Dr. Shalini Gladys Mathias, MD
- Medicare services, 2024
- 153
- Medicare patients, 2024
- 242
- Hospital affiliations
- 1
- Industry payments
- $25
- Medical group
- 1
- Practice address
- 301 East Main Street, Bay Shore, NY 11706
- Practice phone
- Call (631) 968-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mathias' professional email, personal email and mobile number
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Dr. Shalini Gladys Mathias is an anesthesiologist in Bay Shore, New York
Dr. Mathias practices at South Shore University Hospital in Bay Shore, New York, part of Northwell Health.
Dr. Mathias' NPI, 1922452358, was assigned on April 22, 2016. Dr. Mathias holds New York license 305791.
- NPI
- 1922452358NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577800879
- NPI enumeration date
- April 22, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 968-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shalini Gladys Mathias practices at South Shore University Hospital in Bay Shore, New York
Dr. Mathias' primary practice is South Shore University Hospital, at 301 East Main Street, Bay Shore, NY 11706 in Suffolk County. The practice phone is (631) 968-3000.
- South Shore University Hospital301 East Main Street, Bay Shore, NY 11706 · Suffolk CountyPhone(631) 968-3000
Source: Dmand AI Affiliation Data
Dr. Shalini Gladys Mathias is affiliated with 1 site of care and 1 medical group
Dr. Mathias' primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health. The medical group on file is North Shore-LIJ Anesthesiology, P.C.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shalini Gladys Mathias' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mathias practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Shore University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Shalini Gladys Mathias is one of 3,858 anesthesiologists in New York
Anesthesiology is Dr. Mathias' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mathias is licensed in New York.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
Anesthesiologists near Dr. Mathias
Counts of anesthesiologists 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. Shalini Gladys Mathias billed Medicare for 153 services in 2024
CMS data shows 153 Medicare services from Dr. Mathias across 6 procedure codes in 2024, for 242 Medicare patients. Medicare paid $18,996 for them.
Dr. Mathias' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1762024: 12628%
- Surgery
- 2023: 192024: 2742%
Where Dr. Mathias' Medicare services took place, 2024
- In an office138%
- In a facility14092%
Dr. Mathias compared with the New York median for anesthesiologists, 2024
- Dr. Mathias
- New York median
- Medicare services
- 153vs 762.0 times
- Medicare patients
- 242vs 13283% above
Medians across 3,723 anesthesiologists in New York with Dmand AI profiles that report each measure.
Dr. Mathias' 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. Mathias and other anesthesiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Shalini Gladys Mathias treated 242 Medicare patients in 2024, average age 72
CMS counts 242 Medicare patients who saw Dr. Mathias in 2024. The largest group is 65 to 74, with 125 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mathias' median patient age at 60, with 61% women.
Dr. Mathias' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mathias' Medicare patients by sex, 2024
- Women14259%
- Men10041%
Chronic conditions among Dr. Mathias' Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis57%
- Ischemic heart disease38%
- Diabetes36%
- Anxiety27%
- Atrial fibrillation21%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mathias' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women61%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Shalini Gladys Mathias takes part in Medicare
Dr. Mathias accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Shalini Gladys Mathias received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Mathias from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $25.
Companies that paid Dr. Mathias the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Shalini Gladys Mathias'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Shalini Gladys Mathias
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. Shalini Gladys Mathias' NPI number?
Dr. Shalini Gladys Mathias' NPI number is 1922452358. It was assigned on April 22, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Shalini Gladys Mathias?
Dr. Shalini Gladys Mathias is an anesthesiologist in Bay Shore, New York. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Shalini Gladys Mathias practice?
Dr. Mathias practices at 301 East Main Street, Bay Shore, NY 11706. Dr. Mathias' primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health.
What is Dr. Shalini Gladys Mathias' office phone number?
The practice phone on file for Dr. Mathias is (631) 968-3000.
What is Dr. Shalini Gladys Mathias' medical license number?
Dr. Mathias holds New York license 305791.
Which hospitals is Dr. Shalini Gladys Mathias affiliated with?
Dr. Mathias practices at South Shore University Hospital in Bay Shore, New York.
What medical group is Dr. Shalini Gladys Mathias part of?
Dr. Mathias is linked to North Shore-LIJ Anesthesiology, P.C.
Does Dr. Shalini Gladys Mathias accept Medicare?
Yes. CMS data shows Dr. Mathias billed Medicare for 153 services in 2024, and Dr. Mathias accepts Medicare assignment.
How many Medicare patients does Dr. Shalini Gladys Mathias see?
CMS counts 242 Medicare patients who saw Dr. Mathias in 2024, with an average age of 72.
What services does Dr. Shalini Gladys Mathias bill to Medicare?
In 2024, Dr. Mathias' most billed Medicare services were anesthesia (00811), anesthesia (00731) and anesthesia (00813).
Has Dr. Shalini Gladys Mathias received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Mathias from 1 company from 2025 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Shalini Gladys Mathias been practicing?
Dr. Mathias graduated from medical school in 2016, 10 years ago.
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