Dr. John Vincent Williams, MD
- Medicare services, 2024
- 160
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 5,227
- Industry payments
- $4,142
- Affiliated sites
- 5
- Practice address
- 6011 Sw 136th Ave, Fort Lauderdale, FL 33330
- Practice phone
- Call (954) 666-4650
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John V. Williams, M.D., PA
Fort Lauderdale, Florida
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. John Vincent Williams is an internist in Fort Lauderdale, Florida
Dr. Williams practices at John V. Williams, M.D., PA in Fort Lauderdale, Florida.
Dr. Williams' NPI, 1609863489, was assigned on October 5, 2005. Dr. Williams graduated from Vagelos College of Physicians and Surgeons in 1981. Dr. Williams holds Florida license ME0042007.
- NPI
- 1609863489NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456446707
- NPI enumeration date
- October 5, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (954) 666-4650
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Vincent Williams practices at John V. Williams, M.D., PA in Fort Lauderdale, Florida
Dr. Williams' primary practice is John V. Williams, M.D., PA, at 6011 Sw 136th Ave, Fort Lauderdale, FL 33330 in Broward County. The practice phone is (954) 666-4650.
- John V. Williams, M.D., PA6011 Sw 136th Ave, Fort Lauderdale, FL 33330 · Broward CountyPhone(954) 666-4650
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Vincent Williams is affiliated with 6 sites of care and 4 medical groups
Dr. Williams' primary practice is John V. Williams, M.D., PA in Fort Lauderdale, Florida. The medical group on file is CORA Physical Therapy, Spanish Springs. Dmand AI also links Dr. Williams to 4 more group practices and clinics, 3 medical groups and 1 home health agency, each 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. John Vincent Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John V. Williams, M.D., PA | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Vincent Williams is one of 9,009 internists in Florida
Internal medicine is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Williams is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Williams' licenses on file in 2 states: Florida and Mississippi.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Mississippi license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, aneurysm, anxiety, arthritis, asthma, atrial fibrillation and flutter and cerebrovascular disease among the conditions Dr. Williams treats.
Internists near Dr. Williams
Counts of internists 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. John Vincent Williams billed Medicare for 160 services in 2024
CMS data shows 160 Medicare services from Dr. Williams across 4 procedure codes in 2024, for 53 Medicare patients. Medicare paid $11,890 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1372024: 1249%
- Surgery
- 2023: 492024: 2353%
- Other services
- 2023: 142024: 137%
Dr. Williams compared with the Florida median for internists, 2024
- Dr. Williams
- Florida median
- Medicare services
- 160vs 55571% below
- Medicare patients
- 53vs 21575% below
- Part D claims
- 4,531vs 4669.7 times
Medians across 8,488 internists in Florida 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.
Need commercial claims for Dr. Williams?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Vincent Williams treated 53 Medicare patients in 2024, average age 75
CMS counts 53 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 63, with 52% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Williams' Medicare patients by sex, 2024
- Women2853%
- Men2547%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease53%
- Diabetes45%
- Arthritis26%
- Cancer21%
- Ischemic heart disease21%
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 63
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Vincent Williams wrote 5,227 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 5,227 Medicare Part D claims for 398 patients. 88% of them were for generic drugs. CMS names the drug for 4,531 of them, across 92 drugs with 11 or more claims each, at $264,510 in total drug cost. In 2023, CMS named 4,262 claims across 87 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic4,620 claims88%
- Brand-name551 claims11%
- Other56 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
- Opioids1%41 of 5,227 claims
- Antibiotics1%69 of 5,227 claims
- Antipsychotics, patients 65 and over0%13 of 5,227 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: 4,2622024: 4,5316%
Drugs named by CMS: 92 in 2024, 87 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. John Vincent 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. John Vincent Williams received $4,142 in industry payments from 2016 to 2025
CMS Open Payments shows 178 general payments to Dr. Williams from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $741.
General payments to Dr. Williams by program year, 2016 to 2025
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. John Vincent Williams graduated from Vagelos College of Physicians and Surgeons
Dr. Williams graduated from Vagelos College of Physicians and Surgeons in 1981.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. John Vincent Williams accepts plans from 14 insurance carriers
Dr. Williams is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Aspirus Health Plan
- HCSC
- Regence Health Plans
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Williams accepts, by number of carriers
- PPO9
- HMO7
- Medicare6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. John Vincent 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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. John Vincent 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. John Vincent Williams' NPI number?
Dr. John Vincent Williams' NPI number is 1609863489. It was assigned on October 5, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John Vincent Williams?
Dr. John Vincent Williams is an internist in Fort Lauderdale, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Vincent Williams practice?
Dr. Williams practices at 6011 Sw 136th Ave, Fort Lauderdale, FL 33330. Dr. Williams' primary practice is John V. Williams, M.D., PA in Fort Lauderdale, Florida. Dmand AI also links Dr. Williams to 4 group practices and clinics, 3 medical groups and 1 home health agency.
What is Dr. John Vincent Williams' office phone number?
The practice phone on file for Dr. Williams is (954) 666-4650.
What is Dr. John Vincent Williams' medical license number?
Dr. Williams holds Florida license ME0042007, one of the licenses on file in 2 states.
Which states has Dr. John Vincent Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Florida (1983 to 2026) and Mississippi (2017 to 2021).
What medical group is Dr. John Vincent Williams part of?
Dr. Williams is linked to CORA Physical Therapy, Spanish Springs. Dmand AI links Dr. Williams to 3 more medical groups.
Does Dr. John Vincent Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 160 services in 2024, and Dr. Williams accepts Medicare assignment.
How many Medicare patients does Dr. John Vincent Williams see?
CMS counts 53 Medicare patients who saw Dr. Williams in 2024, with an average age of 75.
Is Dr. John Vincent Williams board certified?
Yes. Dr. Williams is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. John Vincent Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
Where did Dr. John Vincent Williams go to medical school?
Dr. Williams graduated from Vagelos College of Physicians and Surgeons in 1981.
What drugs does Dr. John Vincent Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metformin HCl.
Has Dr. John Vincent Williams received payments from drug or device companies?
CMS Open Payments shows $4,142 in general payments to Dr. Williams from 20 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. John Vincent Williams been practicing?
Dr. Williams graduated from medical school in 1981, 45 years ago.
What insurance does Dr. John Vincent Williams accept?
Dr. Williams is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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