Active NPI 1467424374 Individual Practitioner Male Practitioner

Dr. Robert B Knox , MD

Ophthalmology • Fort Smith, AR

Professional Overview & Biography Verified Profile Summary

Dr. Robert Knox, MD is a registered healthcare professional specializing in Ophthalmology in Fort Smith, AR. Practice services are available at 7901 DALLAS ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient complete exam of visual system, established patient outpatient office visit, imaging of optic nerve. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7901 Dallas St

Fort Smith, AR 729034281

Telephone 4797828892

Fax 4797828840

Associated Practice Facility / Clinic

🏢 Eye Group, Llc Facility NPI 1154394617

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Fort Smith, AR

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 26.3 Yrs

State Avg: 29.8 Yrs

Regional Practice Density

10 Specialists

Practicing in Fort Smith, AR (156 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.8% 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 (2023)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	444	442	$175.00	$114.99
99213 Established patient office or other outpatient visit, typically 15 minutes	106	103	$96.00	$82.82
92133 Imaging of optic nerve	54	54	$112.00	$33.31
92083 Exam of visual field with extended testing	54	54	$126.00	$56.08
66821 Removal of recurring cataract in lens capsule using a laser	33	26	$550.00	$280.07
92004 New patient complete exam of visual system	29	29	$230.00	$137.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$145.00	$117.49
92250 Photography of the retina	20	20	$130.00	$31.63
76519 Ultrasound of eye for determination of lens power	18	12	$187.00	$46.28
66984 Removal of cataract with insertion of lens	18	12	$1975.00	$493.05
92134 Imaging of retina	13	13	$112.00	$36.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,418	1,342	$175.00	$115.35
99213 Established patient office or other outpatient visit, typically 15 minutes	458	343	$96.00	$83.38
92083 Exam of visual field with extended testing	252	249	$126.00	$56.17
92133 Imaging of optic nerve	240	240	$112.00	$33.44
66821 Removal of recurring cataract in lens capsule using a laser	223	149	$550.00	$280.48
76519 Ultrasound of eye for determination of lens power	203	127	$187.00	$46.04
66984 Removal of cataract with insertion of lens	194	120	$1966.62	$490.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	181	177	$145.00	$118.72
92250 Photography of the retina	113	113	$130.00	$32.16
92012 Established patient problem focused exam of visual system	113	101	$120.00	$81.37
92004 New patient complete exam of visual system	103	103	$230.00	$137.05
92134 Imaging of retina	67	65	$112.00	$36.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	50	50	$224.00	$154.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,367	1,320	$175.00	$116.63
99213 Established patient office or other outpatient visit, typically 15 minutes	412	332	$96.00	$84.94
76519 Ultrasound of eye for determination of lens power	309	187	$187.00	$47.18
66984 Removal of cataract with insertion of lens	296	168	$1975.00	$500.85
66821 Removal of recurring cataract in lens capsule using a laser	283	195	$550.00	$285.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	282	276	$145.00	$120.74
92083 Exam of visual field with extended testing	255	251	$126.00	$57.34
92133 Imaging of optic nerve	241	238	$112.00	$34.05
92012 Established patient problem focused exam of visual system	224	198	$120.00	$82.49
92250 Photography of the retina	156	156	$130.00	$35.25
92004 New patient complete exam of visual system	114	114	$230.00	$138.90
92134 Imaging of retina	75	71	$112.00	$37.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	59	59	$224.00	$156.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	23	$58.00	$51.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,050	1,031	$175.00	$117.10
92012 Established patient problem focused exam of visual system	579	462	$120.00	$82.05
99213 Established patient office or other outpatient visit, typically 15 minutes	385	322	$96.00	$69.94
66821 Removal of recurring cataract in lens capsule using a laser	253	170	$550.00	$286.49
76519 Ultrasound of eye for determination of lens power	246	157	$187.00	$47.56
92133 Imaging of optic nerve	243	240	$112.00	$34.35
92250 Photography of the retina	242	237	$130.00	$40.26
92083 Exam of visual field with extended testing	236	234	$121.86	$57.76
66984 Removal of cataract with insertion of lens	228	136	$1975.00	$507.82
92004 New patient complete exam of visual system	196	196	$230.00	$139.94
92134 Imaging of retina	74	72	$112.00	$37.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	52	37	$58.00	$41.82
92002 New patient problem focused exam of visual system	13	13	$130.00	$78.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,390	1,362	$175.00	$117.59
92012 Established patient problem focused exam of visual system	810	608	$120.00	$81.76
99213 Established patient office or other outpatient visit, typically 15 minutes	415	328	$96.00	$68.41
76519 Ultrasound of eye for determination of lens power	352	216	$187.00	$47.22
66984 Removal of cataract with insertion of lens	327	191	$1975.00	$593.22
92083 Exam of visual field with extended testing	287	282	$120.10	$58.15
92133 Imaging of optic nerve	282	277	$112.00	$34.44
66821 Removal of recurring cataract in lens capsule using a laser	275	193	$550.00	$288.18
92004 New patient complete exam of visual system	217	217	$230.00	$140.84
92134 Imaging of retina	114	107	$112.00	$37.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	92	66	$58.00	$40.85
92250 Photography of the retina	77	76	$130.00	$45.58
65855 Laser repair to improve eye fluid flow	27	19	$1510.00	$196.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,505	1,470	$175.00	$116.00
92012 Established patient problem focused exam of visual system	757	598	$120.00	$80.39
99213 Established patient office or other outpatient visit, typically 15 minutes	380	319	$96.00	$67.18
76519 Ultrasound of eye for determination of lens power	355	229	$187.00	$51.94
66984 Removal of cataract with insertion of lens	321	199	$1975.00	$590.98
92083 Exam of visual field with extended testing	274	270	$120.02	$58.13
92133 Imaging of optic nerve	273	269	$112.00	$34.68
92004 New patient complete exam of visual system	234	234	$230.00	$139.57
66821 Removal of recurring cataract in lens capsule using a laser	224	172	$550.00	$286.61
92134 Imaging of retina	104	100	$112.00	$37.87
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	92	76	$58.00	$40.11
65855 Laser repair to improve eye fluid flow	17	12	$1510.00	$194.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	1,505	1,478	$175.00	$109.23
92012 Established patient problem focused exam of visual system	807	604	$120.00	$75.14
99213 Established patient office or other outpatient visit, typically 15 minutes	430	342	$96.00	$64.76
76519 Ultrasound of eye for determination of lens power	423	277	$187.00	$53.95
66984 Removal of cataract with insertion of lens	406	251	$1975.00	$554.71
92004 New patient complete exam of visual system	315	315	$230.00	$131.18
92133 Imaging of optic nerve	264	262	$112.00	$32.84
66821 Removal of recurring cataract in lens capsule using a laser	257	194	$550.00	$271.22
92083 Exam of visual field with extended testing	252	249	$120.12	$55.23
92134 Imaging of retina	71	69	$112.00	$36.01
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	54	46	$58.00	$38.25
65855 Laser repair to improve eye fluid flow	35	20	$1510.00	$186.12

