Active NPI 1942214143 Individual Practitioner Male Practitioner

Dr. Thomas J Johnson , OD

Optometrist • Flagstaff, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Johnson, OD is a certified Optometrist practicing in Flagstaff, AZ. With approximately 25 years of clinical experience since graduating from Pennsylvania College Of Optometry in 2001, Dr. Johnson delivers high-quality medical care to the local community at 350 N SWITZER CANYON DR.

Dr. Johnson is affiliated with Barnet Dulaney Perkins Eye Center, Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, imaging of retina, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

350 N Switzer Canyon Dr
Suite 130

Flagstaff, AZ 860014826

Telephone 9287739697

Fax 9287744224

Associated Practice Facility / Clinic

🏢 Barnet Dulaney Perkins Eye Center, Pc Facility NPI 1689619272

Medicare Profile & Education

Medical School

Pennsylvania College Of Optometry

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Flagstaff, AZ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +5.4 yrs vs City Avg

City Avg: 19.6 Yrs

State Avg: 20.2 Yrs

Regional Practice Density

24 Specialists

Practicing in Flagstaff, AZ (1373 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

59.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (25 Years) 25 Yrs

Flagstaff Specialty Average (19.6 Years) 19.6 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,024	904	$269.84	$129.85
99213 Established patient office or other outpatient visit, typically 15 minutes	624	449	$192.44	$92.31
92134 Imaging of retina	183	173	$105.00	$40.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	176	176	$410.00	$168.99
92250 Photography of the retina	175	154	$175.00	$37.69
92133 Imaging of optic nerve	155	140	$93.23	$33.42
92083 Exam of visual field with extended testing	151	139	$156.99	$62.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$270.00	$113.08
92014 Established patient complete exam of visual system	12	12	$315.00	$127.30

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	926	859	$270.00	$125.16
99213 Established patient office or other outpatient visit, typically 15 minutes	537	364	$190.00	$88.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	151	151	$410.00	$163.21
92083 Exam of visual field with extended testing	115	108	$159.39	$61.15
92133 Imaging of optic nerve	114	107	$95.00	$33.37
92250 Photography of the retina	112	102	$131.07	$36.44
92134 Imaging of retina	107	100	$105.00	$39.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$270.00	$110.22
92014 Established patient complete exam of visual system	13	13	$315.00	$124.23

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	658	593	$270.00	$126.07
99213 Established patient office or other outpatient visit, typically 15 minutes	497	419	$190.00	$88.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	167	167	$410.00	$164.52
92134 Imaging of retina	155	152	$105.00	$39.77
92014 Established patient complete exam of visual system	136	136	$315.00	$124.44
92133 Imaging of optic nerve	136	123	$95.00	$33.24
92083 Exam of visual field with extended testing	121	113	$158.84	$61.03
92250 Photography of the retina	94	81	$115.00	$36.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	54	47	$115.00	$55.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	48	48	$270.00	$110.55
92004 New patient complete exam of visual system	47	47	$375.00	$147.81
67820 Removal of eyelashes using forceps	15	11	$93.33	$22.07

