Dr. Eric M. Williams, MD
- Medicare services, 2021
- 4,447
- Publications
- 1
- Industry payments
- $1,400
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1150 Reservoir Ave, Cranston, RI 02920
- Practice phone
- Call (402) 420-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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. Eric M. Williams is a diagnostic radiologist in Cranston, Rhode Island
Dr. Williams practices in Cranston, Rhode Island.
Dr. Williams' NPI, 1043258221, was assigned on June 2, 2006. Dr. Williams graduated from University of Nebraska College of Medicine in 1984. Dr. Williams holds Nebraska license 17887.
- NPI
- 1043258221NPI Registry (opens in a new tab)
- NPI enumeration date
- June 2, 2006
- NPI status
- Active
- Practice phone
- (402) 420-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Eric M. Williams' practice address is in Cranston, Rhode Island
Dr. Williams' practice address in the NPI Registry is 1150 Reservoir Ave, Cranston, RI 02920, in Providence County. The practice phone is (402) 420-3500.
- NPI Registry address1150 Reservoir Ave, Cranston, RI 02920 · Providence CountyPhone(402) 420-3500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Eric M. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Williams' practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Eric M. Williams is one of 99 diagnostic radiologists in Rhode Island
Diagnostic radiology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Williams is licensed in Nebraska.
Specialties and state licenses
- Diagnostic radiology, NebraskaPrimary
Diagnostic radiologists near Dr. Williams
Counts of diagnostic radiologists 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. Eric M. Williams billed Medicare for 4,447 services in 2021
CMS data shows 4,447 Medicare services from Dr. Williams across 56 procedure codes in 2021. Medicare paid $109,973 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Williams' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Imaging
- 2020: 3,8952021: 4,42414%
- Other services
- 2020: 122021: 2392%
Dr. Williams compared with the Rhode Island median for diagnostic radiologists, 2021
- Dr. Williams
- Rhode Island median
- Medicare services
- 4,447vs 4,607Close to median
Medians across 99 diagnostic radiologists in Rhode Island 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.
Need commercial claims for Dr. Williams?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other diagnostic radiologists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric M. Williams' patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 71, with 50% 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 71
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Eric M. Williams has 1 publication on record
Dmand AI links 1 paper to Dr. Williams in 2013.
Recent publications by Dr. Williams
See who Dr. Williams researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Williams works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric M. Williams received $1,400 in industry payments from 2016 to 2018
CMS Open Payments shows 6 general payments to Dr. Williams from 3 drug and device companies from 2016 to 2018. Travel and lodging make up the largest share, 73% of the total. Siemens Medical Solutions USA, Inc. paid the most, $1,034.
General payments to Dr. Williams by program year, 2016 to 2018
General payments to Dr. Williams by kind, 2016 to 2018
- Travel and lodging$1,02373%
- Food and beverage$37727%
Companies that paid Dr. Williams the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric M. Williams graduated from University of Nebraska College of Medicine
Dr. Williams graduated from University of Nebraska College of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric M. 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 Data |
| 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. Eric M. 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. Eric M. Williams' NPI number?
Dr. Eric M. Williams' NPI number is 1043258221. It was assigned on June 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric M. Williams?
Dr. Eric M. Williams is a diagnostic radiologist in Cranston, Rhode Island. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Eric M. Williams practice?
Dr. Williams practices at 1150 Reservoir Ave, Cranston, RI 02920.
What is Dr. Eric M. Williams' office phone number?
The practice phone on file for Dr. Williams is (402) 420-3500.
What is Dr. Eric M. Williams' medical license number?
Dr. Williams holds Nebraska license 17887.
Does Dr. Eric M. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 4,447 services in 2021.
What services does Dr. Eric M. Williams bill to Medicare?
In 2021, Dr. Williams' most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and radiation oncology (77063).
Where did Dr. Eric M. Williams go to medical school?
Dr. Williams graduated from University of Nebraska College of Medicine in 1984.
Has Dr. Eric M. Williams received payments from drug or device companies?
CMS Open Payments shows $1,400 in general payments to Dr. Williams from 3 companies from 2016 to 2018. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Eric M. Williams been practicing?
Dr. Williams graduated from medical school in 1984, 42 years ago.
Does Dr. Eric M. Williams do research?
Dmand AI links 1 publication to Dr. Williams.
Selling to diagnostic radiology practices?
See diagnostic radiologists in Rhode Island by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card