Active NPI 1063409597 Individual Practitioner Male Practitioner

Dr. James Delbert Barker , OD

Optometrist • Boone, IA

Professional Overview & Biography Verified Profile Summary

Dr. James Barker, OD is a registered healthcare professional specializing in Optometrist in Boone, IA. Practice services are available at 718 STORY ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient complete exam of visual system, established patient problem focused exam of visual system, exam of visual field with extended testing. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

718 Story St

Boone, IA 500362834

Telephone 5154322020

Fax 5154328482

Associated Practice Facility / Clinic

🏢 Mcfarland Clinic, Pc Facility NPI 1528149457

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Boone, IA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 18.0 Yrs

State Avg: 23.1 Yrs

Regional Practice Density

4 Specialists

Practicing in Boone, IA (704 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.2% 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 (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	358	354	$238.00	$120.92
92012 Established patient problem focused exam of visual system	68	57	$154.00	$84.80
92083 Exam of visual field with extended testing	23	21	$150.00	$59.80
92004 New patient complete exam of visual system	20	20	$298.00	$144.74
66984 Removal of cataract with insertion of lens	19	14	$363.66	$104.75
92133 Imaging of optic nerve	18	18	$66.00	$22.01
92250 Photography of the retina	16	16	$161.00	$42.39
99213 Established patient office or other outpatient visit, typically 15 minutes	12	11	$124.00	$70.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	379	375	$214.00	$120.00
99213 Established patient office or other outpatient visit, typically 15 minutes	110	89	$122.00	$70.27
66984 Removal of cataract with insertion of lens	44	26	$429.45	$121.23
92250 Photography of the retina	43	43	$169.00	$47.56
92004 New patient complete exam of visual system	38	38	$284.00	$144.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	36	$179.00	$103.21
92083 Exam of visual field with extended testing	30	27	$147.00	$60.42
92133 Imaging of optic nerve	23	22	$75.70	$22.33
92134 Imaging of retina	14	14	$62.00	$25.17
92012 Established patient problem focused exam of visual system	14	14	$126.00	$83.70

HCPCS Code & Description	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	251	251	$170.04	$101.20
92014 Established patient complete exam of visual system	146	146	$214.00	$118.48
99213 Established patient office or other outpatient visit, typically 15 minutes	120	99	$113.60	$68.43
92250 Photography of the retina	54	54	$178.00	$52.38
92083 Exam of visual field with extended testing	51	46	$139.90	$58.58
66984 Removal of cataract with insertion of lens	41	25	$361.94	$119.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$262.00	$154.03
92134 Imaging of retina	20	19	$62.75	$25.78

HCPCS Code & Description	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	416	411	$170.00	$100.30
99213 Established patient office or other outpatient visit, typically 15 minutes	129	97	$113.00	$68.06
66984 Removal of cataract with insertion of lens	40	27	$360.45	$118.35
92250 Photography of the retina	39	39	$173.00	$60.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$262.00	$153.40
92133 Imaging of optic nerve	36	36	$114.78	$33.63
92083 Exam of visual field with extended testing	35	31	$153.37	$56.50
92134 Imaging of retina	32	32	$108.00	$38.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$73.00	$40.38

Medical Specialties & State Licenses

CMS Verified: 2020-11-10

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License IA 01812

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1015313 (IA)

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Macy Dieleman , OD

Optometrist

NPI 1891148151

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 18, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location July 18, 2012

Registered at 718 STORY ST, BOONE, IA 500362834 (Tel: 5154322020)

📍

Updated Business Mailing Address July 18, 2012

Registered at 718 STORY ST, BOONE, IA 500362834 (Tel: 5154322020)

👤

Provider Name / Credentials Updated July 18, 2012

Recorded as JAMES BARKER, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 18, 2012

Optometrist (License #01812 in IA)

🟢

Initial NPI Registration & Enumeration September 30, 2005

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: 1063409597

Entity Type:

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

Enumeration Date: September 30, 2005

Last Update: November 10, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

718 Story St

Boone, IA 500362834

Phone: 5154322020

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.