Peter Liam Allen , PA-C
Physician Assistant โข Brandon, FL
1721 Brandon Main St Ste C
Brandon, FL 335115018
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 14, 2019; this date does not establish years in practice.
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Published CMS data list 234 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 96127 โ Assessment of emotional or behavioral problems: 158 service units.
- 99214 โ Established patient outpatient office visit: 76 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 347 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Diazepam โ 36 prescription fills, including refills.
- Bupropion Xl (Bupropion Hcl) โ 31 prescription fills, including refills.
- Buspirone Hcl โ 29 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 17 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Brandon, FL (2024, 29 clinicians with data). Median for this group: 301. Middle half: 110 to 1,243.
Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Florida (2024, 4,397 clinicians with data). Median for this group: 252. Middle half: 82 to 807.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 26 in 2021 to 234 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
1721 Brandon Main St Ste C
Brandon, FL 335115018
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Farmingville, NY; Wesley Chapel, FL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
45 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $8,665 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $4,337 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
599 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
$4,978 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2024
All general payments: $222.73 across 10 records.
By nature of payment
- Food and Beverage: $222.73 across 10 records.
Reporting-company totals (3 largest of 8)
- Corium, LLC: $55.79 across 2 records.
- Supernus Pharmaceuticals, Inc.: $42.46 across 1 record.
- Tris Pharma Inc: $39.65 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 2024 (published June 30, 2026).
NPI first issued
2019
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, โDoes your provider accept Medicare as full payment?โ
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.
Compared with the same specialty in Brandon and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Brandon, FL (2024, 29 clinicians with data). Median for this group: 301. Middle half: 110 to 1,243.
Close to the middle for clinicians listed under Physician Assistant in Florida (2024, 4,397 clinicians with data). Median for this group: 252. Middle half: 82 to 807.
Medicare-allowed amount
A lower Medicare-allowed amount than 75% of clinicians listed under Physician Assistant in Brandon, FL (2024, 29 clinicians with data). Median for this group: $21,628. Middle half: $8,665 to $41,512.
A lower Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Florida (2024, 4,397 clinicians with data). Median for this group: $19,984. Middle half: $7,371 to $51,670.
Paid by Medicare
A lower Medicare payment amount than 80% of clinicians listed under Physician Assistant in Brandon, FL (2024, 29 clinicians with data). Median for this group: $15,128. Middle half: $5,658 to $31,398.
A lower Medicare payment amount than 75% of clinicians listed under Physician Assistant in Florida (2024, 4,397 clinicians with data). Median for this group: $14,814. Middle half: $5,414 to $38,190.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Brandon, FL (2024, 38 clinicians with data). Median for this group: 243. Middle half: 52 to 938.
Close to the middle for clinicians listed under Physician Assistant in Florida (2024, 4,894 clinicians with data). Median for this group: 270. Middle half: 78 to 825.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in Brandon, FL (2024, 38 clinicians with data). Median for this group: $5,186. Middle half: $319 to $29,203.
Close to the middle for clinicians listed under Physician Assistant in Florida (2024, 4,894 clinicians with data). Median for this group: $5,225. Middle half: $703 to $70,250.
70 active clinicians are listed under Physician Assistant with a practice address in Brandon, FL (10,260 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Brandon
7.1% of these 70 clinicians have the CMS telehealth indicator.
52.9% of these 70 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 B services
Medicare Part B services increased 800% from 26 in 2021 to 234 in 2024.
- 2021: 26
- 2022: 350
- 2023: 932
- 2024: 234
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Medicare-allowed amount
Medicare-allowed amount increased 388% from $1,776 in 2021 to $8,665 in 2024.
- 2021: $1,776
- 2022: $21,114
- 2023: $39,720
- 2024: $8,665
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Paid by Medicare
Paid by Medicare increased 205% from $1,421 in 2021 to $4,337 in 2024.
- 2021: $1,421
- 2022: $16,845
- 2023: $29,629
- 2024: $4,337
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 56% from 782 in 2020 to 347 in 2024.
- 2020: 782
- 2021: 606
- 2022: 542
- 2023: 975
- 2024: 347
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30-day fills
30-day fills decreased 24% from 783 in 2020 to 599 in 2024.
- 2020: 783
- 2021: 615
- 2022: 646
- 2023: 1,613
- 2024: 599
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Part D drug cost
Part D drug cost decreased 82% from $27,296 in 2020 to $4,978 in 2024.
- 2020: $27,296
- 2021: $39,999
- 2022: $22,484
- 2023: $23,568
- 2024: $4,978
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $366.27 in 2021 to $222.73 in 2024.
