumanov scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Arzumanov for performance year 2024, reported through an alternative payment model (APM). Dr. Arzumanov accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 42 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Arzumanov, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Arzumanov's MIPS scores, performance year 2024
- 94of 100Final score
- 85of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Arzumanov ranks in Medicare procedure volume
- Spinal fusion
- 64th percentile69 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 72nd percentile42 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Grant Arzumanov has 5 publications on record
Dmand AI links 5 papers to Dr. Arzumanov, published from 2020 to 2024. 2024 was the busiest year, with 2. Dr. Arzumanov has published most often in Neurosurg Focus Video. Dr. Arzumanov's most frequent co-authors are Rocco M. Dabecco, DO, Shabbar F. Danish, MD and Bhavika Gupta, MD.
Dr. Arzumanov's papers by year, 2020 to 2024
Dr. Arzumanov's most frequent co-authors
- Rocco M. Dabecco, DO2 shared papers
- Shabbar F. Danish, MD2 shared papers
- Bhavika Gupta, MD2 shared papers
Recent publications by Dr. Arzumanov
Neurosurg Focus Video
Subacute vision loss after microvascular decompression for trigeminal neuralgia (opens in a new tab)
Acta Neurochir (Wien)
Oper Neurosurg (Hagerstown)
See who Dr. Arzumanov researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Arzumanov 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. Grant Arzumanov received $7,854 in industry payments from 2023 to 2025
CMS Open Payments shows 87 general payments to Dr. Arzumanov from 22 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 75% of the total. Medtronic, Inc. paid the most, $3,138.
General payments to Dr. Arzumanov by program year, 2023 to 2025
General payments to Dr. Arzumanov by kind, 2023 to 2025
- Food and beverage$5,89975%
- Education$1,95525%
Companies that paid Dr. Arzumanov the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Grant Arzumanov's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Grant Arzumanov
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. Grant Arzumanov's NPI number?
Dr. Grant Arzumanov's NPI number is 1912352824. It was assigned on April 28, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Grant Arzumanov?
Dr. Grant Arzumanov is a neurosurgeon in Hackensack, New Jersey. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Grant Arzumanov practice?
Dr. Arzumanov practices at 360 Essex St, Hackensack, NJ 07601. Dr. Arzumanov's primary practice is Hmhmg Specialty Care in Hackensack, New Jersey. Dmand AI also links Dr. Arzumanov to 4 hospitals, 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Grant Arzumanov's office phone number?
The practice phone on file for Dr. Arzumanov is (732) 807-0800.
What is Dr. Grant Arzumanov's medical license number?
Dr. Arzumanov holds New Jersey license 25MB11127000, one of the licenses on file in 2 states.
Which states has Dr. Grant Arzumanov been licensed in?
Dmand AI has state licenses on file for Dr. Arzumanov in New Jersey and Pennsylvania.
Which hospitals is Dr. Grant Arzumanov affiliated with?
Dr. Arzumanov is affiliated with Allegheny General Hospital. Dmand AI links Dr. Arzumanov to 4 more hospitals.
What medical group is Dr. Grant Arzumanov part of?
Dr. Arzumanov is linked to Hackensack Meridian Medical Group. Dmand AI links Dr. Arzumanov to 1 more medical group.
Does Dr. Grant Arzumanov accept Medicare?
Yes. CMS data shows Dr. Arzumanov billed Medicare for 161 services in 2024, and Dr. Arzumanov accepts Medicare assignment.
What is Dr. Grant Arzumanov's MIPS score?
Dr. Arzumanov's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Grant Arzumanov see?
CMS counts 126 Medicare patients who saw Dr. Arzumanov in 2024, with an average age of 76.
What services does Dr. Grant Arzumanov bill to Medicare?
In 2024, Dr. Arzumanov's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99222) and hospital inpatient care (99232).
What drugs does Dr. Grant Arzumanov prescribe most?
In 2024 Medicare Part D data, Dr. Arzumanov's most prescribed drugs by claims were Levetiracetam.
Has Dr. Grant Arzumanov received payments from drug or device companies?
CMS Open Payments shows $7,854 in general payments to Dr. Arzumanov from 22 companies from 2023 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Grant Arzumanov been practicing?
Dr. Arzumanov graduated from medical school in 2016, 10 years ago.
Does Dr. Grant Arzumanov do research?
Dmand AI links 5 publications to Dr. Arzumanov, published from 2020 to 2024.
Who does Dr. Grant Arzumanov publish with?
Dr. Arzumanov's most frequent co-authors are Rocco M. Dabecco, DO (2 shared papers), Shabbar F. Danish, MD (2 shared papers) and Bhavika Gupta, MD (2 shared papers).
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