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	382	340	$270.00	$128.30
92014 Established patient complete exam of visual system	325	321	$315.00	$124.05
99213 Established patient office or other outpatient visit, typically 15 minutes	309	227	$190.00	$90.27
92134 Imaging of retina	152	145	$105.00	$40.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	121	121	$410.00	$166.62
92004 New patient complete exam of visual system	92	92	$375.00	$149.04
92133 Imaging of optic nerve	65	59	$95.00	$34.38
92083 Exam of visual field with extended testing	57	52	$160.00	$61.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$270.00	$111.26
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	28	$115.00	$55.44
92250 Photography of the retina	20	19	$115.00	$38.80
92012 Established patient problem focused exam of visual system	19	19	$220.00	$88.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	511	498	$170.00	$125.81
92012 Established patient problem focused exam of visual system	468	293	$120.00	$87.63
92134 Imaging of retina	137	132	$95.00	$40.70
92004 New patient complete exam of visual system	135	135	$210.00	$149.78
92083 Exam of visual field with extended testing	60	58	$120.00	$62.83
92133 Imaging of optic nerve	50	48	$95.00	$34.33
92002 New patient problem focused exam of visual system	25	25	$115.00	$83.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	592	357	$120.00	$87.34
92014 Established patient complete exam of visual system	556	536	$170.00	$125.40
92134 Imaging of retina	243	230	$95.00	$40.81
92004 New patient complete exam of visual system	183	183	$210.00	$147.93
92083 Exam of visual field with extended testing	98	96	$120.00	$62.48
92133 Imaging of optic nerve	74	73	$95.00	$33.88
92002 New patient problem focused exam of visual system	52	52	$115.00	$83.64
76514 Ultrasound scan of cornea to determine thickness	20	20	$70.00	$11.96
67820 Removal of eyelashes using forceps	20	14	$157.50	$33.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	614	370	$120.00	$86.04
92014 Established patient complete exam of visual system	581	565	$170.00	$124.07
92134 Imaging of retina	260	250	$95.00	$41.00
92004 New patient complete exam of visual system	121	121	$210.00	$149.05
92083 Exam of visual field with extended testing	96	92	$120.00	$63.07
92133 Imaging of optic nerve	86	84	$95.00	$34.41
99213 Established patient office or other outpatient visit, typically 15 minutes	84	77	$100.00	$71.10
76514 Ultrasound scan of cornea to determine thickness	40	38	$70.00	$14.61
92002 New patient problem focused exam of visual system	39	39	$115.00	$82.49
92020 Examination of cornea and iris using lens device and slit lamp	29	27	$65.00	$26.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	533	514	$170.00	$119.57
92012 Established patient problem focused exam of visual system	458	291	$120.00	$82.33
92134 Imaging of retina	250	236	$95.00	$39.55
92004 New patient complete exam of visual system	133	133	$210.00	$143.01
99213 Established patient office or other outpatient visit, typically 15 minutes	126	90	$100.00	$70.54
92083 Exam of visual field with extended testing	68	65	$120.00	$62.38
92133 Imaging of optic nerve	64	63	$95.00	$34.03
76514 Ultrasound scan of cornea to determine thickness	46	44	$70.00	$14.13
92020 Examination of cornea and iris using lens device and slit lamp	42	42	$65.00	$26.12
92002 New patient problem focused exam of visual system	21	21	$115.00	$78.67
67820 Removal of eyelashes using forceps	15	11	$160.00	$50.50
92250 Photography of the retina	13	13	$110.00	$63.62

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License AZ 01128

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

599425 (AZ)

Hospital & Practice Group Affiliations

Barnet Dulaney Perkins Eye Center, Pc

350 N Switzer Canyon Dr, Flagstaff, AZ 860014826

Phone: 9287790500

Practice Associates & Co-Workers

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

8 Associated Practitioners

Susan Flores , NP-C

Nurse Practitioner - Neonatal

NPI 1023303260

Nurse Practitioner (Certified)

Dr. Brendan Girschek , MD

Ophthalmology

NPI 1194915710

Doctor of Medicine (M.D.)

Summer Williams , NP

Nurse Practitioner - Women's Health

NPI 1427484955

Nurse Practitioner

Dawn Barrowman , FNP

Nurse Practitioner - Primary Care

NPI 1447327002

Family Nurse Practitioner

Dr. David Felsted , DO

Ophthalmology

NPI 1467814830

Doctor of Osteopathic Medicine (D.O.)

Dr. David Mcgarey , MD

Ophthalmology

NPI 1538173729

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 20, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location March 20, 2015

Registered at 350 N SWITZER CANYON DR, SUITE 130, FLAGSTAFF, AZ 860014826 (Tel: 9287739697)

📍

Updated Business Mailing Address March 20, 2015

Registered at 4800 N 22ND ST, PHOENIX, AZ 850164701 (Tel: 6029551000)

👤

Provider Name / Credentials Updated March 20, 2015

Recorded as THOMAS JOHNSON, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 20, 2015

Optometrist (License #01128 in AZ)

🟢

Initial NPI Registration & Enumeration July 27, 2006

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: 1942214143

Entity Type:

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

Enumeration Date: July 27, 2006

Last Update: March 20, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4800 N 22nd St

Phoenix, AZ 850164701

Phone: 6029551000

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.