Active NPI 1588614960 Individual Practitioner Male Practitioner

Dr. Marshall Patrick Day , OD

Optometrist • Clinton, OK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Marshall Day, OD is a certified Optometrist practicing in Clinton, OK. With approximately 49 years of clinical experience since graduating from Southern College Of Optometry in 1977, Dr. Day delivers high-quality medical care to the local community at 565 S 30TH STREET.

Dr. Day is affiliated with Allard Eye Care Pllc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

565 S 30th Street

Clinton, OK 73601

Telephone 5803235421

Fax 8665852957

Associated Practice Facility / Clinic

🏢 M. Patrick Day, Od, A Professional Corporation Facility NPI 1902083280

Medicare Profile & Education

Medical School

Southern College Of Optometry

Graduation Year

1977

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Clinton, OK

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

49 Yrs +15.3 yrs vs City Avg

City Avg: 33.7 Yrs

State Avg: 22.4 Yrs

Regional Practice Density

4 Specialists

Practicing in Clinton, OK (943 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

32.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Day (49 Years) 49 Yrs

Clinton Specialty Average (33.7 Years) 33.7 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
92014 Established patient complete exam of visual system	215	214	$120.21	$115.04
99213 Established patient office or other outpatient visit, typically 15 minutes	54	43	$89.37	$84.00
92134 Imaging of retina	44	40	$94.68	$36.24
92250 Photography of the retina	40	40	$72.88	$33.55
92004 New patient complete exam of visual system	35	35	$141.89	$135.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	30	$124.06	$119.19
66984 Removal of cataract with insertion of lens	23	14	$240.00	$98.90
92133 Imaging of optic nerve	19	16	$92.58	$32.95
92083 Exam of visual field with extended testing	15	13	$87.33	$57.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	271	270	$120.00	$115.83
92134 Imaging of retina	83	69	$94.00	$36.73
99213 Established patient office or other outpatient visit, typically 15 minutes	75	59	$87.00	$84.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	44	$124.00	$119.16
92250 Photography of the retina	55	52	$69.00	$34.08
92004 New patient complete exam of visual system	54	54	$143.00	$138.57
92083 Exam of visual field with extended testing	22	21	$81.00	$57.01
92133 Imaging of optic nerve	19	16	$94.00	$33.38
66984 Removal of cataract with insertion of lens	19	12	$240.00	$99.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	282	282	$120.00	$117.72
92134 Imaging of retina	75	66	$94.00	$37.33
92250 Photography of the retina	61	59	$69.00	$34.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	52	38	$125.38	$120.78
99213 Established patient office or other outpatient visit, typically 15 minutes	44	37	$87.00	$85.07
92004 New patient complete exam of visual system	40	40	$143.00	$139.87
92133 Imaging of optic nerve	31	26	$94.00	$34.22
92012 Established patient problem focused exam of visual system	29	27	$85.00	$83.10
92083 Exam of visual field with extended testing	21	21	$81.00	$57.49
66984 Removal of cataract with insertion of lens	16	11	$240.00	$100.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	330	326	$120.00	$118.85
92134 Imaging of retina	90	76	$94.00	$38.04
92004 New patient complete exam of visual system	84	84	$143.00	$141.72
92012 Established patient problem focused exam of visual system	71	58	$85.14	$83.92
92250 Photography of the retina	67	64	$69.00	$36.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	37	$124.00	$123.07
92133 Imaging of optic nerve	37	33	$94.00	$34.72
66984 Removal of cataract with insertion of lens	35	20	$240.00	$102.33
92083 Exam of visual field with extended testing	21	21	$81.00	$58.57
99213 Established patient office or other outpatient visit, typically 15 minutes	20	19	$87.00	$86.52
66982 Complex removal of cataract with insertion of prosthetic lens	18	11	$240.00	$140.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	241	240	$120.00	$119.78
92012 Established patient problem focused exam of visual system	55	42	$85.00	$83.73
92134 Imaging of retina	55	53	$94.00	$38.42
92250 Photography of the retina	52	51	$69.00	$41.48
92004 New patient complete exam of visual system	34	34	$143.00	$142.81
92083 Exam of visual field with extended testing	20	20	$81.00	$59.04
66984 Removal of cataract with insertion of lens	19	12	$240.00	$104.97
92133 Imaging of optic nerve	18	16	$94.00	$35.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	344	340	$120.00	$119.29
92012 Established patient problem focused exam of visual system	106	78	$85.00	$83.14
92250 Photography of the retina	86	84	$69.00	$45.73
66984 Removal of cataract with insertion of lens	59	35	$240.00	$122.69
92004 New patient complete exam of visual system	58	58	$143.00	$142.05
92134 Imaging of retina	52	51	$94.00	$38.63
92133 Imaging of optic nerve	39	37	$94.00	$35.10
92083 Exam of visual field with extended testing	29	28	$81.00	$59.77
66982 Complex removal of cataract with insertion of prosthetic lens	20	14	$240.00	$152.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	341	339	$119.58	$118.21
92012 Established patient problem focused exam of visual system	105	81	$84.66	$80.43
92250 Photography of the retina	82	82	$69.00	$51.19
92004 New patient complete exam of visual system	76	76	$142.76	$139.79
92134 Imaging of retina	58	53	$94.00	$39.14
92133 Imaging of optic nerve	43	38	$94.00	$35.42
66984 Removal of cataract with insertion of lens	38	23	$240.00	$121.93
92083 Exam of visual field with extended testing	24	24	$81.00	$59.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	377	373	$116.06	$111.41
92250 Photography of the retina	109	105	$69.00	$57.75
92012 Established patient problem focused exam of visual system	106	77	$81.00	$76.44
92004 New patient complete exam of visual system	58	58	$140.00	$135.12
92134 Imaging of retina	54	51	$94.00	$36.74
92133 Imaging of optic nerve	45	41	$94.00	$33.63
66984 Removal of cataract with insertion of lens	38	25	$240.00	$118.97
92083 Exam of visual field with extended testing	30	30	$81.00	$50.74

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License OK 918

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

100763130A (OK)

Hospital & Practice Group Affiliations

Allard Eye Care Pllc

565 S 30th St, Clinton, OK 736013656

Phone: 5803235421

Allard Eye Care Pllc

129 N Bradley St, Weatherford, OK 730965229

Phone: 5807723232

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address June 07, 2019

Registered at PO BOX 606, CLINTON, OK 736010606 (Tel: 5803235421)

✅

NPI Profile Active June 06, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location June 06, 2014

Registered at 565 S 30TH STREET, CLINTON, OK 73601 (Tel: 5803235421)

📍

Updated Business Mailing Address June 06, 2014

Registered at PO BOX 606, 517 S 30TH, CLINTON, OK 73601 (Tel: 5803235421)

👤

Provider Name / Credentials Updated June 06, 2014

Recorded as MARSHALL DAY, OD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 06, 2014

Optometrist (License #918 in OK)

🟢

Initial NPI Registration & Enumeration May 10, 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: 1588614960

Entity Type:

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

Enumeration Date: May 10, 2006

Last Update: June 28, 2019

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 606

Clinton, OK 736010606

Phone: 5803235421

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.