Dr. Shamik Chakraborty, MD
- Medicare services, 2024
- 474
- Medicare patients, 2024
- 369
- Part D claims, 2024
- 36
- Publications
- 32
- MIPS score, 2024
- 87
- Practice address
- 731 Alexander Road, Suite 104, Princeton, NJ 08540
- Practice phone
- Call (609) 452-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Princeton Endoscopy Center
Surgery Center - Medicare-Certified · Princeton, New Jersey
Find Dr. Chakraborty's professional email, personal email and mobile number
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Dr. Shamik Chakraborty is a neurosurgeon in Princeton, New Jersey
Dr. Chakraborty practices at Princeton Endoscopy Center in Princeton, New Jersey.
Dr. Chakraborty's NPI, 1508132200, was assigned on March 27, 2012. Dr. Chakraborty graduated from State University of New York at Buffalo School of Medicine in 2012. Dr. Chakraborty holds New Jersey license 25MA10680000.
- NPI
- 1508132200NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234473547
- NPI enumeration date
- March 27, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 452-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shamik Chakraborty practices at Princeton Endoscopy Center in Princeton, New Jersey
Dr. Chakraborty's primary practice is Princeton Endoscopy Center, at 731 Alexander Road, Suite 104, Princeton, NJ 08540. The practice phone is (609) 452-1111.
- Princeton Endoscopy Center731 Alexander Road, Suite 104, Princeton, NJ 08540Phone(609) 452-1111
Source: Dmand AI Affiliation Data
Dr. Shamik Chakraborty is affiliated with 4 sites of care and 1 medical group
Dr. Chakraborty's primary practice is Princeton Endoscopy Center in Princeton, New Jersey. Dr. Chakraborty is also affiliated with Atlantic Health CentraState Medical Center. The medical group on file is Princeton Brain, Spine & Orthopedics. Dmand AI also links Dr. Chakraborty to 2 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shamik Chakraborty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chakraborty practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Princeton Endoscopy Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Shamik Chakraborty is one of 211 neurosurgeons in New Jersey
Neurological surgery is Dr. Chakraborty's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Chakraborty's licenses on file in 2 states: New Jersey and Pennsylvania.
Specialties and state licenses
- Neurological surgery, New JerseyPrimary
- Pennsylvania license
Neurosurgeons near Dr. Chakraborty
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. Shamik Chakraborty billed Medicare for 474 services in 2024
CMS data shows 474 Medicare services from Dr. Chakraborty across 7 procedure codes in 2024, for 369 Medicare patients. Medicare paid $57,264 for them.
Dr. Chakraborty's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3362024: 43229%
- Surgery
- 2023: 02024: 42
Where Dr. Chakraborty's Medicare services took place, 2024
- In an office35475%
- In a facility12025%
Dr. Chakraborty compared with the New Jersey median for neurosurgeons, 2024
- Dr. Chakraborty
- New Jersey median
- Medicare services
- 474vs 1622.9 times
- Medicare patients
- 369vs 1362.7 times
Medians across 197 neurosurgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Chakraborty'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Shamik Chakraborty treated 369 Medicare patients in 2024, average age 76
CMS counts 369 Medicare patients who saw Dr. Chakraborty in 2024. The largest group is 75 to 84, with 134 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.62, 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. Chakraborty's median patient age at 68, with 52% women.
Dr. Chakraborty's Medicare patients by age, 2024
Dr. Chakraborty's Medicare patients by sex, 2024
- Women21057%
- Men15943%
Chronic conditions among Dr. Chakraborty's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis74%
- Diabetes44%
- Mood disorders44%
- Anxiety41%
- Ischemic heart disease41%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chakraborty's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women52%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Shamik Chakraborty wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Chakraborty wrote 36 Medicare Part D claims for 29 patients. 97% of them were for generic drugs.
Dr. Chakraborty's Part D claims by kind of drug, 2024
- Generic35 claims97%
- Brand-name and other1 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Shamik Chakraborty scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Chakraborty for performance year 2024, reported as part of a group. Dr. Chakraborty accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 99 procedures of spinal fusion by Dr. Chakraborty, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Chakraborty's MIPS scores, performance year 2024
- 87of 100Final score
- 83.6of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chakraborty ranks in Medicare procedure volume
- Spinal fusion
- 73rd percentile99 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 71st percentile41 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. Shamik Chakraborty has 32 publications on record
Dmand AI links 32 papers to Dr. Chakraborty, published from 2011 to 2019. 2017 was the busiest year, with 5. The most frequent topics are Brain Neoplasms, Glioblastoma and Blood-Brain Barrier. Dr. Chakraborty has published most often in Neurosurgery. Dr. Chakraborty's most frequent co-authors are John Andrew Boockvar, MD, Christopher G. Filippi, MD and Alexis Demopoulos, MD.
