Dr. Karen W. Williams, MD
- Medicare services, 2024
- 412
- Medicare patients, 2024
- 123
- Part D claims, 2024
- 2,536
- MIPS score, 2024
- 99
- Industry payments
- $935
- Practice address
- 7400 Sw 87th Ave, Miami, FL 33173
- Practice phone
- Call (786) 662-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baptist Health Medical Group Physicians LLC
Miami, Florida
Find Dr. Williams' professional email, personal email and mobile number
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Dr. Karen W. Williams is an internist in Miami, Florida
Dr. Williams practices at Baptist Health Medical Group Physicians LLC in Miami, Florida.
Dr. Williams' NPI, 1316262868, was assigned on March 27, 2010. Dr. Williams graduated from Jacobs School of Medicine and Biomedical Sciences in 2010. Dr. Williams holds Florida license ME142100.
- NPI
- 1316262868NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2010
- NPI status
- Active
- Practice phone
- (786) 662-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Karen W. Williams practices at Baptist Health Medical Group Physicians LLC in Miami, Florida
Dr. Williams' primary practice is Baptist Health Medical Group Physicians LLC, at 7400 Sw 87th Ave, Miami, FL 33173 in Miami-Dade County. The practice phone is (786) 662-7111.
- Baptist Health Medical Group Physicians LLC7400 Sw 87th Ave, Miami, FL 33173 · Miami-Dade CountyPhone(786) 662-7111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karen W. Williams is affiliated with 2 sites of care and 1 medical group
Dr. Williams' primary practice is Baptist Health Medical Group Physicians LLC in Miami, Florida. The medical group on file is Baptist Health Medical 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. Karen W. 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 |
|---|---|
| Baptist Health Medical Group Physicians 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. Karen W. 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 4 states: Florida, Maryland, Virginia and District of Columbia.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Pediatrics, Maryland
- Virginia license
- District of Columbia license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, adjustment disease, ankle or foot injury, anxiety, arthritis, asthma and atrial fibrillation and flutter 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. Karen W. Williams billed Medicare for 412 services in 2024
CMS data shows 412 Medicare services from Dr. Williams across 9 procedure codes in 2024, for 123 Medicare patients. Medicare paid $36,733 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2372024: 2599%
- Other services
- 2023: 682024: 9844%
- Surgery
- 2023: 392024: 3218%
- Tests and treatments
- 2023: 272024: 2315%
Dr. Williams compared with the Florida median for internists, 2024
- Dr. Williams
- Florida median
- Medicare services
- 412vs 55526% below
- Medicare patients
- 123vs 21543% below
- Part D claims
- 2,087vs 4664.5 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.
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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. Karen W. Williams treated 123 Medicare patients in 2024, average age 74
CMS counts 123 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 63, with 67% 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
- Women7964%
- Men4436%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis57%
- Ischemic heart disease39%
- Anxiety27%
- Diabetes26%
- Osteoporosis23%
- Chronic kidney disease22%
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
- Women67%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen W. Williams wrote 2,536 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 2,536 Medicare Part D claims for 332 patients. 87% of them were for generic drugs. CMS names the drug for 2,087 of them, across 51 drugs with 11 or more claims each, at $167,858 in total drug cost. In 2023, CMS named 1,944 claims across 55 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic2,199 claims87%
- Brand-name323 claims13%
- Other14 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
- Antibiotics2%42 of 2,536 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: 1,9442024: 2,0877%
Drugs named by CMS: 51 in 2024, 55 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. Karen W. Williams scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Williams for performance year 2024, reported through an alternative payment model (APM).
Dr. Williams' MIPS scores, performance year 2024
- 99of 100Final score
- 81.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Karen W. Williams received $935 in industry payments from 2016 to 2025
CMS Open Payments shows 44 general payments to Dr. Williams from 15 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, $301.
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. Karen W. Williams graduated from Jacobs School of Medicine and Biomedical Sciences
Dr. Williams graduated from Jacobs School of Medicine and Biomedical Sciences in 2010.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Karen W. Williams accepts plans from 10 insurance carriers
Dr. Williams is in network with 10 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Humana
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Williams accepts, by number of carriers
- PPO7
- HMO5
- Medicare5
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Karen W. 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 | 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 |
| 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. Karen W. 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. Karen W. Williams' NPI number?
Dr. Karen W. Williams' NPI number is 1316262868. It was assigned on March 27, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen W. Williams?
Dr. Karen W. Williams is an internist in Miami, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Karen W. Williams practice?
Dr. Williams practices at 7400 Sw 87th Ave, Miami, FL 33173. Dr. Williams' primary practice is Baptist Health Medical Group Physicians LLC in Miami, Florida. Dmand AI also links Dr. Williams to 1 group practice or clinic.
What is Dr. Karen W. Williams' office phone number?
The practice phone on file for Dr. Williams is (786) 662-7111.
What is Dr. Karen W. Williams' medical license number?
Dr. Williams holds Florida license ME142100, one of the licenses on file in 4 states.
Which states has Dr. Karen W. Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Florida (2019 to 2026), Maryland (2014 to 2019), Virginia (2010 to 2014) and District of Columbia (2010 to 2012).
What medical group is Dr. Karen W. Williams part of?
Dr. Williams is linked to Baptist Health Medical Group.
Does Dr. Karen W. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 412 services in 2024.
What is Dr. Karen W. Williams' MIPS score?
Dr. Williams' MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Karen W. Williams see?
CMS counts 123 Medicare patients who saw Dr. Williams in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
Is Dr. Karen W. Williams board certified?
Yes. Dr. Williams is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Karen W. Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Karen W. Williams go to medical school?
Dr. Williams graduated from Jacobs School of Medicine and Biomedical Sciences in 2010.
What drugs does Dr. Karen W. Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Karen W. Williams received payments from drug or device companies?
CMS Open Payments shows $935 in general payments to Dr. Williams from 15 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Karen W. Williams been practicing?
Dr. Williams graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Karen W. Williams accept?
Dr. Williams is in network with 10 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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