Dr. Gary A. Williams, MD
- Medicare services, 2021
- 208
- Part D claims, 2021
- 77
- Industry payments
- $117
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 530 Liberty St, Schenectady, NY 12305
- Practice phone
- Call (518) 382-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schnectady Radiologists
Surgical practice · Schenectady, New York
Find Dr. Williams' 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. Gary A. Williams is an orthopedic surgeon in Schenectady, New York
Dr. Williams practices at Schnectady Radiologists in Schenectady, New York.
Dr. Williams' NPI, 1972594349, was assigned on November 3, 2005. Dr. Williams holds New York license 112976.
- NPI
- 1972594349NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Practice phone
- (518) 382-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary A. Williams practices at Schnectady Radiologists in Schenectady, New York
Dr. Williams' primary practice is Schnectady Radiologists, at 530 Liberty St, Schenectady, NY 12305. The practice phone is (518) 382-7200.
- Schnectady Radiologists530 Liberty St, Schenectady, NY 12305Phone(518) 382-7200
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary A. Williams is affiliated with 3 sites of care and 3 medical groups
Dr. Williams' primary practice is Schnectady Radiologists in Schenectady, New York. The medical group on file is OrthoNY. Dmand AI also links Dr. Williams to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Gary A. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schnectady Radiologists | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary A. Williams is one of 1,151 orthopedic surgeons in New York
Orthopaedic surgery is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Williams is licensed in New York.
Specialties and state licenses
- Orthopaedic surgery, New YorkPrimary
Orthopedic surgeons near Dr. Williams
Counts of orthopedic surgeons 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. Gary A. Williams billed Medicare for 208 services in 2021
CMS data shows 208 Medicare services from Dr. Williams across 5 procedure codes in 2021. Medicare paid $6,339 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Drugs given in the office
- 2020: 2472021: 8864%
- Office and hospital visits
- 2020: 3692021: 8776%
- Imaging
- 2020: 1862021: 1990%
- Surgery
- 2020: 692021: 1480%
Dr. Williams compared with the New York median for orthopedic surgeons, 2021
- Dr. Williams
- New York median
- Medicare services
- 208vs 72671% below
- Part D claims
- 77vs 735% above
Medians across 1,081 orthopedic surgeons in New York with Dmand AI profiles that report each measure.
Dr. Williams' most billed Medicare procedure codes, 2021
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. Williams and other orthopedic surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary A. Williams' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 67, with 60% women.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Gary A. Williams wrote 77 Medicare Part D claims in 2021
In 2021, Dr. Williams wrote 77 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $842 in total drug cost. In 2020, CMS named 158 claims across 5 drugs.
Dr. Williams' most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1582021: 7751%
Drugs named by CMS: 3 in 2021, 5 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Gary A. Williams received $117 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Williams from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Encore Medical, LP paid the most, $64.
General payments to Dr. Williams by program year, 2017 to 2019
Companies that paid Dr. Williams the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gary A. Williams'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Gary A. Williams
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. Gary A. Williams' NPI number?
Dr. Gary A. Williams' NPI number is 1972594349. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary A. Williams?
Dr. Gary A. Williams is an orthopedic surgeon in Schenectady, New York. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Gary A. Williams practice?
Dr. Williams practices at 530 Liberty St, Schenectady, NY 12305. Dr. Williams' primary practice is Schnectady Radiologists in Schenectady, New York. Dmand AI also links Dr. Williams to 2 group practices and clinics and 2 medical groups.
What is Dr. Gary A. Williams' office phone number?
The practice phone on file for Dr. Williams is (518) 382-7200.
What is Dr. Gary A. Williams' medical license number?
Dr. Williams holds New York license 112976.
What medical group is Dr. Gary A. Williams part of?
Dr. Williams is linked to OrthoNY. Dmand AI links Dr. Williams to 2 more medical groups.
Does Dr. Gary A. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 208 services in 2021.
What services does Dr. Gary A. Williams bill to Medicare?
In 2021, Dr. Williams' most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and diagnostic imaging (73562).
What drugs does Dr. Gary A. Williams prescribe most?
In 2021 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Nabumetone, Methylprednisolone and Diclofenac Sodium.
Has Dr. Gary A. Williams received payments from drug or device companies?
CMS Open Payments shows $117 in general payments to Dr. Williams from 2 companies from 2017 to 2019. The largest total came from Encore Medical, LP.
How long has Dr. Gary A. Williams been practicing?
Dr. Williams' NPI was assigned in 2005.
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