Joseph Anthony Knoll , MSN, ARNP
Nurse Practitioner • Orlando, FL
8000 S Orange Ave Ste 210
Orlando, FL 328096748
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 August 26, 2014; this date does not establish years in practice.
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Published CMS data list 11 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Duloxetine Hcl — 11 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table · Guide: How to read Medicare Part D prescriber data
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Medicare Part D prescriptions went from 38 in 2017 to 11 in 2023.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017–2023.
Practice Location & Contact Primary Location
8000 S Orange Ave Ste 210
Orlando, FL 328096748
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: Spektrum Health. 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
2014
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
33 standardized 30-day fills in 2023
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
$284 in 2023
The total cost of these prescriptions in 2023, 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 – by Provider and Drug, 2023.
Open Payments general payments, program year 2025
All general payments: $1,499.96 across 41 records.
By nature of payment
- Food and Beverage: $1,499.96 across 41 records.
Reporting-company totals (3 largest of 11)
- ViiV Healthcare Company: $356.13 across 12 records.
- Gilead Sciences, Inc.: $354.93 across 12 records.
- Axsome Therapeutics, Inc.: $220.72 across 4 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
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 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
2014
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, “Does your provider accept Medicare as full payment?”
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)
Joseph Knoll 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 Joseph Knoll 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 Orlando and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Joseph Knoll are from 2023.
395 active clinicians are listed under Nurse Practitioner with a practice address in Orlando, FL (8,853 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Orlando
7.6% of these 395 clinicians have the CMS telehealth indicator.
36.2% of these 395 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 decreased 71% from 38 in 2017 to 11 in 2023.
- 2017: 38
- 2019: 35
- 2020: 42
- 2021: 22
- 2023: 11
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30-day fills
30-day fills decreased 13% from 38 in 2017 to 33 in 2023.
- 2017: 38
- 2019: 61
- 2020: 60
- 2021: 28
- 2023: 33
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Part D drug cost
Part D drug cost went from $815 in 2017 to $284 in 2023.
- 2017: $815
- 2019: $2,426
- 2020: $1,388
- 2021: $222
- 2023: $284
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 32% from $1,136.99 in 2021 to $1,499.96 in 2025.
- 2021: $1,136.99
- 2022: $681.27
- 2023: $589.04
- 2024: $711.86
- 2025: $1,499.96
Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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 – December 31, 2025): 41 records totaling $1,499.96.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Edwards Lifesciences Corporation |
Food and Beverage
In-kind items and services
|
— | General | $153.53 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Auvelity | General | $120.26 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
— | General | $115.83 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $111.28 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $37.78 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $34.94 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $34.79 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $34.27 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
|
REXULTI | General | $34.18 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
|
Auvelity | General | $33.71 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
|
Auvelity | General | $33.70 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
|
REXULTI | General | $33.19 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Auvelity | General | $33.05 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
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APRETUDE | General | $32.61 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $32.34 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $31.99 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $31.80 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
|
REXULTI | General | $31.29 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $31.07 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $30.68 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $30.56 |
| ARS Pharmaceuticals Operations, Inc. |
Food and Beverage
In-kind items and services
|
NEFFY | General | $29.96 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $28.42 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) |
Food and Beverage
In-kind items and services
|
CAPLYTA | General | $27.62 |
| ViiV Healthcare Company |
Food and Beverage
In-kind items and services
|
APRETUDE | General | $27.12 |
(top 25 shown)
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 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Duloxetine Hcl | Duloxetine Hcl | 11 | 990 | $283.79 | — |
Source: CMS Part D by Provider and Drug, 2023; 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
I20150803001967
FL
2860706942
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
Spektrum Health
5205 S Orange Ave, Orlando, FL 328093067
Phone: 407454136350001
Spektrum Health
2100 N Orange Ave, Orlando, FL 328045516
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner
Advanced Practice Registered Nurse
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 8000 S ORANGE AVE STE 210, ORLANDO, FL 328096748 (Tel: 4074541363)
Registered at 8000 S ORANGE AVE STE 210, ORLANDO, FL 328096748 (Tel: 4074541363)
NPI status registered as active in NPPES database
Registered at 5728 MAJOR BLVD, SUITE 528, ORLANDO, FL 328197945 (Tel: 4073522542)
Registered at 5728 MAJOR BLVD, SUITE 528, ORLANDO, FL 328197945 (Tel: 4073522542)
Recorded as JOSEPH KNOLL, MSN, ARNP
Nurse Practitioner (license number reported to NPPES: FL ARNP9309409)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Orlando
- Tachaeana Anderson, FNP-BC
- Kaylie Tejeda, DNAP, APRN, CRNA
- Rebecca Sue Medlin, APRN
- Sarah Norman, ARNP
- Gretchen Daniels, ARNP
- Casey Herschell, APRN
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Directory navigation, in NPI number order.
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- Brian Reinhartz, NP-C Nurse Practitioner - Adult Health · The Villages
- Katharine Schaefer, ARNP Nurse Practitioner · Maitland
- Michael Roberts, DO Hospitalist · Zephyrhills
- George Grass, MD, PhD Radiology - Radiation Oncology · Tampa
Mailing Address
8000 S Orange Ave Ste 210
Orlando, FL 328096748
Phone: 4074541363