Dr. Seth Conner Williams, MD
- Part D claims, 2024
- 364
- Hospital affiliations
- 1
- Industry payments
- $163
- Medical group
- 1
- State license
- 1
- Practice address
- 12300 McCracken Road, Garfield Heights, OH 44125
- Practice phone
- Call (216) 587-8210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Seth Conner Williams is a psychiatrist in Cleveland, Ohio
Dr. Williams practices at Marymount Hospital in Garfield Heights, Ohio, part of The Cleveland Clinic Foundation.
Dr. Williams' NPI, 1164006995, was assigned on May 7, 2021. Dr. Williams graduated from University of Texas Medical Branch at Galveston in 2021. Dr. Williams holds Ohio license 35.148349.
- NPI
- 1164006995NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921407784
- NPI enumeration date
- May 7, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 587-8210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Seth Conner Williams practices at Marymount Hospital in Garfield Heights, Ohio
Dr. Williams' primary practice is Marymount Hospital, at 12300 McCracken Road, Garfield Heights, OH 44125 in Cuyahoga County. The practice phone is (216) 587-8210.
- Marymount Hospital12300 McCracken Road, Garfield Heights, OH 44125 · Cuyahoga CountyPhone(216) 587-8210
Source: Dmand AI Affiliation Data
Dr. Seth Conner Williams is affiliated with 2 sites of care and 1 medical group
Dr. Williams' primary practice is Marymount Hospital in Garfield Heights, Ohio, part of The Cleveland Clinic Foundation. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Williams to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Seth Conner Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marymount Hospital | Available with a free account |
| +1 more affiliated site | 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 The Cleveland Clinic Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Seth Conner Williams is one of 1,227 psychiatrists in Ohio
Psychiatry is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Williams is licensed in Ohio.
Specialties and state licenses
- Psychiatry, OhioPrimary
Psychiatrists near Dr. Williams
Counts of psychiatrists 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. Seth Conner Williams' patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 45, with 54% 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 45
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Seth Conner Williams wrote 364 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 364 Medicare Part D claims for 30 patients. 99% of them were for generic drugs. CMS names the drug for 238 of them, across 11 drugs with 11 or more claims each, at $2,221 in total drug cost.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic362 claims99%
- Brand-name and other2 claims1%
Dr. Williams' 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.
Drug classes CMS tracks in Dr. Williams' Part D claims, 2024
- Antipsychotics, patients 65 and over4%14 of 364 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Seth Conner Williams takes part in Medicare
Dr. Williams 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. Seth Conner Williams received $163 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Williams from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CONMED Corporation paid the most, $163.
Companies that paid Dr. Williams the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Seth Conner Williams graduated from University of Texas Medical Branch at Galveston
Dr. Williams graduated from University of Texas Medical Branch at Galveston in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Seth Conner 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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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)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. Seth Conner 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. Seth Conner Williams' NPI number?
Dr. Seth Conner Williams' NPI number is 1164006995. It was assigned on May 7, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Seth Conner Williams?
Dr. Seth Conner Williams is a psychiatrist in Cleveland, Ohio. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Seth Conner Williams practice?
Dr. Williams practices at 12300 McCracken Road, Garfield Heights, OH 44125. Dr. Williams' primary practice is Marymount Hospital in Garfield Heights, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. Williams to 1 group practice or clinic.
What is Dr. Seth Conner Williams' office phone number?
The practice phone on file for Dr. Williams is (216) 587-8210.
What is Dr. Seth Conner Williams' medical license number?
Dr. Williams holds Ohio license 35.148349.
Which hospitals is Dr. Seth Conner Williams affiliated with?
Dr. Williams practices at Marymount Hospital in Garfield Heights, Ohio.
What medical group is Dr. Seth Conner Williams part of?
Dr. Williams is linked to Cleveland Clinic.
Does Dr. Seth Conner Williams accept Medicare?
Yes. CMS lists Dr. Williams as accepting Medicare assignment.
Where did Dr. Seth Conner Williams go to medical school?
Dr. Williams graduated from University of Texas Medical Branch at Galveston in 2021.
What drugs does Dr. Seth Conner Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Venlafaxine HCl ER, Trazodone HCl and Divalproex Sodium ER.
Has Dr. Seth Conner Williams received payments from drug or device companies?
CMS Open Payments shows $163 in general payments to Dr. Williams from 1 company from 2025 to 2025. The largest total came from CONMED Corporation.
How long has Dr. Seth Conner Williams been practicing?
Dr. Williams graduated from medical school in 2021, 5 years ago.
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