Medical Specialties & State Licenses

CMS Verified: 2019-12-17

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License AR C7590

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

120963001 (AR)

Medicaid State Provider ID

100164530B (OK)

Commercial Insurance / Payer ID Railroad Medicare

CQ2384

Commercial Insurance / Payer ID Bcbs

55067 (AR)

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Blake Geren , MD

Ophthalmology

NPI 1063448405

Doctor of Medicine (M.D.)

Dr. Morgan Yandell , OD

Optometrist

NPI 1366127318

Doctor of Optometry

Dr. Kenneth Wallace , MD

Specialist

NPI 1598737405

Doctor of Medicine (M.D.)

Dr. Gary Felker , MD

Specialist

NPI 1619949500

Doctor of Medicine (M.D.)

Dr. Claire Price , MD

Ophthalmology

NPI 1841262730

Doctor of Medicine (M.D.)

Dr. Randel Saylor , MD

Ophthalmology

NPI 1952373540

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Practice Location December 17, 2019

Registered at 7901 DALLAS ST, FORT SMITH, AR 729034281 (Tel: 4797828892)

📍

Updated Business Mailing Address February 28, 2019

Registered at 7901 DALLAS ST, FORT SMITH, AR 729034281 (Tel: 4797828892)

✅

NPI Profile Active March 14, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location March 14, 2018

Registered at 3000 ROGERS AVE, FORT SMITH, AR 729014232 (Tel: 4797828892)

📍

Updated Business Mailing Address March 14, 2018

Registered at 3000 ROGERS AVE, FORT SMITH, AR 729014232 (Tel: 4797828892)

👤

Provider Name / Credentials Updated March 14, 2018

Recorded as ROBERT KNOX, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 14, 2018

Ophthalmology (License #C7590 in AR)

✅

NPI Profile Active January 12, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location January 12, 2011

Registered at 3000 ROGERS AVE, FORT SMITH, AR 729014232 (Tel: 4797828892)

📍

Updated Business Mailing Address January 12, 2011

Registered at 3000 ROGERS AVE, FORT SMITH, AR 729014232 (Tel: 4797828892)

👤

Provider Name / Credentials Updated January 12, 2011

Recorded as ROBERT KNOX, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 12, 2011

Ophthalmology (License #C7590 in AR)

🟢

Initial NPI Registration & Enumeration February 03, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1467424374

Entity Type:

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

Enumeration Date: February 03, 2006

Last Update: December 17, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7901 Dallas St

Fort Smith, AR 729034281

Phone: 4797828892

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.