Shirlayne Joy Marasco, ARNP
- Medicare services, 2024
- 386
- Medicare patients, 2024
- 213
- Part D claims, 2024
- 280
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 2016 E State Road 60, Valrico, FL 33594
- Practice phone
- Call (727) 593-9848
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baycare Urgent Care
Valrico, Florida
Find Shirlayne Marasco'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.
Shirlayne Joy Marasco is a family nurse practitioner in Valrico, Florida
Shirlayne Marasco practices at Baycare Urgent Care in Valrico, Florida.
Shirlayne Marasco's NPI, 1699178095, was assigned on September 30, 2014. Shirlayne Marasco holds Florida license ARNP3213122.
- NPI
- 1699178095NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092034991
- NPI enumeration date
- September 30, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (727) 593-9848
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Shirlayne Joy Marasco practices at Baycare Urgent Care in Valrico, Florida
Shirlayne Marasco's primary practice is Baycare Urgent Care, at 2016 E State Road 60, Valrico, FL 33594 in Hillsborough County. The practice phone is (727) 593-9848.
- Baycare Urgent Care2016 E State Road 60, Valrico, FL 33594 · Hillsborough CountyPhone(727) 593-9848
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Shirlayne Joy Marasco is affiliated with 3 sites of care and 2 medical groups
Shirlayne Marasco's primary practice is Baycare Urgent Care in Valrico, Florida. Shirlayne Marasco is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is BayCare Urgent Care. Dmand AI also links Shirlayne Marasco to 1 more group practice or clinic 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 Shirlayne Joy Marasco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Shirlayne Marasco practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baycare Urgent Care | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Shirlayne Joy Marasco is one of 14,175 family nurse practitioners in Florida
Family is Shirlayne Marasco's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Shirlayne Marasco is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, bronchitis, conjunctivitis, ear eustachian tube disorders, ear infection, hemorrhoids and itchy rashes among the conditions Shirlayne Marasco treats.
Family nurse practitioners near Shirlayne Marasco
Counts of family 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
Shirlayne Joy Marasco billed Medicare for 386 services in 2024
CMS data shows 386 Medicare services from Shirlayne Marasco across 8 procedure codes in 2024, for 213 Medicare patients. Medicare paid $14,187 for them. Every service was in an office.
Shirlayne Marasco's Medicare services by type, 2024
- Office and hospital visits188
- Lab and pathology168
- Imaging30
Shirlayne Marasco compared with the Florida median for family nurse practitioners, 2024
- Shirlayne Marasco
- Florida median
- Medicare services
- 386vs 30825% above
- Medicare patients
- 213vs 11585% above
- Part D claims
- 176vs 52566% below
Medians across 8,146 family nurse practitioners in Florida with Dmand AI profiles that report each measure.
Shirlayne Marasco'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 Shirlayne Marasco and other family nurse practitioners in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Shirlayne Joy Marasco treated 213 Medicare patients in 2024, average age 74
CMS counts 213 Medicare patients who saw Shirlayne Marasco in 2024. The largest group is 65 to 74, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Shirlayne Marasco's median patient age at 41, with 61% women.
Shirlayne Marasco's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Shirlayne Marasco's Medicare patients by sex, 2024
- Women13965%
- Men7435%
Chronic conditions among Shirlayne Marasco's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease32%
- Anxiety28%
- Mood disorders28%
- Depression26%
- COPD24%
Share of Medicare patients with each condition. A patient can have several.
Shirlayne Marasco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Shirlayne Joy Marasco wrote 280 Medicare Part D claims in 2024
In 2024, Shirlayne Marasco wrote 280 Medicare Part D claims for 197 patients. 83% of them were for generic drugs. CMS names the drug for 176 of them, across 9 drugs with 11 or more claims each, at $3,134 in total drug cost.
Shirlayne Marasco's Part D claims by kind of drug, 2024
- Generic232 claims83%
- Brand-name and other48 claims17%
Shirlayne Marasco'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 Shirlayne Marasco's Part D claims, 2024
- Antibiotics25%69 of 280 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 Shirlayne Joy Marasco takes part in Medicare
Shirlayne Marasco 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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Sources for Shirlayne Joy Marasco'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) |
| 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 Shirlayne Joy Marasco
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Shirlayne Joy Marasco's NPI number?
Shirlayne Joy Marasco's NPI number is 1699178095. It was assigned on September 30, 2014, and it is active in the NPI Registry.
What does Shirlayne Joy Marasco specialize in?
Shirlayne Joy Marasco is a family nurse practitioner in Valrico, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Shirlayne Joy Marasco practice?
Shirlayne Marasco practices at 2016 E State Road 60, Valrico, FL 33594. Shirlayne Marasco's primary practice is Baycare Urgent Care in Valrico, Florida. Dmand AI also links Shirlayne Marasco to 1 group practice or clinic and 1 medical group.
What is Shirlayne Joy Marasco's office phone number?
The practice phone on file for Shirlayne Marasco is (727) 593-9848.
What is Shirlayne Joy Marasco's medical license number?
Shirlayne Marasco holds Florida license ARNP3213122.
Which hospitals is Shirlayne Joy Marasco affiliated with?
Shirlayne Marasco is affiliated with BayCare St. Joseph's Hospital.
What medical group is Shirlayne Joy Marasco part of?
Shirlayne Marasco is linked to BayCare Urgent Care. Dmand AI links Shirlayne Marasco to 1 more medical group.
Does Shirlayne Joy Marasco accept Medicare?
Yes. CMS data shows Shirlayne Marasco billed Medicare for 386 services in 2024, and Shirlayne Marasco accepts Medicare assignment.
How many Medicare patients does Shirlayne Joy Marasco see?
CMS counts 213 Medicare patients who saw Shirlayne Marasco in 2024, with an average age of 74.
What services does Shirlayne Joy Marasco bill to Medicare?
In 2024, Shirlayne Marasco's most billed Medicare services were office visit, established patient (99213), lab and pathology test (87804) and office visit, new patient (99203).
What drugs does Shirlayne Joy Marasco prescribe most?
In 2024 Medicare Part D data, Shirlayne Marasco's most prescribed drugs by claims were Lidocaine HCl Viscous, Albuterol Sulfate Hfa and Cephalexin.
How long has Shirlayne Joy Marasco been practicing?
Shirlayne Marasco graduated from medical school in 2014, 12 years ago.
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