Dr. Dennis Anthony Alfonso, MD
- Medicare services, 2024
- 952
- Medicare patients, 2024
- 66
- Part D claims, 2020
- 12
- Hospital affiliations
- 2
- Industry payments
- $1,367
- Practice address
- 4801 N Howard Ave, Tampa, FL 33603
- Practice phone
- Call (813) 874-7575
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Alfonso'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. Dennis Anthony Alfonso is a general surgeon in Tampa, Florida
Dr. Alfonso practices at Kindred Hospital Central Tampa in Tampa, Florida, part of ScionHealth.
Dr. Alfonso's NPI, 1942211578, was assigned on August 10, 2006. Dr. Alfonso graduated from Universidad Autonoma de Guadalajara in 1982. Dr. Alfonso holds Florida license ME45464.
- NPI
- 1942211578NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648451302
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (813) 874-7575
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dennis Anthony Alfonso practices at Kindred Hospital Central Tampa in Tampa, Florida
Dr. Alfonso's primary practice is Kindred Hospital Central Tampa, at 4801 N Howard Ave, Tampa, FL 33603 in Hillsborough County. The practice phone is (813) 874-7575.
- Kindred Hospital Central Tampa4801 N Howard Ave, Tampa, FL 33603 · Hillsborough CountyPhone(813) 874-7575
Source: Dmand AI Affiliation Data
Dr. Dennis Anthony Alfonso is affiliated with 3 sites of care and 1 medical group
Dr. Alfonso's primary practice is Kindred Hospital Central Tampa in Tampa, Florida, part of ScionHealth. Dr. Alfonso is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is BayCare Medical Group. Dmand AI also links Dr. Alfonso 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. Dennis Anthony Alfonso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alfonso practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kindred Hospital Central Tampa | 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. Dennis Anthony Alfonso is one of 1,593 general surgeons in Florida
Surgery is Dr. Alfonso's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Alfonso is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Alfonso's licenses on file in 2 states: Florida and New York.
Specialties and state licenses
- Surgery, FloridaPrimary
- New York license
General surgeons near Dr. Alfonso
Counts of general surgeons 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. Dennis Anthony Alfonso billed Medicare for 952 services in 2024
CMS data shows 952 Medicare services from Dr. Alfonso across 2 procedure codes in 2024, for 66 Medicare patients. Medicare paid $63,466 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Alfonso's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9222024: 9523%
Dr. Alfonso compared with the Florida median for general surgeons, 2024
- Dr. Alfonso
- Florida median
- Medicare services
- 952vs 1984.8 times
- Medicare patients
- 66vs 13350% below
- Part D claims
- 12vs 4372% below
Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Alfonso'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alfonso and other general surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis Anthony Alfonso treated 66 Medicare patients in 2024, average age 71
CMS counts 66 Medicare patients who saw Dr. Alfonso in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 4.23, 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. Alfonso's median patient age at 69, with 44% women.
Dr. Alfonso's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Alfonso's Medicare patients by sex, 2024
- Women3959%
- Men2741%
Chronic conditions among Dr. Alfonso's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Mood disorders64%
- Depression61%
- Chronic kidney disease58%
- Anxiety55%
- Diabetes53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alfonso's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dennis Anthony Alfonso wrote 12 Medicare Part D claims in 2020
In 2020, Dr. Alfonso wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $19 in total drug cost.
Dr. Alfonso's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Dennis Anthony Alfonso takes part in Medicare
Dr. Alfonso accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Dennis Anthony Alfonso received $1,367 in industry payments from 2016 to 2024
CMS Open Payments shows 17 general payments to Dr. Alfonso from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $650.
General payments to Dr. Alfonso by program year, 2016 to 2024
Companies that paid Dr. Alfonso the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis Anthony Alfonso graduated from Universidad Autonoma de Guadalajara
Dr. Alfonso graduated from Universidad Autonoma de Guadalajara in 1982.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Dennis Anthony Alfonso accepts plans from 16 insurance carriers
Dr. Alfonso is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Alfonso accepts, by number of carriers
- PPO10
- HMO9
- Medicare9
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Dennis Anthony Alfonso'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Dennis Anthony Alfonso
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. Dennis Anthony Alfonso's NPI number?
Dr. Dennis Anthony Alfonso's NPI number is 1942211578. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis Anthony Alfonso?
Dr. Dennis Anthony Alfonso is a general surgeon in Tampa, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Dennis Anthony Alfonso practice?
Dr. Alfonso practices at 4801 N Howard Ave, Tampa, FL 33603. Dr. Alfonso's primary practice is Kindred Hospital Central Tampa in Tampa, Florida, part of ScionHealth. Dmand AI also links Dr. Alfonso to 1 group practice or clinic.
What is Dr. Dennis Anthony Alfonso's office phone number?
The practice phone on file for Dr. Alfonso is (813) 874-7575.
What is Dr. Dennis Anthony Alfonso's medical license number?
Dr. Alfonso holds Florida license ME45464, one of the licenses on file in 2 states.
Which states has Dr. Dennis Anthony Alfonso been licensed in?
Dmand AI has state licenses on file for Dr. Alfonso in Florida (1984 to 2026) and New York (since 1984).
Which hospitals is Dr. Dennis Anthony Alfonso affiliated with?
Dr. Alfonso practices at Kindred Hospital Central Tampa in Tampa, Florida. Dr. Alfonso is also affiliated with BayCare St. Joseph's Hospital.
What medical group is Dr. Dennis Anthony Alfonso part of?
Dr. Alfonso is linked to BayCare Medical Group.
Does Dr. Dennis Anthony Alfonso accept Medicare?
Yes. CMS data shows Dr. Alfonso billed Medicare for 952 services in 2024, and Dr. Alfonso accepts Medicare assignment.
How many Medicare patients does Dr. Dennis Anthony Alfonso see?
CMS counts 66 Medicare patients who saw Dr. Alfonso in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
Is Dr. Dennis Anthony Alfonso board certified?
Yes. Dr. Alfonso is board certified in surgery by the American Board of Surgery.
What services does Dr. Dennis Anthony Alfonso bill to Medicare?
In 2024, Dr. Alfonso's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Dennis Anthony Alfonso go to medical school?
Dr. Alfonso graduated from Universidad Autonoma de Guadalajara in 1982.
What drugs does Dr. Dennis Anthony Alfonso prescribe most?
In 2020 Medicare Part D data, Dr. Alfonso's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Dennis Anthony Alfonso received payments from drug or device companies?
CMS Open Payments shows $1,367 in general payments to Dr. Alfonso from 7 companies from 2016 to 2024. The largest total came from Inari Medical, Inc.
How long has Dr. Dennis Anthony Alfonso been practicing?
Dr. Alfonso graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Dennis Anthony Alfonso accept?
Dr. Alfonso is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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