Dr. Rona Mercia McKenzie, MD
- Medicare services, 2024
- 1,002
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 3,861
- Hospital affiliations
- 1
- Industry payments
- $5,427
- Practice address
- 1625 SE 3rd Ave, Fort Lauderdale, FL 33316
- Practice phone
- Call (954) 832-0055
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wilfred C McKenzie PA
Fort Lauderdale, Florida
Find Dr. McKenzie's 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. Rona Mercia McKenzie is an internist in Fort Lauderdale, Florida
Dr. McKenzie practices at Wilfred C McKenzie PA in Fort Lauderdale, Florida.
Dr. McKenzie's NPI, 1851450530, was assigned on December 8, 2006. Dr. McKenzie graduated from Albert Einstein College of Medicine in 1990. Dr. McKenzie holds Florida license ME0064044.
- NPI
- 1851450530NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496801441
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (954) 832-0055
- 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; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rona Mercia McKenzie practices at Wilfred C McKenzie PA in Fort Lauderdale, Florida
Dr. McKenzie's primary practice is Wilfred C McKenzie PA, at 1625 SE 3rd Ave, Fort Lauderdale, FL 33316 in Broward County. The practice phone is (954) 832-0055.
- Wilfred C McKenzie PA1625 SE 3rd Ave, Fort Lauderdale, FL 33316 · Broward CountyPhone(954) 832-0055
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rona Mercia McKenzie is affiliated with 4 sites of care and 2 medical groups
Dr. McKenzie's primary practice is Wilfred C McKenzie PA in Fort Lauderdale, Florida. Dr. McKenzie is also affiliated with Broward Health Medical Center. The medical group on file is Broward Health. Dmand AI also links Dr. McKenzie to 2 more group practices and clinics and 1 medical group, 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. Rona Mercia McKenzie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McKenzie practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilfred C McKenzie PA | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rona Mercia McKenzie is one of 9,009 internists in Florida
Internal medicine is Dr. McKenzie's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. McKenzie is board certified in internal medicine by the American Board of Internal Medicine. Dr. McKenzie is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), acute respiratory failure, acute sinusitis, acute skin infection, acute stomach ulcer, anemia and aneurysm among the conditions Dr. McKenzie treats.
Internists near Dr. McKenzie
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. Rona Mercia McKenzie billed Medicare for 1,002 services in 2024
CMS data shows 1,002 Medicare services from Dr. McKenzie across 9 procedure codes in 2024, for 184 Medicare patients. Medicare paid $79,350 for them.
Dr. McKenzie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6212024: 85247%
- Other services
- 2023: 802024: 845%
- Lab and pathology
- 2023: 762024: 6613%
Where Dr. McKenzie's Medicare services took place, 2024
- In an office35535%
- In a facility64765%
Dr. McKenzie compared with the Florida median for internists, 2024
- Dr. McKenzie
- Florida median
- Medicare services
- 1,002vs 55581% above
- Medicare patients
- 184vs 21514% below
- Part D claims
- 3,330vs 4667.1 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. McKenzie's 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. McKenzie?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McKenzie and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rona Mercia McKenzie treated 184 Medicare patients in 2024, average age 75
CMS counts 184 Medicare patients who saw Dr. McKenzie in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. McKenzie's median patient age at 60, with 64% women.
Dr. McKenzie's Medicare patients by age, 2024
Dr. McKenzie's Medicare patients by sex, 2024
- Women12266%
- Men6234%
Chronic conditions among Dr. McKenzie's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes51%
- Chronic kidney disease48%
- Ischemic heart disease45%
- Heart failure39%
- COPD30%
Share of Medicare patients with each condition. A patient can have several.
Dr. McKenzie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rona Mercia McKenzie wrote 3,861 Medicare Part D claims in 2024
In 2024, Dr. McKenzie wrote 3,861 Medicare Part D claims for 485 patients. 83% of them were for generic drugs. CMS names the drug for 3,330 of them, across 83 drugs with 11 or more claims each, at $301,143 in total drug cost. In 2023, CMS named 2,993 claims across 77 drugs.
