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Thomas Silva

Physician Assistant โ€ข Phoenix, AZ

Active NPI 1871129783 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

3330 N 2nd St Ste 601
Phoenix, AZ 850122395

Call 6022307373 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

3330 N 2nd St Ste 601

Phoenix, AZ 850122395

Telephone 6022307373
Organization at the Same NPPES Address or Phone
Denova Collaborative Health, Llc Facility NPI 1982777462

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 3 distinct additional practice-address records in Mason City, IA; Phoenix, AZ. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Denova Collaborative Health, Llc. 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

Graduation Year

2020

Medicare patients

16 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $3,828 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.

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 $2,895 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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

666 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

$111,703 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $26.56 in 2022

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2022.

Guide: How to read an Open Payments record

Years since graduation

6 years (graduated 2020)

CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional 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

2020

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.

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, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Thomas Silva 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Thomas Silva 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.

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.

Guide: What ordering and referring status means

Compared with the same specialty in Phoenix and Arizona

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 75% of clinicians listed under Physician Assistant in Phoenix, AZ (2024, 398 clinicians with data). Median for this group: 267. Middle half: 65 to 771.

Fewer Medicare Part B services than 80% of clinicians listed under Physician Assistant in Arizona (2024, 1,724 clinicians with data). Median for this group: 275. Middle half: 92 to 797.

Medicare-allowed amount

A lower Medicare-allowed amount than 80% of clinicians listed under Physician Assistant in Phoenix, AZ (2024, 398 clinicians with data). Median for this group: $18,501. Middle half: $5,717 to $46,180.

A lower Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Arizona (2024, 1,724 clinicians with data). Median for this group: $21,104. Middle half: $7,577 to $48,477.

Paid by Medicare

A lower Medicare payment amount than 75% of clinicians listed under Physician Assistant in Phoenix, AZ (2024, 398 clinicians with data). Median for this group: $13,484. Middle half: $4,002 to $34,872.

A lower Medicare payment amount than 80% of clinicians listed under Physician Assistant in Arizona (2024, 1,724 clinicians with data). Median for this group: $15,425. Middle half: $5,570 to $36,295.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Phoenix, AZ (2024, 457 clinicians with data). Median for this group: 219. Middle half: 74 to 695.

More Part D prescriptions than 65% of clinicians listed under Physician Assistant in Arizona (2024, 1,917 clinicians with data). Median for this group: 260. Middle half: 86 to 858.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Phoenix, AZ (2024, 457 clinicians with data). Median for this group: $3,869. Middle half: $706 to $71,034.

A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Arizona (2024, 1,917 clinicians with data). Median for this group: $4,301. Middle half: $765 to $83,048.

926 active clinicians are listed under Physician Assistant with a practice address in Phoenix, AZ (3,673 in Arizona).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Phoenix

14.4% of these 926 clinicians have the CMS telehealth indicator.

56.2% of these 926 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2022), 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

Open Payments ยท Program Year 2022
Disclosure Year:

Program year 2022 (payments made January 1 โ€“ December 31, 2022): fewer than 11 records totaling $26.56.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $26.56

Source: CMS Open Payments, program year 2022, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019โ€“2023 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, 2020โ€“2024; 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
48 14 $270.40 $79.76

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.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Quetiapine Fumarate Quetiapine Fumarate 101 3,594 $2,588.70 14
Trazodone Hcl Trazodone Hcl 58 1,861 $455.52 15
Escitalopram Oxalate Escitalopram Oxalate 45 1,530 $153.84 โ€”
Fluoxetine Hcl Fluoxetine Hcl 40 1,174 $491.74 โ€”
Bupropion Xl Bupropion Hcl 37 1,105 $475.32 โ€”
Divalproex Sodium Er Divalproex Sodium 34 1,177 $1,436.23 โ€”
Risperidone Risperidone 33 1,174 $354.86 โ€”
Hydroxyzine Hcl Hydroxyzine Hcl 27 830 $549.78 โ€”
Sertraline Hcl Sertraline Hcl 24 1,110 $1,534.90 โ€”
Lamotrigine Lamotrigine 20 840 $185.67 โ€”
Benztropine Mesylate Benztropine Mesylate 17 482 $273.41 โ€”
Citalopram Hbr Citalopram Hydrobromide 16 480 $30.52 โ€”
Divalproex Sodium Divalproex Sodium 15 660 $683.30 โ€”
Topiramate Topiramate 13 674 $87.32 โ€”
Lithium Carbonate Lithium Carbonate 13 474 $89.30 โ€”
Clonazepam Clonazepam 12 317 $65.08 โ€”
Donepezil Hcl Donepezil Hcl 12 392 $194.09 โ€”
Buspirone Hcl Buspirone Hcl 12 295 $93.29 โ€”
Fluphenazine Decanoate Fluphenazine Decanoate 12 360 $1,699.56 โ€”
Paroxetine Hcl Paroxetine Hcl 11 390 $114.44 โ€”
Ingrezza Valbenazine Tosylate 11 330 $100,146.37 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: 2024-11-26
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES AZ PA8488

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.

