Dr. Reatha M. Williams, DO
- Medicare services, 2024
- 259
- Medicare patients, 2024
- 193
- Part D claims, 2024
- 71
- Industry payments
- $960
- Affiliated sites
- 1
- Practice address
- 5000 Ambassador Caffery Pkwy, Lafayette, LA 70508
- Practice phone
- Call (337) 470-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lourdes Physician Group LLC
Lafayette, Louisiana
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. Reatha M. Williams is a general surgeon in Lafayette, Louisiana
Dr. Williams practices at Lourdes Physician Group LLC in Lafayette, Louisiana.
Dr. Williams' NPI, 1740236504, was assigned on May 25, 2006. Dr. Williams graduated from Oklahoma State University College of Osteopathic Medicine in 1990. Dr. Williams holds Louisiana license DO.000148.
- NPI
- 1740236504NPI Registry (opens in a new tab)
- NPI enumeration date
- May 25, 2006
- NPI status
- Active
- Practice phone
- (337) 470-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Reatha M. Williams practices at Lourdes Physician Group LLC in Lafayette, Louisiana
Dr. Williams' primary practice is Lourdes Physician Group LLC, at 5000 Ambassador Caffery Pkwy, Lafayette, LA 70508 in Lafayette Parish. The practice phone is (337) 470-2000.
- Lourdes Physician Group LLC5000 Ambassador Caffery Pkwy, Lafayette, LA 70508 · Lafayette ParishPhone(337) 470-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Reatha M. Williams is affiliated with 2 sites of care and 1 medical group
Dr. Williams' primary practice is Lourdes Physician Group LLC in Lafayette, Louisiana. The medical group on file is Lourdes Physician Group. Dmand AI also links Dr. Williams to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reatha 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 |
|---|---|
| Lourdes Physician Group LLC | 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. Reatha M. Williams is one of 377 general surgeons in Louisiana
Surgery is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Williams' licenses on file in 2 states: Louisiana and Florida.
Specialties and state licenses
- Surgery, LouisianaPrimary
- Florida license
General surgeons near Dr. Williams
Counts of general 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. Reatha M. Williams billed Medicare for 259 services in 2024
CMS data shows 259 Medicare services from Dr. Williams across 4 procedure codes in 2024, all of them office visits, for 193 Medicare patients. Medicare paid $16,637 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4202024: 25938%
- Tests and treatments
- 2023: 232024: 0100%
Dr. Williams compared with the Louisiana median for general surgeons, 2024
- Dr. Williams
- Louisiana median
- Medicare services
- 259vs 14480% above
- Medicare patients
- 193vs 10977% above
- Part D claims
- 47vs 47Close to median
Medians across 364 general surgeons in Louisiana with Dmand AI profiles that report each measure.
Dr. Williams' 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. Williams and other general surgeons in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reatha M. Williams treated 193 Medicare patients in 2024, average age 74
CMS counts 193 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 68, with 100% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer65%
- Arthritis47%
- Anxiety33%
- Diabetes31%
- Osteoporosis29%
- Ischemic heart disease28%
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 68
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reatha M. Williams wrote 71 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 71 Medicare Part D claims for 39 patients. 96% of them were for generic drugs. CMS names the drug for 47 of them, across 3 drugs with 11 or more claims each, at $350 in total drug cost. In 2023, CMS named 89 claims across 4 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic68 claims96%
- Brand-name and other3 claims4%
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
- Opioids20%14 of 71 claims
- Antibiotics35%25 of 71 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 892024: 4747%
Drugs named by CMS: 3 in 2024, 4 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
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Dr. Reatha M. Williams received $960 in industry payments from 2017 to 2024
CMS Open Payments shows 19 general payments to Dr. Williams from 12 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $273.
General payments to Dr. Williams by program year, 2017 to 2024
Companies that paid Dr. Williams the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Reatha M. Williams graduated from Oklahoma State University College of Osteopathic Medicine
Dr. Williams graduated from Oklahoma State University College of Osteopathic Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Reatha 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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Reatha 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. Reatha M. Williams' NPI number?
Dr. Reatha M. Williams' NPI number is 1740236504. It was assigned on May 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Reatha M. Williams?
Dr. Reatha M. Williams is a general surgeon in Lafayette, Louisiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Reatha M. Williams practice?
Dr. Williams practices at 5000 Ambassador Caffery Pkwy, Lafayette, LA 70508. Dr. Williams' primary practice is Lourdes Physician Group LLC in Lafayette, Louisiana. Dmand AI also links Dr. Williams to 1 group practice or clinic.
What is Dr. Reatha M. Williams' office phone number?
The practice phone on file for Dr. Williams is (337) 470-2000.
What is Dr. Reatha M. Williams' medical license number?
Dr. Williams holds Louisiana license DO.000148, one of the licenses on file in 2 states.
Which states has Dr. Reatha M. Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Louisiana and Florida.
What medical group is Dr. Reatha M. Williams part of?
Dr. Williams is linked to Lourdes Physician Group.
Does Dr. Reatha M. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 259 services in 2024.
How many Medicare patients does Dr. Reatha M. Williams see?
CMS counts 193 Medicare patients who saw Dr. Williams in 2024, with an average age of 74.
What services does Dr. Reatha M. Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
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Where did Dr. Reatha M. Williams go to medical school?
Dr. Williams graduated from Oklahoma State University College of Osteopathic Medicine in 1990.
What drugs does Dr. Reatha M. Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Cephalexin, Clotrimazole-Betamethasone and Hydrocodone-Acetaminophen.
Has Dr. Reatha M. Williams received payments from drug or device companies?
CMS Open Payments shows $960 in general payments to Dr. Williams from 12 companies from 2017 to 2024. The largest total came from Genentech, Inc.
How long has Dr. Reatha M. Williams been practicing?
Dr. Williams graduated from medical school in 1990, 36 years ago.
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