Dr. Gary Jay Silverman, DO
- Medicare services, 2024
- 54
- Medicare patients, 2024
- 42
- Part D claims, 2024
- 112
- Industry payments
- $1,025
- Affiliated sites
- 3
- Practice address
- 3970 E Riggs Rd, Chandler, AZ 85249
- Practice phone
- Call (480) 883-0202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ignite Physical Therapy - Chandler
Therapy Group Practice · Chandler, Arizona
Find Dr. Silverman's professional email, personal email and mobile number
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Dr. Gary Jay Silverman is a rheumatologist in Chandler, Arizona
Dr. Silverman practices at Ignite Physical Therapy - Chandler in Chandler, Arizona.
Dr. Silverman's NPI, 1154476539, was assigned on January 24, 2007. Dr. Silverman graduated from Rutgers School of Dental Medicine in 1983. Dr. Silverman holds Arizona license 2007.
- NPI
- 1154476539NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173543386
- NPI enumeration date
- January 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 883-0202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Jay Silverman practices at Ignite Physical Therapy - Chandler in Chandler, Arizona
Dr. Silverman's primary practice is Ignite Physical Therapy - Chandler, at 3970 E Riggs Rd, Chandler, AZ 85249. The practice phone is (480) 883-0202.
- Ignite Physical Therapy - Chandler3970 E Riggs Rd, Chandler, AZ 85249Phone(480) 883-0202
Source: Dmand AI Affiliation Data
Dr. Gary Jay Silverman is affiliated with 3 sites of care and 1 medical group
Dr. Silverman's primary practice is Ignite Physical Therapy - Chandler in Chandler, Arizona. The medical group on file is Carolyn Pace, MD, PC. Dmand AI also links Dr. Silverman to 1 more physician office and 1 group practice or clinic, 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. Gary Jay Silverman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ignite Physical Therapy - Chandler | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary Jay Silverman is one of 98 rheumatologists in Arizona
Rheumatology is Dr. Silverman's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Silverman is licensed in Arizona.
Specialties and state licenses
- Rheumatology, ArizonaPrimary
Rheumatologists near Dr. Silverman
Counts of rheumatologists 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 Jay Silverman billed Medicare for 54 services in 2024
CMS data shows 54 Medicare services from Dr. Silverman across 1 procedure code in 2024, all of them office visits, for 42 Medicare patients. Medicare paid $4,833 for them. Every service was in an office.
Dr. Silverman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 522024: 544%
Dr. Silverman compared with the Arizona median for rheumatologists, 2024
- Dr. Silverman
- Arizona median
- Medicare services
- 54vs 5,24899% below
- Medicare patients
- 42vs 36689% below
- Part D claims
- 48vs 1,20196% below
Medians across 98 rheumatologists in Arizona with Dmand AI profiles that report each measure.
Dr. Silverman'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. Silverman and other rheumatologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Jay Silverman treated 42 Medicare patients in 2024, average age 73
CMS counts 42 Medicare patients who saw Dr. Silverman in 2024. The largest group is 65 to 74, with 23 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Silverman's median patient age at 67, with 73% women.
Dr. Silverman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Silverman's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Osteoporosis38%
- Chronic kidney disease36%
- Mood disorders36%
- Anxiety33%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Silverman's 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
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gary Jay Silverman wrote 112 Medicare Part D claims in 2024
In 2024, Dr. Silverman wrote 112 Medicare Part D claims for 35 patients. 85% of them were for generic drugs. CMS names the drug for 48 of them, across 2 drugs with 11 or more claims each, at $80,430 in total drug cost. In 2023, CMS named 43 claims across 1 drug.
Dr. Silverman's Part D claims by kind of drug, 2024
- Generic95 claims85%
- Brand-name17 claims15%
Dr. Silverman'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 432024: 4812%
Drugs named by CMS: 2 in 2024, 1 in 2023.
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
How Dr. Gary Jay Silverman takes part in Medicare
Dr. Silverman 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. Gary Jay Silverman received $1,025 in industry payments from 2018 to 2025
CMS Open Payments shows 30 general payments to Dr. Silverman from 11 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 61% of the total. GlaxoSmithKline, LLC. paid the most, $439.
General payments to Dr. Silverman by program year, 2018 to 2025
General payments to Dr. Silverman by kind, 2018 to 2025
- Food and beverage$62561%
- Consulting fees$40039%
Companies that paid Dr. Silverman the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary Jay Silverman graduated from Rutgers School of Dental Medicine
Dr. Silverman graduated from Rutgers School of Dental Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary Jay Silverman'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 and Drug (CMS) (opens in a new tab)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) |
| 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. Gary Jay Silverman
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 Jay Silverman's NPI number?
Dr. Gary Jay Silverman's NPI number is 1154476539. It was assigned on January 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Jay Silverman?
Dr. Gary Jay Silverman is a rheumatologist in Chandler, Arizona. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Gary Jay Silverman practice?
Dr. Silverman practices at 3970 E Riggs Rd, Chandler, AZ 85249. Dr. Silverman's primary practice is Ignite Physical Therapy - Chandler in Chandler, Arizona. Dmand AI also links Dr. Silverman to 1 physician office and 1 group practice or clinic.
What is Dr. Gary Jay Silverman's office phone number?
The practice phone on file for Dr. Silverman is (480) 883-0202.
What is Dr. Gary Jay Silverman's medical license number?
Dr. Silverman holds Arizona license 2007.
What medical group is Dr. Gary Jay Silverman part of?
Dr. Silverman is linked to Carolyn Pace, MD, PC.
Does Dr. Gary Jay Silverman accept Medicare?
Yes. CMS data shows Dr. Silverman billed Medicare for 54 services in 2024, and Dr. Silverman accepts Medicare assignment.
How many Medicare patients does Dr. Gary Jay Silverman see?
CMS counts 42 Medicare patients who saw Dr. Silverman in 2024, with an average age of 73.
What services does Dr. Gary Jay Silverman bill to Medicare?
In 2024, Dr. Silverman's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Gary Jay Silverman go to medical school?
Dr. Silverman graduated from Rutgers School of Dental Medicine in 1983.
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What drugs does Dr. Gary Jay Silverman prescribe most?
In 2024 Medicare Part D data, Dr. Silverman's most prescribed drugs by claims were Prednisone and Enbrel Sureclick.
Has Dr. Gary Jay Silverman received payments from drug or device companies?
CMS Open Payments shows $1,025 in general payments to Dr. Silverman from 11 companies from 2018 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Gary Jay Silverman been practicing?
Dr. Silverman graduated from medical school in 1983, 43 years ago.
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