Dr. Kristyn Leigh Lewis, MD
- Medicare services, 2024
- 196
- Medicare patients, 2024
- 123
- Part D claims, 2024
- 345
- MIPS score, 2024
- 60
- Hospital affiliations
- 2
- Practice address
- 15255 Max Leggett Pkwy, 2nd and 3rd Floors, Jacksonville, FL 32218
- Practice phone
- Call (904) 456-8001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lewis' professional email, personal email and mobile number
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Dr. Kristyn Leigh Lewis is an internist in Jacksonville, Florida
Dr. Lewis practices at UF Health Rehabilitation Hospital - North in Jacksonville, Florida, part of UF Health.
Dr. Lewis' NPI, 1558893420, was assigned on March 30, 2017. Dr. Lewis graduated from FIU Herbert Wertheim College of Medicine in 2017. Dr. Lewis holds Florida license ME137352.
- NPI
- 1558893420NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325310832
- NPI enumeration date
- March 30, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 456-8001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kristyn Leigh Lewis practices at UF Health Rehabilitation Hospital - North in Jacksonville, Florida
Dr. Lewis' primary practice is UF Health Rehabilitation Hospital - North, at 15255 Max Leggett Pkwy, 2nd and 3rd Floors, Jacksonville, FL 32218 in Duval County. The practice phone is (904) 456-8001.
- UF Health Rehabilitation Hospital - North15255 Max Leggett Pkwy, 2nd and 3rd Floors, Jacksonville, FL 32218 · Duval CountyPhone(904) 456-8001
Source: Dmand AI Affiliation Data
Dr. Kristyn Leigh Lewis is affiliated with 3 sites of care and 1 medical group
Dr. Lewis' primary practice is UF Health Rehabilitation Hospital - North in Jacksonville, Florida, part of UF Health. Dr. Lewis is also affiliated with UF Health Jacksonville. The medical group on file is UF Jacksonville Physicians, Inc. Dmand AI also links Dr. Lewis 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. Kristyn Leigh Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UF Health Rehabilitation Hospital - North | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kristyn Leigh Lewis is one of 9,009 internists in Florida
Internal medicine is Dr. Lewis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lewis is board certified in critical care medicine by the American Board of Internal Medicine. Dr. Lewis is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Internists near Dr. Lewis
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. Kristyn Leigh Lewis billed Medicare for 196 services in 2024
CMS data shows 196 Medicare services from Dr. Lewis across 6 procedure codes in 2024, for 123 Medicare patients. Medicare paid $24,973 for them.
Dr. Lewis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 572024: 172202%
- Other services
- 2023: 02024: 13
- Tests and treatments
- 2023: 02024: 11
Where Dr. Lewis' Medicare services took place, 2024
- In an office6935%
- In a facility12765%
Dr. Lewis compared with the Florida median for internists, 2024
- Dr. Lewis
- Florida median
- Medicare services
- 196vs 55565% below
- Medicare patients
- 123vs 21543% below
- Part D claims
- 276vs 46641% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Lewis' 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. Lewis and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kristyn Leigh Lewis treated 123 Medicare patients in 2024, average age 72
CMS counts 123 Medicare patients who saw Dr. Lewis in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 2.35, 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. Lewis' median patient age at 72, with 59% women.
Dr. Lewis' Medicare patients by age, 2024
Dr. Lewis' Medicare patients by sex, 2024
- Women6452%
- Men5948%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease54%
- COPD53%
- Heart failure50%
- Diabetes45%
- Chronic kidney disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kristyn Leigh Lewis wrote 345 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 345 Medicare Part D claims for 67 patients. 37% of them were for generic drugs. CMS names the drug for 276 of them, across 11 drugs with 11 or more claims each, at $55,036 in total drug cost. In 2023, CMS named 54 claims across 4 drugs.
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic126 claims37%
- Brand-name219 claims63%
Dr. Lewis' 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. Lewis' Part D claims, 2024
- Antibiotics5%18 of 345 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: 542024: 276411%
Drugs named by CMS: 11 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
Dr. Kristyn Leigh Lewis scored 60 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 60 out of 100 for Dr. Lewis for performance year 2024, reported through an alternative payment model (APM). Dr. Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lewis' MIPS scores, performance year 2024
- 60of 100Final score
- 59.9of 100Quality
- 0of 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. Kristyn Leigh Lewis received $640 in industry payments from 2022 to 2025
CMS Open Payments shows 8 general payments to Dr. Lewis from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $245.
General payments to Dr. Lewis by program year, 2022 to 2025
Companies that paid Dr. Lewis the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kristyn Leigh Lewis graduated from FIU Herbert Wertheim College of Medicine
Dr. Lewis graduated from FIU Herbert Wertheim College of Medicine in 2017.
- Medical school
- Board certified in critical care medicine
- Board certified in internal medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Dr. Kristyn Leigh Lewis accepts plans from 16 insurance carriers
Dr. Lewis is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Lewis accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kristyn Leigh Lewis'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 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)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. Kristyn Leigh Lewis
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. Kristyn Leigh Lewis' NPI number?
Dr. Kristyn Leigh Lewis' NPI number is 1558893420. It was assigned on March 30, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Kristyn Leigh Lewis?
Dr. Kristyn Leigh Lewis is an internist in Jacksonville, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kristyn Leigh Lewis practice?
Dr. Lewis practices at 15255 Max Leggett Pkwy, 2nd and 3rd Floors, Jacksonville, FL 32218. Dr. Lewis' primary practice is UF Health Rehabilitation Hospital - North in Jacksonville, Florida, part of UF Health. Dmand AI also links Dr. Lewis to 1 group practice or clinic.
What is Dr. Kristyn Leigh Lewis' office phone number?
The practice phone on file for Dr. Lewis is (904) 456-8001.
What is Dr. Kristyn Leigh Lewis' medical license number?
Dr. Lewis holds Florida license ME137352.
Which hospitals is Dr. Kristyn Leigh Lewis affiliated with?
Dr. Lewis practices at UF Health Rehabilitation Hospital - North in Jacksonville, Florida. Dr. Lewis is also affiliated with UF Health Jacksonville.
What medical group is Dr. Kristyn Leigh Lewis part of?
Dr. Lewis is linked to UF Jacksonville Physicians, Inc.
Does Dr. Kristyn Leigh Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 196 services in 2024, and Dr. Lewis accepts Medicare assignment.
What is Dr. Kristyn Leigh Lewis' MIPS score?
Dr. Lewis' MIPS final score for performance year 2024 is 60 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Kristyn Leigh Lewis see?
CMS counts 123 Medicare patients who saw Dr. Lewis in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. Kristyn Leigh Lewis board certified?
Yes. Dr. Lewis is board certified in critical care medicine by the American Board of Internal Medicine.
What services does Dr. Kristyn Leigh Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were critical care (99291), office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. Kristyn Leigh Lewis go to medical school?
Dr. Lewis graduated from FIU Herbert Wertheim College of Medicine in 2017.
What drugs does Dr. Kristyn Leigh Lewis prescribe most?
In 2024 Medicare Part D data, Dr. Lewis' most prescribed drugs by claims were Trelegy Ellipta, Ventolin Hfa and Albuterol Sulfate Hfa.
Has Dr. Kristyn Leigh Lewis received payments from drug or device companies?
CMS Open Payments shows $640 in general payments to Dr. Lewis from 7 companies from 2022 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Kristyn Leigh Lewis been practicing?
Dr. Lewis graduated from medical school in 2017, 9 years ago.
What insurance does Dr. Kristyn Leigh Lewis accept?
Dr. Lewis is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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