Dr. Sergey Neckrysh , MD
Neurological Surgery • Chicago, IL
912 S. Wood Str, Department Of Neurosurgery Mc 799
Chicago, IL 60612
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Sergey Neckrysh is listed in NPPES under Neurological Surgery.
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NPI assigned on September 5, 2006; this date does not establish years in practice.
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Published CMS data list 227 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 22614 — Fusion of additional segment of spine: 128 service units.
- 99213 — Established patient outpatient office visit: 44 service units.
- 22853 — Insertion of cage or mesh device to spine bone and disc space during spine fusion: 27 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 5 records in the table · Guide: How to read Medicare Part B data
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Close to the middle for Medicare Part B services among clinicians listed under Neurological Surgery in Chicago, IL (2024, 59 clinicians with data). Median for this group: 220. Middle half: 128 to 376.
Close to the middle for Medicare Part B services among clinicians listed under Neurological Surgery in Illinois (2024, 168 clinicians with data). Median for this group: 230. Middle half: 129 to 417.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 53 in 2020 to 227 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
912 S. Wood Str
Department Of Neurosurgery Mc 799
Chicago, IL 60612
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: The Board Of Trustees Of The University Of Illinois. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
1997
What Public CMS Data Show
Neurological Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
60 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $82,703 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $65,654 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Open Payments general payments, program year 2025
All general payments: $354,942.86 across 28 records.
By nature of payment (3 largest of 4)
- Royalty or License: $326,715.09 across 1 record.
- Consulting Fee: $15,914.89 across 2 records.
- Travel and Lodging: $11,915.31 across 23 records.
Reporting-company totals
- Stryker Corporation: $326,715.09 across 1 record.
- Alphatec Spine, Inc: $28,227.77 across 27 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
29 years (graduated 1997)
CMS Doctors and Clinicians data list 1997 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Neckrysh has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Neckrysh as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chicago and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Neurological Surgery in Chicago, IL (2024, 59 clinicians with data). Median for this group: 220. Middle half: 128 to 376.
Close to the middle for clinicians listed under Neurological Surgery in Illinois (2024, 168 clinicians with data). Median for this group: 230. Middle half: 129 to 417.
Medicare-allowed amount
A higher Medicare-allowed amount than 70% of clinicians listed under Neurological Surgery in Chicago, IL (2024, 59 clinicians with data). Median for this group: $42,474. Middle half: $14,720 to $91,707.
A higher Medicare-allowed amount than 70% of clinicians listed under Neurological Surgery in Illinois (2024, 168 clinicians with data). Median for this group: $43,583. Middle half: $14,755 to $96,689.
Paid by Medicare
A higher Medicare payment amount than 70% of clinicians listed under Neurological Surgery in Chicago, IL (2024, 59 clinicians with data). Median for this group: $33,342. Middle half: $11,489 to $71,855.
A higher Medicare payment amount than 70% of clinicians listed under Neurological Surgery in Illinois (2024, 168 clinicians with data). Median for this group: $34,101. Middle half: $11,431 to $75,160.
172 active clinicians are listed under Neurological Surgery with a practice address in Chicago, IL (375 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
20.9% of these 172 clinicians have the CMS telehealth indicator.
44.2% of these 172 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 328% from 53 in 2020 to 227 in 2024.
- 2020: 53
- 2021: 78
- 2022: 55
- 2023: 143
- 2024: 227
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Medicare-allowed amount
Medicare-allowed amount increased 570% from $12,350 in 2020 to $82,703 in 2024.
- 2020: $12,350
- 2021: $27,725
- 2022: $4,235
- 2023: $46,659
- 2024: $82,703
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Paid by Medicare
Paid by Medicare increased 571% from $9,779 in 2020 to $65,654 in 2024.
- 2020: $9,779
- 2021: $22,075
- 2022: $3,207
- 2023: $36,887
- 2024: $65,654
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 74% from $204,229.65 in 2021 to $354,942.86 in 2025.
- 2021: $204,229.65
- 2022: $190,146.55
- 2023: $3,202.77
- 2024: $616,997.91
- 2025: $354,942.86
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 28 records totaling $354,942.86.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Stryker Corporation |
Royalty or License
Cash or cash equivalent
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YUKON OCT SPINAL SYSTEM | General | $326,715.09 |
| Alphatec Spine, Inc |
Consulting Fee
Cash or cash equivalent
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Other - Miscellaneous | General | $11,414.89 |
| Alphatec Spine, Inc |
Consulting Fee
Cash or cash equivalent
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IdentiTi | General | $4,500.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $2,222.95 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $1,710.69 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $1,623.08 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $1,404.15 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $871.10 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $728.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $661.18 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $566.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $530.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $436.08 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
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Other - Miscellaneous | General | $364.12 |
| Alphatec Spine, Inc |
Travel and Lodging
Cash or cash equivalent
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Other - Miscellaneous | General | $330.59 |
| Alphatec Spine, Inc |
Food and Beverage
In-kind items and services
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Other - Miscellaneous | General | $244.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $163.37 |
| Alphatec Spine, Inc |
Food and Beverage
In-kind items and services
|
Invictus OPEN | General | $153.57 |
| Alphatec Spine, Inc |
Travel and Lodging
Cash or cash equivalent
|
Other - Miscellaneous | General | $79.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
| Alphatec Spine, Inc |
Travel and Lodging
In-kind items and services
|
Other - Miscellaneous | General | $25.00 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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22614
Fusion of additional segment of spine
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128 | 18 | $2391.40 | $458.94 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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44 | 35 | $373.93 | $67.98 |
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22853
Insertion of cage or mesh device to spine bone and disc space during spine fusion
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27 | 12 | $1564.00 | $300.74 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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16 | 16 | $469.00 | $84.17 |
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22843
Placement of stabilizing device to back, 7-12 spine bone segments
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12 | 11 | $5018.50 | $958.40 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207T00000X
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
NUCC Taxonomy Code: 207T00000X
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NEUROSURGERY
I20101105000215
IL
3274622493
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
The Board Of Trustees Of The University Of Illinois
4440 W 95th St, Oak Lawn, IL 604532600
Phone: 7086848000
The Board Of Trustees Of The University Of Illinois
1740 W Taylor St, Chicago, IL 606127232
The Board Of Trustees Of The University Of Illinois
1801 W Taylor St, Chicago, IL 606124795
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Neurological Surgery
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Neurological Surgery
Doctor of Medicine (M.D.)
Nurse Practitioner - Acute Care
Registered Nurse, Advanced Practice Nurse, Certified Nurse Practitioner
Career & Practice History
NPI enumerated September 05, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Neurological Surgery Specialists in Chicago
- Dr. Hanna Kemeny, MD
- Dr. Paul Ackerman, MD
- Dr. John Paul Kolcun, MD
- Dr. Amy Heimberger, MD
- Dr. Matthew Tate, MD, PhD
- Dr. Collin Labak, MD
Mailing Address
912 S. Wood Str, Department Of Neurosurgery Mc 799
Chicago, IL 60612
Phone: 3129964842