- 2021: $366.27
- 2022: $434.71
- 2023: $666.85
- 2024: $222.73
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท 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 2024 (payments made January 1 โ December 31, 2024): fewer than 11 records totaling $222.73.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Supernus Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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Qelbree | General | $42.46 |
| Corium, LLC |
Food and Beverage
In-kind items and services
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Azstarys | General | $29.21 |
| Corium, LLC |
Food and Beverage
In-kind items and services
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Azstarys | General | $26.58 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $24.48 |
| Tris Pharma Inc |
Food and Beverage
In-kind items and services
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Dyanavel XR | General | $20.77 |
| Tris Pharma Inc |
Food and Beverage
In-kind items and services
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Dyanavel XR | General | $18.88 |
| Vertical Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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Relexxii | General | $16.02 |
| IDORSIA PHARMACEUTICALS US INC |
Food and Beverage
In-kind items and services
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QUVIVIQ | General | $15.67 |
| Alkermes, Inc. |
Food and Beverage
In-kind items and services
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LYBALVI | General | $15.30 |
| Alvogen Inc |
Food and Beverage
In-kind items and services
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LOREEV XR | General | $13.36 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2021โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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96127
Assessment of emotional or behavioral problems
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158 | 45 | $13.00 | $4.44 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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76 | 42 | $273.00 | $104.78 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
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 |
|---|---|---|---|---|---|
| Diazepam | Diazepam | 36 | 1,019 | $160.41 | 13 |
| Bupropion Xl | Bupropion Hcl | 31 | 1,890 | $618.04 | 15 |
| Buspirone Hcl | Buspirone Hcl | 29 | 1,455 | $313.74 | 17 |
| Mirtazapine | Mirtazapine | 29 | 1,620 | $445.59 | 12 |
| Clonazepam | Clonazepam | 26 | 810 | $205.18 | โ |
| Trazodone Hcl | Trazodone Hcl | 25 | 1,540 | $283.15 | 15 |
| Alprazolam | Alprazolam | 21 | 595 | $235.97 | โ |
| Aripiprazole | Aripiprazole | 21 | 997 | $404.14 | โ |
| Sertraline Hcl | Sertraline Hcl | 17 | 860 | $61.25 | โ |
| Citalopram Hbr | Citalopram Hydrobromide | 17 | 1,290 | $101.76 | โ |
| Lamotrigine | Lamotrigine | 17 | 1,110 | $405.84 | โ |
| Duloxetine Hcl | Duloxetine Hcl | 16 | 1,140 | $728.25 | 11 |
| Escitalopram Oxalate | Escitalopram Oxalate | 14 | 960 | $125.95 | โ |
| Fluoxetine Hcl | Fluoxetine Hcl | 14 | 1,140 | $232.97 | โ |
| Quetiapine Fumarate | Quetiapine Fumarate | 12 | 620 | $74.38 | โ |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 11 | 390 | $110.72 | โ |
| Ziprasidone Hcl | Ziprasidone Hcl | 11 | 330 | $470.50 | โ |
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
Self-certified to NPPES: 2022-08-25NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Secondary Practice Locations
100 Granny Rd Ste 1
Farmingville, NY 117382879
Phone: 6316964357
2352 Bruce B Downs Blvd Ste 304
Wesley Chapel, FL 335449203
Phone: 8139731304
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner - Psychiatric/Mental Health
Advanced Registered Nurse Practitioner
Physician Assistant
Physician Assistant
Social Worker - Clinical
Licensed Clinical Social Worker
Family Medicine - Adult Medicine
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1721 BRANDON MAIN ST STE C, BRANDON, FL 335115018 (Tel: 8139731304)
Registered at 38135 MARKET SQUARE DR, ZEPHYRHILLS, FL 335427505 (Tel: 3525670188)
Physician Assistant (license number reported to NPPES: NY 023851)
Physician Assistant (license number reported to NPPES: FL PA9115799)
NPI status registered as active in NPPES database
Registered at 100 GRANNY RD STE 1, FARMINGVILLE, NY 117382879 (Tel: 6316964357)
Registered at 5 MOUNT OAK PL, RIDGE, NY 119613010 (Tel: 6315070684)
Recorded as PETER ALLEN, PA-C
Physician Assistant (license number reported to NPPES: NY 023851)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Brandon
- Sara Campolieta, PA-C
- Jenny Rodriguez, PA-C
- Shannon Carie, PA-C
- Chelsea Suggs, PA-C
- Billy Knowles, PA
- William Davison, PA-C
Mailing Address
38135 Market Square Dr
Zephyrhills, FL 335427505
Phone: 3525670188