Dr. Chakraborty's papers by year, 2011 to 2019
Topics Dr. Chakraborty writes about most
- Brain Neoplasms
- Glioblastoma
- Blood-Brain Barrier
- Infusions, Intra-Arterial
- Magnetic Resonance Imaging
- Bevacizumab
- Mannitol
- Pituitary Neoplasms
Dr. Chakraborty's most frequent co-authors
- John Andrew Boockvar, MD18 shared papers
- Christopher G. Filippi, MD6 shared papers
- Alexis Demopoulos, MD3 shared papers
Recent publications by Dr. Chakraborty
Aggressive pituitary adenomas: is pathology the only feature of aggressiveness? (opens in a new tab)
Acta Neurochir (Wien)
See who Dr. Chakraborty researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chakraborty 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. Shamik Chakraborty received $14,957 in industry payments from 2020 to 2025
CMS Open Payments shows 125 general payments to Dr. Chakraborty from 20 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 53% of the total. Stryker Corporation paid the most, $4,262.
General payments to Dr. Chakraborty by program year, 2020 to 2025
General payments to Dr. Chakraborty by kind, 2020 to 2025
- Food and beverage$7,85353%
- Travel and lodging$5,50837%
- Education$1,59711%
Companies that paid Dr. Chakraborty the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Shamik Chakraborty graduated from State University of New York at Buffalo School of Medicine
Dr. Chakraborty graduated from State University of New York at Buffalo School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Shamik Chakraborty'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 (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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Shamik Chakraborty
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What is Dr. Shamik Chakraborty's NPI number?
Dr. Shamik Chakraborty's NPI number is 1508132200. It was assigned on March 27, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Shamik Chakraborty?
Dr. Shamik Chakraborty is a neurosurgeon in Princeton, New Jersey. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Shamik Chakraborty practice?
Dr. Chakraborty practices at 731 Alexander Road, Suite 104, Princeton, NJ 08540. Dr. Chakraborty's primary practice is Princeton Endoscopy Center in Princeton, New Jersey. Dmand AI also links Dr. Chakraborty to 2 hospitals.
What is Dr. Shamik Chakraborty's office phone number?
The practice phone on file for Dr. Chakraborty is (609) 452-1111.
What is Dr. Shamik Chakraborty's medical license number?
Dr. Chakraborty holds New Jersey license 25MA10680000, one of the licenses on file in 2 states.
Which states has Dr. Shamik Chakraborty been licensed in?
Dmand AI has state licenses on file for Dr. Chakraborty in New Jersey and Pennsylvania.
Which hospitals is Dr. Shamik Chakraborty affiliated with?
Dr. Chakraborty is affiliated with Atlantic Health CentraState Medical Center. Dmand AI links Dr. Chakraborty to 2 more hospitals.
What medical group is Dr. Shamik Chakraborty part of?
Dr. Chakraborty is linked to Princeton Brain, Spine & Orthopedics.
Does Dr. Shamik Chakraborty accept Medicare?
Yes. CMS data shows Dr. Chakraborty billed Medicare for 474 services in 2024, and Dr. Chakraborty accepts Medicare assignment.
What is Dr. Shamik Chakraborty's MIPS score?
Dr. Chakraborty's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Shamik Chakraborty see?
CMS counts 369 Medicare patients who saw Dr. Chakraborty in 2024, with an average age of 76.
What services does Dr. Shamik Chakraborty bill to Medicare?
In 2024, Dr. Chakraborty's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and hospital inpatient care (99222).
Where did Dr. Shamik Chakraborty go to medical school?
Dr. Chakraborty graduated from State University of New York at Buffalo School of Medicine in 2012.
Has Dr. Shamik Chakraborty received payments from drug or device companies?
CMS Open Payments shows $14,957 in general payments to Dr. Chakraborty from 20 companies from 2020 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Shamik Chakraborty been practicing?
Dr. Chakraborty graduated from medical school in 2012, 14 years ago.
Does Dr. Shamik Chakraborty do research?
Dmand AI links 32 publications to Dr. Chakraborty, published from 2011 to 2019.
Who does Dr. Shamik Chakraborty publish with?
Dr. Chakraborty's most frequent co-authors are John Andrew Boockvar, MD (18 shared papers), Christopher G. Filippi, MD (6 shared papers) and Alexis Demopoulos, MD (3 shared papers).
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