Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104829910 Individual Practitioner Female Practitioner

Dr. Ralphana Lynn Ehrhardt , MD

Ophthalmology • Dallas, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ralphana Ehrhardt, MD is a certified Ophthalmology practicing in Dallas, TX. With approximately 41 years of clinical experience since graduating from University Of Texas Medical Branch At Galveston in 1985, Dr. Ehrhardt delivers high-quality medical care to the local community at 5494 GLEN LAKES DR.

Dr. Ehrhardt is affiliated with Sweeney Eye Associates, Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, imaging of retina, established patient problem focused 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

5494 Glen Lakes Dr

Dallas, TX 752314308

Telephone 2146926220
Fax 2146928764
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Texas Medical Branch At Galveston

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Dallas, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
41 Yrs +17.9 yrs vs City Avg
City Avg: 23.1 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
172 Specialists

Practicing in Dallas, TX (1616 Statewide)

Telehealth Adoption Rate
1.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
65.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ehrhardt (41 Years) 41 Yrs
Dallas Specialty Average (23.1 Years) 23.1 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
555 528 $200.00 $127.23
92134 Imaging of retina
411 399 $180.00 $40.29
92012 Established patient problem focused exam of visual system
306 222 $150.00 $90.03
92083 Exam of visual field with extended testing
214 199 $170.00 $64.06
92133 Imaging of optic nerve
188 176 $180.00 $35.91
66821 Removal of recurring cataract in lens capsule using a laser
142 106 $958.31 $315.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
83 83 $250.00 $167.31
92004 New patient complete exam of visual system
63 63 $230.00 $150.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
50 50 $220.00 $129.50
92250 Photography of the retina
50 50 $155.00 $35.33
76514 Ultrasound scan of cornea to determine thickness
47 47 $40.00 $10.72
68761 Closure of tear duct opening using plug
26 23 $456.92 $196.42
65855 Laser repair to improve eye fluid flow
25 16 $1508.00 $208.87
92025 Ct scan of cornea
22 22 $150.00 $36.65
92020 Examination of cornea and iris using lens device and slit lamp
19 19 $110.00 $27.68
99213 Established patient office or other outpatient visit, typically 15 minutes
15 15 $130.00 $91.76
92002 New patient problem focused exam of visual system
13 13 $165.00 $85.41

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License TX MDH0327

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
114165702 (TX)
Commercial Insurance / Payer ID Railroad Medicare
180038898 (TX)
Commercial Insurance / Payer ID Aetna Hmo
2089431 (TX)
Commercial Insurance / Payer ID Hmo Blue
83600S (TX)
Commercial Insurance / Payer ID Blue Cross Blue Shield
83600S (TX)

Hospital & Practice Group Affiliations

Sweeney Eye Associates, Pllc

2858 N Belt Line Rd, Sunnyvale, TX 751829382

Phone: 9722858966

Practice Associates & Co-Workers

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

5 Associated Practitioners
Roxanne Lee

Ophthalmology

NPI 1386140556
NPI 1407859135

Doctor of Medicine (M.D.)

NPI 1538154646

Doctor of Optometry

NPI 1952390171

Doctor of Medicine (M.D.)

NPI 1962491431

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 November 14, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location November 14, 2012

Registered at 5494 GLEN LAKES DR, DALLAS, TX 752314308 (Tel: 2146926220)

📍
Updated Business Mailing Address November 14, 2012

Registered at 5494 GLEN LAKES DR, DALLAS, TX 752314308 (Tel: 2146926220)

👤
Provider Name / Credentials Updated November 14, 2012

Recorded as RALPHANA EHRHARDT, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 14, 2012

Ophthalmology (License #MDH0327 in TX)

🟢
Initial NPI Registration & Enumeration May 24, 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: 1104829910
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 24, 2005
Last Update: November 14, 2012
Sole Proprietor: No

Mailing Address

5494 Glen Lakes Dr

Dallas, TX 752314308

Phone: 2146926220

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.