Lewis Barwick, APRN
- Medicare services, 2024
- 500
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 13,944
- Hospital affiliations
- 1
- Industry payments
- $538
- Practice address
- 1 Tampa General Cir, Tampa, FL 33606
- Practice phone
- Call (813) 844-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lewis Barwick's professional email, personal email and mobile number
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Lewis Barwick is a nurse practitioner in Tampa, Florida
Lewis Barwick practices at Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital.
Lewis Barwick's NPI, 1689332892, was assigned on December 5, 2021. Lewis Barwick holds Florida license APRN11016890.
- NPI
- 1689332892NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395130611
- NPI enumeration date
- December 5, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (813) 844-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lewis Barwick practices at Tampa General Hospital in Tampa, Florida
Lewis Barwick's primary practice is Tampa General Hospital, at 1 Tampa General Cir, Tampa, FL 33606 in Hillsborough County. The practice phone is (813) 844-7000.
- Tampa General Hospital1 Tampa General Cir, Tampa, FL 33606 · Hillsborough CountyPhone(813) 844-7000
Source: Dmand AI Affiliation Data
Lewis Barwick is affiliated with 7 sites of care and 4 medical groups
Lewis Barwick's primary practice is Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital. The medical group on file is Sunshine Health Partners. Dmand AI also links Lewis Barwick to 4 more home health agencies, 3 medical groups, 1 physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lewis Barwick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lewis Barwick practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tampa General Hospital | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Tampa General Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Lewis Barwick is one of 5,914 nurse practitioners in Florida
Nurse practitioner is Lewis Barwick's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lewis Barwick is board certified in adult-gerontology primary care nurse practitioner by the American Academy of Nurse Practitioners Certification Program (AANPCP). Lewis Barwick is licensed in Florida.
Specialties and state licenses
- Nurse practitioner, FloridaPrimary
Clinical focus
Dmand AI lists acute gastroduodenitis, acute skin infection, alzheimer's disease, anxiety, arthritis, asthma, chronic diabetes and chronic kidney disease among the conditions Lewis Barwick treats.
Nurse practitioners near Lewis Barwick
Counts of nurse practitioners 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
Lewis Barwick billed Medicare for 500 services in 2024
CMS data shows 500 Medicare services from Lewis Barwick across 5 procedure codes in 2024, for 138 Medicare patients. Medicare paid $43,153 for them. Every service was in an office.
Lewis Barwick's Medicare services by type, 2024
- Office and hospital visits337
- Other services163
Lewis Barwick compared with the Florida median for nurse practitioners, 2024
- Lewis Barwick
- Florida median
- Medicare services
- 500vs 36637% above
- Medicare patients
- 138vs 12510% above
- Part D claims
- 13,234vs 41032.3 times
Medians across 3,670 nurse practitioners in Florida with Dmand AI profiles that report each measure.
Lewis Barwick'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Lewis Barwick treated 138 Medicare patients in 2024, average age 74
CMS counts 138 Medicare patients who saw Lewis Barwick in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have anxiety, and 75% have high blood pressure. 64% are also on Medicaid. Their average risk score is 2.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lewis Barwick's median patient age at 73, with 54% women.
Lewis Barwick's Medicare patients by age, 2024
Lewis Barwick's Medicare patients by sex, 2024
- Women7252%
- Men6648%
Chronic conditions among Lewis Barwick's Medicare patients, 2024
- Anxiety75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders74%
- Depression69%
- Arthritis64%
- Alzheimer's and dementia58%
- Bipolar disorder46%
Share of Medicare patients with each condition. A patient can have several.
Lewis Barwick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lewis Barwick wrote 13,944 Medicare Part D claims in 2024
In 2024, Lewis Barwick wrote 13,944 Medicare Part D claims for 308 patients. 85% of them were for generic drugs. CMS names the drug for 13,234 of them, across 207 drugs with 11 or more claims each, at $1,440,941 in total drug cost.
Lewis Barwick's Part D claims by kind of drug, 2024
- Generic11,907 claims85%
- Brand-name1,729 claims12%
- Other308 claims2%
Lewis Barwick'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 Lewis Barwick's Part D claims, 2024
- Opioids1%124 of 13,944 claims
- Antibiotics1%202 of 13,944 claims
- Antipsychotics, patients 65 and over2%319 of 13,944 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Lewis Barwick takes part in Medicare
Lewis Barwick 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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Lewis Barwick received $538 in industry payments from 2024 to 2025
CMS Open Payments shows 23 general payments to Lewis Barwick from 8 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $296.
General payments to Lewis Barwick by program year, 2024 to 2025
Companies that paid Lewis Barwick the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lewis Barwick is board certified in adult-gerontology primary care nurse practitioner
- Board certified in adult-gerontology primary care nurse practitioner
Source: Dmand AI Professional Profile Data
Sources for Lewis Barwick'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) |
| 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 Lewis Barwick
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lewis Barwick's NPI number?
Lewis Barwick's NPI number is 1689332892. It was assigned on December 5, 2021, and it is active in the NPI Registry.
What does Lewis Barwick specialize in?
Lewis Barwick is a nurse practitioner in Tampa, Florida. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Lewis Barwick practice?
Lewis Barwick practices at 1 Tampa General Cir, Tampa, FL 33606. Lewis Barwick's primary practice is Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital. Dmand AI also links Lewis Barwick to 4 home health agencies, 3 medical groups, 1 physician office and 1 group practice or clinic.
What is Lewis Barwick's office phone number?
The practice phone on file for Lewis Barwick is (813) 844-7000.
What is Lewis Barwick's medical license number?
Lewis Barwick holds Florida license APRN11016890.
Which hospitals is Lewis Barwick affiliated with?
Lewis Barwick practices at Tampa General Hospital in Tampa, Florida.
What medical group is Lewis Barwick part of?
Lewis Barwick is linked to Sunshine Health Partners. Dmand AI links Lewis Barwick to 3 more medical groups.
Does Lewis Barwick accept Medicare?
Yes. CMS data shows Lewis Barwick billed Medicare for 500 services in 2024, and Lewis Barwick accepts Medicare assignment.
How many Medicare patients does Lewis Barwick see?
CMS counts 138 Medicare patients who saw Lewis Barwick in 2024, with an average age of 74.
Is Lewis Barwick board certified?
Yes. Lewis Barwick is board certified in adult-gerontology primary care nurse practitioner by the American Academy of Nurse Practitioners Certification Program (AANPCP).
Show 4 more questionsShow fewer questions
What services does Lewis Barwick bill to Medicare?
In 2024, Lewis Barwick's most billed Medicare services were home visit (99350), medicare service (G0180) and medicare service (G0181).
What drugs does Lewis Barwick prescribe most?
In 2024 Medicare Part D data, Lewis Barwick's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Gabapentin.
Has Lewis Barwick received payments from drug or device companies?
CMS Open Payments shows $538 in general payments to Lewis Barwick from 8 companies from 2024 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Lewis Barwick been practicing?
Lewis Barwick graduated from medical school in 2021, 5 years ago.
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