Active NPI 1285803445 Individual Practitioner Male Practitioner

David James Barclay , PA-C

Physician Assistant • Meridian, ID

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Barclay, PA-C is a certified Physician Assistant practicing in Meridian, ID. With approximately 18 years of clinical experience since completing medical education in 2008, David Barclay delivers high-quality medical care to the local community at 1618 S MILLENIUM WAY STE 100.

David Barclay is affiliated with Ada West Dermatology, P.C. and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, established patient outpatient office visit, destruction of skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1618 S Millenium Way Ste 100

Meridian, ID 836426457

Telephone 2088843376

Fax 2088840858

Associated Practice Facility / Clinic

🏢 Ada West Dermatology, Pc Facility NPI 1518973338

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Meridian, ID

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs +6.6 yrs vs City Avg

City Avg: 11.4 Yrs

State Avg: 12.4 Yrs

Regional Practice Density

136 Specialists

Practicing in Meridian, ID (1261 Statewide)

Telehealth Adoption Rate

17.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

73.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Barclay (18 Years) 18 Yrs

Meridian Specialty Average (11.4 Years) 11.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,072	224	$19.00	$5.45
99213 Established patient office or other outpatient visit, typically 15 minutes	526	469	$251.55	$74.97
17000 Destruction of skin growth	336	309	$185.71	$47.43
11102 Tangential biopsy of single skin lesion	143	138	$276.50	$76.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	83	83	$307.63	$90.59
17110 Destruction of up to 14 skin growths	82	82	$312.90	$92.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	62	$356.04	$104.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	66	64	$156.32	$46.35
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	42	14	$2.00	$0.93
11103 Biopsy of related skin growth, each additional growth	23	20	$137.96	$41.11
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	21	21	$830.67	$242.24
17004 Destruction of precancer skin growth, 15 or more growths	19	19	$461.95	$137.10
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	17	15	$671.71	$100.53
11900 Injection into skin growth, 1-7 growths	15	11	$157.60	$35.88
10060 Simple or single drainage of skin abscess	14	14	$349.43	$103.52
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$199.00	$58.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	971	194	$18.34	$5.26
99213 Established patient office or other outpatient visit, typically 15 minutes	414	357	$242.02	$71.03
17000 Destruction of skin growth	280	248	$177.69	$47.43
11102 Tangential biopsy of single skin lesion	112	105	$269.48	$78.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	92	92	$296.35	$87.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	62	$346.36	$101.40
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	68	67	$150.26	$44.50
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	41	11	$2.39	$1.09
99202 New patient office or other outpatient visit, typically 20 minutes	22	22	$192.59	$57.02
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	21	19	$803.00	$226.99
17004 Destruction of precancer skin growth, 15 or more growths	18	18	$449.00	$132.17
11103 Biopsy of related skin growth, each additional growth	16	13	$134.50	$39.41
10060 Simple or single drainage of skin abscess	15	13	$329.40	$98.71
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	14	14	$644.21	$96.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$450.50	$131.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	775	167	$16.89	$5.30
99213 Established patient office or other outpatient visit, typically 15 minutes	344	295	$213.60	$71.58
17000 Destruction of skin growth	231	209	$169.24	$46.44
11102 Tangential biopsy of single skin lesion	109	99	$258.84	$78.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	99	99	$283.18	$88.32
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	49	46	$127.12	$44.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	31	$297.78	$102.20
99202 New patient office or other outpatient visit, typically 20 minutes	25	25	$191.96	$57.29
11103 Biopsy of related skin growth, each additional growth	23	19	$133.22	$39.91
17004 Destruction of precancer skin growth, 15 or more growths	19	19	$415.84	$132.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$424.00	$132.79
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	13	13	$782.08	$233.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	804	131	$16.00	$5.10
99213 Established patient office or other outpatient visit, typically 15 minutes	224	180	$191.00	$72.61
17000 Destruction of skin growth	210	177	$165.00	$44.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	110	110	$273.00	$88.47
11102 Tangential biopsy of single skin lesion	90	87	$251.00	$77.97
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	73	65	$115.00	$44.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	27	$278.00	$100.09
99202 New patient office or other outpatient visit, typically 20 minutes	33	33	$193.00	$57.55
11103 Biopsy of related skin growth, each additional growth	25	17	$134.00	$41.38
17004 Destruction of precancer skin growth, 15 or more growths	19	18	$399.00	$130.06
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	15	14	$762.00	$242.63
10060 Simple or single drainage of skin abscess	14	13	$307.00	$97.31
11104 Punch biopsy, first skin growth	11	11	$316.00	$101.64
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	11	11	$624.00	$97.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	681	119	$14.51	$4.82
17000 Destruction of skin growth	163	143	$163.59	$44.38
99213 Established patient office or other outpatient visit, typically 15 minutes	139	117	$185.47	$60.37
11102 Tangential biopsy of single skin lesion	84	80	$245.83	$75.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$271.60	$86.54
99202 New patient office or other outpatient visit, typically 20 minutes	64	64	$191.03	$59.69
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	46	$112.89	$36.23
11103 Biopsy of related skin growth, each additional growth	32	24	$133.50	$42.17
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	15	13	$760.40	$242.14
17004 Destruction of precancer skin growth, 15 or more growths	13	13	$386.69	$126.58
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	12	11	$621.75	$99.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,762	474	$50.00	$4.94
99213 Established patient office or other outpatient visit, typically 15 minutes	1,166	836	$85.00	$64.20
17000 Destruction of skin growth	745	617	$160.00	$50.11
11102 Tangential biopsy of single skin lesion	312	293	$200.00	$85.31
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	300	300	$125.00	$93.87
99202 New patient office or other outpatient visit, typically 20 minutes	183	183	$85.00	$66.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	92	86	$65.00	$39.04
11103 Biopsy of related skin growth, each additional growth	71	60	$100.00	$46.41
17110 Destruction of up to 14 skin growths	63	42	$130.00	$94.71
17004 Destruction of precancer skin growth, 15 or more growths	62	58	$260.00	$132.58
11104 Punch biopsy, first skin growth	39	39	$260.00	$108.28
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	27	27	$500.00	$151.32
69100 Biopsy of ear	20	20	$140.00	$75.24
10060 Simple or single drainage of skin abscess	17	17	$130.00	$94.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,405	453	$50.00	$4.62
99213 Established patient office or other outpatient visit, typically 15 minutes	880	709	$85.00	$63.13
17000 Destruction of skin growth	648	560	$160.00	$50.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	346	346	$125.00	$93.74
11100 Biopsy of single growth of skin and/or tissue	339	321	$200.00	$91.25
99202 New patient office or other outpatient visit, typically 20 minutes	218	218	$85.00	$65.12
11101 Biopsy of each additional growth of skin and/or tissue	77	65	$55.00	$28.59
17004 Destruction of precancer skin growth, 15 or more growths	44	41	$260.00	$126.27
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	40	$65.00	$38.03
17110 Destruction of up to 14 skin growths	35	25	$130.00	$97.59
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	32	28	$500.00	$146.39
69100 Biopsy of ear	19	18	$140.00	$74.23
10060 Simple or single drainage of skin abscess	18	15	$130.00	$103.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,965	330	$28.09	$4.35
99213 Established patient office or other outpatient visit, typically 15 minutes	958	609	$147.20	$57.87
17000 Destruction of skin growth	546	419	$170.44	$46.45
17110 Destruction of up to 14 skin growths	168	151	$232.76	$84.84
11100 Biopsy of single growth of skin and/or tissue	116	114	$214.41	$79.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	101	101	$210.48	$86.24
Q0112 All potassium hydroxide (koh) preparations	71	56	$19.97	$5.63
99202 New patient office or other outpatient visit, typically 20 minutes	67	67	$129.66	$60.49
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	65	30	$6.00	$1.81
11101 Biopsy of each additional growth of skin and/or tissue	55	44	$70.20	$26.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	45	38	$89.84	$34.42
17004 Destruction of precancer skin growth, 15 or more growths	42	38	$379.00	$117.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	26	$219.00	$85.22
11900 Injection into skin growth, 1-7 growths	18	15	$118.00	$38.74
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	17	17	$632.71	$237.75
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	16	16	$495.00	$161.47
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	16	15	$521.00	$120.81

