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Active NPI 1043297492 Individual Practitioner Male Practitioner

Dr. John Charles Frederick , MD

Ophthalmology • Bettendorf, IA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Frederick, MD is a certified Ophthalmology practicing in Bettendorf, IA. With approximately 33 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 1993, Dr. Frederick delivers high-quality medical care to the local community at 777 TANGLEFOOT LN.

Dr. Frederick is affiliated with Eye Surgeons Associates Pc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

777 Tanglefoot Ln
Eye Surgeons Associates Pc

Bettendorf, IA 52722

Telephone 5633232020
Fax 5633285694
Associated Practice Facility / Clinic
🏢 Eye Surgeons Associates Pc Facility NPI 1386607562

Medicare Profile & Education

Medical School

University Of Iowa, Rj & L Carver College Of Medicine

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Bettendorf, IA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +12.3 yrs vs City Avg
City Avg: 20.7 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
12 Specialists

Practicing in Bettendorf, IA (233 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
52.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Frederick (33 Years) 33 Yrs
Bettendorf Specialty Average (20.7 Years) 20.7 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
50 46 $225.88 $126.42
99213 Established patient office or other outpatient visit, typically 15 minutes
49 48 $159.61 $88.86
92060 Exam to measure eye deviation and range of motion
37 33 $174.42 $61.95
92014 Established patient complete exam of visual system
28 28 $346.44 $121.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
22 22 $295.18 $160.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
11 11 $100.45 $55.79

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License IL 036-098033

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.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License IA 32467

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.

Ophthalmology - Pediatric Ophthalmology and Strabismus Specialist

NUCC Taxonomy Code: 207WX0110X

State License IL 036-098033

An ophthalmologist who specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include amblyopia, strabismus, refractive error, cataract and glaucoma. These disorders may be related to neurological and endocrinological diseases, trauma, or aging changes in the extraocular muscles requiring medical, optical and surgical management.

Ophthalmology - Pediatric Ophthalmology and Strabismus Specialist

NUCC Taxonomy Code: 207WX0110X

State License IA 32467

An ophthalmologist who specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include amblyopia, strabismus, refractive error, cataract and glaucoma. These disorders may be related to neurological and endocrinological diseases, trauma, or aging changes in the extraocular muscles requiring medical, optical and surgical management.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0170860 (IA)
Medicaid State Provider ID
036098033 (IL)
Commercial Insurance / Payer ID Ia Group Medicare
26568 (IA)
Commercial Insurance / Payer ID Il Group Medicare
790730 (IL)
Commercial Insurance / Payer ID Ia Group Medicaid
0060350 (IA)

Hospital & Practice Group Affiliations

Eye Surgeons Associates Pc

4731 45th St Ct, Rock Island, IL 612017102

Phone: 3097932020

Eye Surgeons Associates Pc

777 Tanglefoot Ln, Bettendorf, IA 527221650

Phone: 5633232020

Practice Associates & Co-Workers

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

17 Associated Practitioners
NPI 1063918217

Doctor of Medicine (M.D.)

NPI 1124004171

Doctor of Optometry

NPI 1134106594

Doctor of Medicine (M.D.)

Dr. Beth Repp , MD

Ophthalmology

NPI 1194987016

Doctor of Medicine (M.D.)

Dr. Daniel Repp , MD

Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery

NPI 1275763369

Doctor of Medicine (M.D.)

NPI 1326498593

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location August 14, 2018

Registered at 777 TANGLEFOOT LN, EYE SURGEONS ASSOCIATES PC, BETTENDORF, IA 52722 (Tel: 5633232020)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 14, 2018

Ophthalmology (License #32467 in IA)

NPI Profile Active March 04, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location March 04, 2014

Registered at 777 TANGLEFOOT LN, EYE SURGEONS ASSOCIATES PC, BETTENDORF, IA 527221650 (Tel: 5633232020)

📍
Updated Business Mailing Address March 04, 2014

Registered at 777 TANGLEFOOT LN, EYE SURGEONS ASSOCIATES PC, BETTENDORF, IA 527221650 (Tel: 5633232020)

👤
Provider Name / Credentials Updated March 04, 2014

Recorded as JOHN FREDERICK, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 04, 2014

Ophthalmology (License #036-098033 in IL)

🟢
Initial NPI Registration & Enumeration December 28, 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: 1043297492
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 28, 2005
Last Update: August 14, 2018
Sole Proprietor: No

Mailing Address

777 Tanglefoot Ln, Eye Surgeons Associates Pc

Bettendorf, IA 527221650

Phone: 5633232020

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.