Dr. McKenzie's Part D claims by kind of drug, 2024
- Generic3,187 claims83%
- Brand-name627 claims16%
- Other47 claims1%
Dr. McKenzie's 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. McKenzie's Part D claims, 2024
- Opioids2%60 of 3,861 claims
- Antibiotics4%154 of 3,861 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: 2,9932024: 3,33011%
Drugs named by CMS: 83 in 2024, 77 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. Rona Mercia McKenzie takes part in Medicare
Dr. McKenzie 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. Rona Mercia McKenzie received $5,427 in industry payments from 2016 to 2025
CMS Open Payments shows 262 general payments to Dr. McKenzie from 44 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,022.
General payments to Dr. McKenzie by program year, 2016 to 2025
General payments to Dr. McKenzie by kind, 2016 to 2025
- Food and beverage$5,414100%
- Education$130%
Companies that paid Dr. McKenzie 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. Rona Mercia McKenzie graduated from Albert Einstein College of Medicine
Dr. McKenzie graduated from Albert Einstein College of Medicine in 1990.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Rona Mercia McKenzie accepts plans from 17 insurance carriers
Dr. McKenzie is in network with 17 carriers, including Excellus BlueCross BlueShield, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +9 more carriersWith a free account
Plan types Dr. McKenzie accepts, by number of carriers
- PPO11
- HMO8
- Medicare7
- EPO5
- POS5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Rona Mercia McKenzie'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. Rona Mercia McKenzie
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. Rona Mercia McKenzie's NPI number?
Dr. Rona Mercia McKenzie's NPI number is 1851450530. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rona Mercia McKenzie?
Dr. Rona Mercia McKenzie is an internist in Fort Lauderdale, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Rona Mercia McKenzie practice?
Dr. McKenzie practices at 1625 SE 3rd Ave, Fort Lauderdale, FL 33316. Dr. McKenzie's primary practice is Wilfred C McKenzie PA in Fort Lauderdale, Florida. Dmand AI also links Dr. McKenzie to 2 group practices and clinics and 1 medical group.
What is Dr. Rona Mercia McKenzie's office phone number?
The practice phone on file for Dr. McKenzie is (954) 832-0055.
What is Dr. Rona Mercia McKenzie's medical license number?
Dr. McKenzie holds Florida license ME0064044.
Which hospitals is Dr. Rona Mercia McKenzie affiliated with?
Dr. McKenzie is affiliated with Broward Health Medical Center.
What medical group is Dr. Rona Mercia McKenzie part of?
Dr. McKenzie is linked to Broward Health. Dmand AI links Dr. McKenzie to 1 more medical group.
Does Dr. Rona Mercia McKenzie accept Medicare?
Yes. CMS data shows Dr. McKenzie billed Medicare for 1,002 services in 2024, and Dr. McKenzie accepts Medicare assignment.
How many Medicare patients does Dr. Rona Mercia McKenzie see?
CMS counts 184 Medicare patients who saw Dr. McKenzie in 2024, with an average age of 75.
Is Dr. Rona Mercia McKenzie board certified?
Yes. Dr. McKenzie is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Rona Mercia McKenzie bill to Medicare?
In 2024, Dr. McKenzie's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and office visit, established patient (99214).
Where did Dr. Rona Mercia McKenzie go to medical school?
Dr. McKenzie graduated from Albert Einstein College of Medicine in 1990.
What drugs does Dr. Rona Mercia McKenzie prescribe most?
In 2024 Medicare Part D data, Dr. McKenzie's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Pantoprazole Sodium.
Has Dr. Rona Mercia McKenzie received payments from drug or device companies?
CMS Open Payments shows $5,427 in general payments to Dr. McKenzie from 44 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Rona Mercia McKenzie been practicing?
Dr. McKenzie graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Rona Mercia McKenzie accept?
Dr. McKenzie is in network with 17 carriers, including Excellus BlueCross BlueShield, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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