Medical Specialties & State Licenses

CMS Verified: 2026-05-18

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License ID PA733

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

807962400 (ID)

Hospital & Practice Group Affiliations

Ada West Dermatology, P.c.

1618 S Millenium Way, Meridian, ID 836426457

Phone: 2088843376

Practice Associates & Co-Workers

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

29 Associated Practitioners

Alexander Arhets , PA-C

Physician Assistant

NPI 1013956853

Physician Assistant (Certified)

Jennifer Cook , APRN

Nurse Practitioner - Family

NPI 1073858049

Advanced Practice Registered Nurse

Stephen Frelly , PA

Physician Assistant

NPI 1114966959

Physician Assistant

Dr. Elizabeth Swanson , MD

Dermatology - Pediatric Dermatology

NPI 1174596951

Doctor of Medicine (M.D.)

Kathryn Maddux , PA-C

Physician Assistant

NPI 1194430157

Physician Assistant (Certified)

Renee Wilson , PA-C

Physician Assistant - Medical

NPI 1215019534

Physician Assistant (Certified)

Career & Practice History Timeline

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

15 Historical Events

👤

Provider Name / Credentials Updated August 10, 2022

Recorded as DAVID BARCLAY, PA-C

📍

Updated Practice Location May 28, 2020

Registered at 1618 S MILLENIUM WAY STE 100, MERIDIAN, ID 836426457 (Tel: 2088843376)

📍

Updated Business Mailing Address May 28, 2020

Registered at 1618 S MILLENIUM WAY STE 100, MERIDIAN, ID 836426457 (Tel: 2088843376)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 28, 2020

Physician Assistant (License #PA733 in ID)

✅

NPI Profile Active January 25, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location January 25, 2018

Registered at 95 WOLF CREEK BLVD STE 1, DOVER, DE 199014965 (Tel: 3027343376)

📍

Updated Business Mailing Address January 25, 2018

Registered at 95 WOLF CREEK BLVD STE 1, DOVER, DE 199014965 (Tel: 3027343376)

👤

Provider Name / Credentials Updated January 25, 2018

Recorded as DAVID BARCLAY, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 25, 2018

Physician Assistant (License #C5-0001171 in DE)

✅

NPI Profile Active April 02, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location April 02, 2015

Registered at 811 NW 12TH ST, FRUITLAND, ID 836192268 (Tel: 2084527450)

📍

Updated Business Mailing Address April 02, 2015

Registered at 811 NW 12TH ST, FRUITLAND, ID 836192268 (Tel: 2084527450)

👤

Provider Name / Credentials Updated April 02, 2015

Recorded as DAVID BARCLAY, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2015

Physician Assistant (License #PA733 in ID)

🟢

Initial NPI Registration & Enumeration February 21, 2008

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: 1285803445

Entity Type:

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

Enumeration Date: February 21, 2008

Last Update: May 18, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1618 S Millenium Way Ste 100

Meridian, ID 836426457

Phone: 2088843376

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

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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.