Active NPI 1740617570 Individual Practitioner Male Practitioner

Eric Marnul

Optometrist • Loves Park, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Eric Marnul is a certified Optometrist practicing in Loves Park, IL. With approximately 13 years of clinical experience since graduating from Illinois College Of Optometry At Chicago in 2013, Eric Marnul delivers high-quality medical care to the local community at 5000 STADIUM DR.

Eric Marnul accepts Medicare assignment.

Frequently performed procedures and clinical services include photography of the retina, established patient outpatient office visit, 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

5000 Stadium Dr

Loves Park, IL 611112301

Telephone 8472640055

Associated Practice Facility / Clinic

🏢 Eric Marnul Optometry Inc Facility NPI 1427674811

Medicare Profile & Education

Medical School

Illinois College Of Optometry At Chicago

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Loves Park, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs -13.8 yrs vs City Avg

City Avg: 26.8 Yrs

State Avg: 22.8 Yrs

Regional Practice Density

8 Specialists

Practicing in Loves Park, IL (2783 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

14.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marnul (13 Years) 13 Yrs

Loves Park Specialty Average (26.8 Years) 26.8 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
92250 Photography of the retina	218	215	$70.00	$34.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	137	132	$130.00	$122.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	103	103	$170.00	$161.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	270	258	$70.00	$34.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	161	159	$170.00	$160.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	117	109	$130.34	$122.41
92082 Exam of visual field with intermediate testing	35	35	$75.71	$43.71
99213 Established patient office or other outpatient visit, typically 15 minutes	19	16	$94.21	$86.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	162	153	$70.00	$34.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	75	75	$170.00	$162.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	45	$130.32	$123.53
92004 New patient complete exam of visual system	34	34	$150.59	$143.95
92081 Exam of visual field with limited testing	20	20	$55.00	$31.35
92014 Established patient complete exam of visual system	11	11	$125.00	$121.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	104	102	$70.00	$37.99
92004 New patient complete exam of visual system	97	97	$150.00	$146.82
92081 Exam of visual field with limited testing	16	16	$55.00	$29.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	246	191	$136.00	$84.00
92014 Established patient complete exam of visual system	202	197	$198.00	$122.07
83861 Microfluid analysis of tears	174	86	$60.00	$22.03
83516 Analysis of substance using immunoassay technique	126	63	$46.00	$12.55
92134 Imaging of retina	109	106	$148.00	$38.86
92285 Photography of content of eyes	107	102	$95.00	$19.46
92133 Imaging of optic nerve	79	78	$148.00	$33.80
92083 Exam of visual field with extended testing	77	77	$156.00	$60.93
92250 Photography of the retina	51	51	$130.00	$47.05
92004 New patient complete exam of visual system	50	50	$249.00	$143.28
92020 Examination of cornea and iris using lens device and slit lamp	43	43	$81.00	$26.76
76514 Ultrasound scan of cornea to determine thickness	26	26	$117.00	$11.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	679	419	$136.00	$83.58
92014 Established patient complete exam of visual system	437	390	$198.00	$121.05
83861 Microfluid analysis of tears	356	169	$60.00	$21.93
83516 Analysis of substance using immunoassay technique	333	160	$46.00	$13.89
92134 Imaging of retina	262	222	$148.00	$39.64
92285 Photography of content of eyes	231	195	$95.00	$19.04
92133 Imaging of optic nerve	177	141	$148.00	$34.68
92083 Exam of visual field with extended testing	164	140	$156.00	$60.31
92004 New patient complete exam of visual system	137	137	$249.00	$145.36
92250 Photography of the retina	113	106	$130.00	$51.10
92020 Examination of cornea and iris using lens device and slit lamp	75	73	$81.00	$25.93
76514 Ultrasound scan of cornea to determine thickness	50	50	$117.00	$13.87
92002 New patient problem focused exam of visual system	48	48	$165.00	$79.87
67820 Removal of eyelashes using forceps	21	21	$197.00	$38.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	687	423	$135.46	$80.83
83861 Microfluid analysis of tears	436	199	$60.00	$22.11
92014 Established patient complete exam of visual system	408	367	$194.76	$117.16
83516 Analysis of substance using immunoassay technique	358	170	$46.00	$15.50
92285 Photography of content of eyes	256	208	$95.00	$19.16
92134 Imaging of retina	195	165	$148.00	$38.28
92083 Exam of visual field with extended testing	166	139	$156.00	$58.49
92004 New patient complete exam of visual system	162	162	$241.40	$140.40
92133 Imaging of optic nerve	157	140	$148.00	$33.78
92250 Photography of the retina	130	124	$130.00	$60.77
92020 Examination of cornea and iris using lens device and slit lamp	112	108	$81.00	$25.64
76514 Ultrasound scan of cornea to determine thickness	65	65	$117.00	$13.66
92002 New patient problem focused exam of visual system	33	33	$165.00	$77.19
65778 Insertion of amniotic membrane to eye surface	26	16	$2500.00	$1299.00
68761 Closure of tear duct opening using plug	24	13	$341.00	$139.89
67820 Removal of eyelashes using forceps	20	18	$197.00	$49.69
65205 Removal of foreign body in external eye, conjunctiva	11	11	$244.00	$54.24

Medical Specialties & State Licenses

CMS Verified: 2020-06-22

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License IL 046.010705

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.

Practice Associates & Co-Workers

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

2 Associated Practitioners

Elena Cheptene

Pharmacist

NPI 1497301360

Cortney Brent

Pharmacist

NPI 1912775149

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location June 22, 2020

Registered at 5000 STADIUM DR, LOVES PARK, IL 611112301 (Tel: 8472640055)

📍

Updated Business Mailing Address June 22, 2020

Registered at 211 S STATE ST, MARENGO, IL 601522229 (Tel: 8472640055)

✅

NPI Profile Active October 11, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location October 11, 2013

Registered at 914 N GREEN BAY RD, WAUKEGAN, IL 600852240 (Tel: 8478551400)

📍

Updated Business Mailing Address October 11, 2013

Registered at 440 FRANKLIN LN, ELK GROVE VILLAGE, IL 600072702

👤

Provider Name / Credentials Updated October 11, 2013

Recorded as ERIC MARNUL

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 11, 2013

Optometrist (License #046.010705 in IL)

🟢

Initial NPI Registration & Enumeration October 11, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Eric Marnul. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1740617570

Entity Type:

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

Enumeration Date: October 11, 2013

Last Update: June 22, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

211 S State St

Marengo, IL 601522229

Phone: 8472640055

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.