Mary Christine Lenyo , ARNP
Nurse Practitioner β’ Clearwater, FL
455 Pinellas St, Ste 400
Clearwater, FL 337563354
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on October 19, 2005; this date does not establish years in practice.
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Published CMS data list 635 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Amlodipine Besylate β 72 prescription fills, including refills.
- Metoprolol Succinate β 66 prescription fills, including refills.
- Amiodarone Hcl β 35 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 23 records in the table Β· Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Nurse Practitioner in Clearwater, FL (2024, 27 clinicians with data). Median for this group: 635. Middle half: 114 to 1,416.
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Florida (2024, 3,506 clinicians with data). Median for this group: 306. Middle half: 76 to 1,100.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 63 in 2020 to 635 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2020β2024.
Practice Location & Contact Primary Location
455 Pinellas St
Ste 400
Clearwater, FL 337563354
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Clearwater Cardiovascular And Interventional Consultants Md Pa. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2002
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
1,271 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$72,025 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $112.24 across 3 records.
By nature of payment
- Food and Beverage: $112.24 across 3 records.
Reporting-company totals
- Pfizer Inc.: $65.26 across 1 record.
- Abbott Laboratories: $46.98 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
24 years (graduated 2002)
CMS Doctors and Clinicians data list 2002 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Mary Lenyo has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Mary Lenyo as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Clearwater and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Nurse Practitioner in Clearwater, FL (2024, 27 clinicians with data). Median for this group: 635. Middle half: 114 to 1,416.
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Florida (2024, 3,506 clinicians with data). Median for this group: 306. Middle half: 76 to 1,100.
Part D drug cost
Close to the middle for clinicians listed under Nurse Practitioner in Clearwater, FL (2024, 27 clinicians with data). Median for this group: $73,054. Middle half: $4,657 to $173,438.
A higher Part D drug cost than 65% of clinicians listed under Nurse Practitioner in Florida (2024, 3,506 clinicians with data). Median for this group: $18,227. Middle half: $1,370 to $130,581.
96 active clinicians are listed under Nurse Practitioner with a practice address in Clearwater, FL (8,853 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Clearwater
5.2% of these 96 clinicians have the CMS telehealth indicator.
28.1% of these 96 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 908% from 63 in 2020 to 635 in 2024.
- 2020: 63
- 2021: 112
- 2022: 141
- 2023: 581
- 2024: 635
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30-day fills
30-day fills increased 1901% from 64 in 2020 to 1,271 in 2024.
- 2020: 64
- 2021: 112
- 2022: 210
- 2023: 1,221
- 2024: 1,271
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Part D drug cost
Part D drug cost increased 801% from $7,993 in 2020 to $72,025 in 2024.
- 2020: $7,993
- 2021: $3,881
- 2022: $7,932
- 2023: $60,827
- 2024: $72,025
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $401.86 in 2022 to $112.24 in 2025.
- 2022: $401.86
- 2023: $676.44
- 2024: $139.41
- 2025: $112.24
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 β December 31, 2025): fewer than 11 records totaling $112.24.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
VYNDAQEL | General | $65.26 |
| Abbott Laboratories |
Food and Beverage
In-kind items and services
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THORATEC HEARTMATE 3 LVAS IMPLANT KIT | General | $24.69 |
| Abbott Laboratories |
Food and Beverage
In-kind items and services
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THORATEC HEARTMATE 3 LVAS IMPLANT KIT | General | $22.29 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 72 | 5,480 | $267.92 | 38 |
| Metoprolol Succinate | Metoprolol Succinate | 66 | 4,534 | $771.78 | 41 |
| Amiodarone Hcl | Amiodarone Hcl | 35 | 1,775 | $517.25 | 17 |
| Eliquis | Apixaban | 35 | 1,651 | $31,308.53 | 18 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 34 | 2,700 | $416.22 | 19 |
| Clopidogrel | Clopidogrel Bisulfate | 32 | 2,495 | $490.12 | 17 |
| Furosemide | Furosemide | 30 | 902 | $44.77 | 24 |
| Xarelto | Rivaroxaban | 29 | 1,290 | $24,410.78 | β |
| Carvedilol | Carvedilol | 28 | 1,405 | $148.37 | 15 |
| Metoprolol Tartrate | Metoprolol Tartrate | 27 | 1,538 | $96.36 | 13 |
| Losartan Potassium | Losartan Potassium | 26 | 1,950 | $219.96 | 15 |
| Ezetimibe | Ezetimibe | 26 | 1,072 | $375.13 | β |
| Atorvastatin Calcium | Atorvastatin Calcium | 24 | 1,900 | $129.51 | 13 |
| Terazosin Hcl | Terazosin Hcl | 23 | 1,230 | $192.60 | β |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 22 | 1,450 | $208.86 | 17 |
| Spironolactone | Spironolactone | 21 | 1,284 | $96.49 | 14 |
| Nitroglycerin | Nitroglycerin | 19 | 351 | $322.50 | 17 |
| Hydrochlorothiazide | Hydrochlorothiazide | 16 | 1,260 | $78.97 | β |
| Pantoprazole Sodium | Pantoprazole Sodium | 16 | 615 | $45.63 | 16 |
| Valsartan | Valsartan | 15 | 865 | $308.52 | β |
| Sotalol | Sotalol Hcl | 14 | 780 | $235.66 | β |
| Nifedipine Er | Nifedipine | 13 | 435 | $52.47 | β |
| Farxiga | Dapagliflozin Propanediol | 12 | 600 | $11,286.94 | β |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20060922000037
FL
7810992047
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Clearwater Cardiovascular And Interventional Consultants Md Pa
455 Pinellas St, Clearwater, FL 337563356
Phone: 72744519923222
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Clinical Cardiac Electrophysiology
Doctor of Medicine (M.D.)
Internal Medicine - Interventional Cardiology
Doctor of Medicine (M.D.)
Internal Medicine - Clinical Cardiac Electrophysiology
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated October 19, 2005.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Nurse Practitioners in Clearwater
- Megan Kennedy
- Jane Rainsford, ARNP
- Samantha Reed, APRN
- Jessica Appelt, NP
- Teresa Lupton, ARNP
- Christopher Plomatos, APRN-C
Mailing Address
455 Pinellas St, Ste 400
Clearwater, FL 337563354
Phone: 7274451992