Active NPI 1689856809 Individual Practitioner Male Practitioner

Patrick Francis Castellano , PA-C

Physician Assistant • Nampa, ID

Professional Overview & Biography Verified Profile Summary

Patrick Castellano, PA-C is a registered healthcare professional specializing in Physician Assistant in Nampa, ID. Practice services are available at 700 CALDWELL BLVD under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

700 Caldwell Blvd

Nampa, ID 836511707

Telephone 2088092892

Fax 2088092893

Associated Practice Facility / Clinic

🏢 Alliance Medical Group, Llc Facility NPI 1457032138

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Nampa, ID

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 9.8 Yrs

State Avg: 12.4 Yrs

Regional Practice Density

96 Specialists

Practicing in Nampa, ID (1261 Statewide)

Telehealth Adoption Rate

13.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

65.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	35	35	$218.66	$71.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$265.29	$87.78
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	11	11	$125.60	$51.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	71	65	$149.40	$71.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$204.95	$88.58
81002 Urinalysis, manual test	23	23	$6.62	$3.48
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	17	17	$43.00	$17.69
0013A Adm sarscov2 100mcg/0.5ml3rd	11	11	$41.82	$31.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	70	68	$133.00	$58.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$192.00	$86.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	71	70	$139.18	$58.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	106	100	$128.00	$57.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$188.00	$85.43
71046 X-ray of chest, 2 views	30	15	$39.33	$13.21
G0008 Administration of influenza virus vaccine	22	22	$44.00	$18.90
81002 Urinalysis, manual test	21	20	$6.00	$3.41
90653 Vaccine for influenza for injection into muscle	19	19	$65.74	$53.35
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$130.00	$59.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	77	76	$129.04	$57.92
71020 X-ray of chest, 2 views, front and side	22	11	$39.33	$12.04
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$132.14	$58.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$188.00	$85.28
81002 Urinalysis, manual test	13	13	$6.00	$3.43

Medical Specialties & State Licenses

CMS Verified: 2026-06-24

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License ID PA-1420

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

4 Associated Practitioners

Sydney Brown , DNP-APRN

Nurse Practitioner

NPI 1053004879

DNPAPRN

Jennifer Herrera

Physician Assistant

NPI 1174291348

Dr. Juliet Lener , MD

Pediatrics

NPI 1801984125

Doctor of Medicine (M.D.)

John Smith , PA-C

Physician Assistant

NPI 1861121436

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events

📍

Updated Practice Location June 24, 2026

Registered at 700 CALDWELL BLVD, NAMPA, ID 836511707 (Tel: 2088092892)

📍

Updated Business Mailing Address June 24, 2026

Registered at 10482 W CARLTON BAY DR, GARDEN CITY, ID 837145143 (Tel: 2089556500)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 24, 2026

Physician Assistant (License #PA-1420 in ID)

✅

NPI Profile Active September 13, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 13, 2016

Registered at 1623 S WELLS AVE, MERIDIAN, ID 836425040 (Tel: 2089851399)

📍

Updated Business Mailing Address September 13, 2016

Registered at PO BOX 191050, BOISE, ID 837191050 (Tel: 2089851399)

👤

Provider Name / Credentials Updated September 13, 2016

Recorded as PATRICK CASTELLANO, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 13, 2016

Physician Assistant (License #PA-224 in ID)

🟢

Initial NPI Registration & Enumeration November 29, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1689856809

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: November 29, 2007

Last Update: June 24, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

10482 W Carlton Bay Dr

Garden City, ID 837145143

Phone: 2089556500

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.