Clinical Nurse Specialist - Psychiatric/Mental Health

NUCC Taxonomy Code: 364SP0808X

License # reported to NPPES AZ PA8488
Psychiatry & Neurology - Psychiatry

NUCC Taxonomy Code: 2084P0800X

License # reported to NPPES IA 100355

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Arizona Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Other Identifier Iowa Department Of Public Health Department Of Professional Licensing
100355 (IA)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20220603002065

Enrollment State Jurisdiction

AZ

PECOS Control ID

3274964820

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Denova Collaborative Health, Llc

3033 N Central Ave, Phoenix, AZ 850122806

Phone: 6022307373

Denova Collaborative Health, Llc

3330 N 2nd St, Phoenix, AZ 850122395

Phone: 6022307373

Denova Collaborative Health, Llc

610 E Baseline Rd, Phoenix, AZ 850426536

Phone: 6022307373

Secondary Practice Locations

250 S Crescent Dr

Mason City, IA 504012926

Phone: 6415301925

3033 N Central Ave Ste 700

Phoenix, AZ 850122806

Phone: 6022307373

610 E Baseline Rd Ste 5

Phoenix, AZ 850426536

Phone: 6022307373

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

9 listed
Olivia Abuhl , PA-C

Clinical Nurse Specialist - Psychiatric/Mental Health

NPI 1003539842

Physician Assistant (Certified)

Dr. Michelle Cator , DNP, FNP-C

Nurse Practitioner - Family

NPI 1114401049

Doctor of Nursing Practice, Family Nurse Practitioner (Certified)

Cathy Kaplicki , NP

Nurse Practitioner

NPI 1033142666

Nurse Practitioner

Dr. Amanda Keenhold , DNP, PMHNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1013248699

Doctor of Nursing Practice, Psychiatric-Mental Health Nurse Practitioner

Dr. Rosine Oriabure , DNP, PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1083268874

Doctor of Nursing Practice, Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Dr. Jesus Prado , DNP, PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1023620473

Doctor of Nursing Practice, Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

13 Historical Events
๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 26, 2024

Physician Assistant (license number reported to NPPES: AZ PA8488)

๐Ÿ“
Updated Business Mailing Address December 19, 2023

Registered at 3101 N CENTRAL AVE STE 550, PHOENIX, AZ 850122635 (Tel: 6022307373)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 19, 2023

Clinical Nurse Specialist (license number reported to NPPES: AZ PA8488)

๐Ÿ“
Updated Practice Location August 10, 2023

Registered at 3330 N 2ND ST STE 601, PHOENIX, AZ 850122395 (Tel: 6022307373)

๐Ÿ“
Updated Business Mailing Address August 10, 2023

Registered at 3101 N CENTRAL AVE STE 500, PHOENIX, AZ 850122639 (Tel: 6022307373)

๐Ÿ“
Updated Practice Location June 11, 2020

Registered at 250 S CRESCENT DR, MASON CITY, IA 504012926 (Tel: 6415301925)

๐Ÿ“
Updated Business Mailing Address June 11, 2020

Registered at 250 S CRESCENT DR, MASON CITY, IA 504012926

โœ…
NPI Profile Active March 23, 2020

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) March 23, 2020

Registered at 520 S PIERCE AVE STE 204, MASON CITY, IA 504012751 (Tel: 5635648081)

๐Ÿ“
Business Mailing Address (Initial Record) March 23, 2020

Registered at 520 S PIERCE AVE STE 204, MASON CITY, IA 504012751

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) March 23, 2020

Recorded as THOMAS SILVA

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2020

Psychiatry & Neurology (license number reported to NPPES: IA 100355)

๐ŸŸข
Initial NPI Registration & Enumeration March 23, 2020

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1871129783
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 23, 2020
Last Update: November 26, 2024
Sole Proprietor: No

Other Physician Assistants in Phoenix

All Physician Assistants in Phoenix

Mailing Address

3101 N Central Ave Ste 550

Phoenix, AZ 850122635

Phone: 6022307373

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.