Dr. Brian D. Williams, MD
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 39
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Industry payments
- $1,854
- Practice address
- 2400 E 17th St, Columbus, IN 47201
- Practice phone
- Call (812) 379-4441
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Brian D. Williams is an OB-GYN in Columbus, Indiana
Dr. Williams practices at Columbus Regional Hospital in Columbus, Indiana, part of Columbus Regional Hospital.
Dr. Williams' NPI, 1770569790, was assigned on December 21, 2005. Dr. Williams graduated from JC Edwards School of Medicine, Marshall University in 1988. Dr. Williams holds Indiana license 01055632.
- NPI
- 1770569790NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698873115
- NPI enumeration date
- December 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (812) 379-4441
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian D. Williams practices at Columbus Regional Hospital in Columbus, Indiana
Dr. Williams' primary practice is Columbus Regional Hospital, at 2400 E 17th St, Columbus, IN 47201 in Bartholomew County. The practice phone is (812) 379-4441.
- Columbus Regional Hospital2400 E 17th St, Columbus, IN 47201 · Bartholomew CountyPhone(812) 379-4441
Source: Dmand AI Affiliation Data
Dr. Brian D. Williams is affiliated with 2 sites of care and 1 medical group
Dr. Williams' primary practice is Columbus Regional Hospital in Columbus, Indiana, part of Columbus Regional Hospital. The medical group on file is Columbus Regional Health Physicians. 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. Brian D. 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 |
|---|---|
| Columbus Regional Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian D. Williams is one of 741 OB-GYNs in Indiana
Obstetrics and gynecology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Williams is licensed in Indiana.
Specialties and state licenses
- Obstetrics and gynecology, IndianaPrimary
OB-GYNs near Dr. Williams
Counts of OB-GYNs 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. Brian D. Williams treated 21 Medicare patients in 2024, average age 64
CMS counts 21 Medicare patients who saw Dr. Williams in 2024. 62% of them have high cholesterol, and 57% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 32, with 99% women.
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High cholesterol62%
- High blood pressure57%
Share of Medicare patients with each condition. A patient can have several.
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 32
Patient panel by sex, all payers
- Women99%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian D. Williams wrote 39 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 39 Medicare Part D claims for 15 patients. 72% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $207 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic28 claims72%
- Brand-name11 claims28%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 142024: 1936%
Drugs named by CMS: 1 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
Dr. Brian D. Williams scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Williams for performance year 2024, reported through an alternative payment model (APM). Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Williams' MIPS scores, performance year 2024
- 94of 100Final score
- 85.1of 100Quality
- 95of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Brian D. Williams received $1,854 in industry payments from 2016 to 2025
CMS Open Payments shows 100 general payments to Dr. Williams from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $525.
General payments to Dr. Williams by program year, 2016 to 2025
General payments to Dr. Williams by kind, 2016 to 2025
- Food and beverage$1,46579%
- Travel and lodging$32217%
- Education$664%
Companies that paid Dr. Williams the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian D. Williams graduated from JC Edwards School of Medicine, Marshall University
Dr. Williams graduated from JC Edwards School of Medicine, Marshall University in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian D. 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 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)Clinician Public Reporting: Overall MIPS Performance (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. Brian D. 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. Brian D. Williams' NPI number?
Dr. Brian D. Williams' NPI number is 1770569790. It was assigned on December 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian D. Williams?
Dr. Brian D. Williams is an OB-GYN in Columbus, Indiana. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Brian D. Williams practice?
Dr. Williams practices at 2400 E 17th St, Columbus, IN 47201. Dr. Williams' primary practice is Columbus Regional Hospital in Columbus, Indiana, part of Columbus Regional Hospital. Dmand AI also links Dr. Williams to 1 group practice or clinic.
What is Dr. Brian D. Williams' office phone number?
The practice phone on file for Dr. Williams is (812) 379-4441.
What is Dr. Brian D. Williams' medical license number?
Dr. Williams holds Indiana license 01055632.
Which hospitals is Dr. Brian D. Williams affiliated with?
Dr. Williams practices at Columbus Regional Hospital in Columbus, Indiana.
What medical group is Dr. Brian D. Williams part of?
Dr. Williams is linked to Columbus Regional Health Physicians.
Does Dr. Brian D. Williams accept Medicare?
Yes. CMS lists Dr. Williams as accepting Medicare assignment.
What is Dr. Brian D. Williams' MIPS score?
Dr. Williams' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Brian D. Williams see?
CMS counts 21 Medicare patients who saw Dr. Williams in 2024, with an average age of 64.
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Where did Dr. Brian D. Williams go to medical school?
Dr. Williams graduated from JC Edwards School of Medicine, Marshall University in 1988.
What drugs does Dr. Brian D. Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Medroxyprogesterone Acetate.
Has Dr. Brian D. Williams received payments from drug or device companies?
CMS Open Payments shows $1,854 in general payments to Dr. Williams from 24 companies from 2016 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Brian D. Williams been practicing?
Dr. Williams graduated from medical school in 1988, 38 years ago.
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