Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1952661118 Individual Practitioner Male Practitioner

Dr. Jonathan T Jan , MD

Ophthalmology • Conroe, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jonathan Jan, MD is a certified Ophthalmology practicing in Conroe, TX. With approximately 14 years of clinical experience since graduating from Texas A & M University System, Hsc, College Of Medicine in 2012, Dr. Jan delivers high-quality medical care to the local community at 400 S LOOP 336 W.

Dr. Jan is affiliated with Dejean And Kuglen Eye Associates Llp and accepts Medicare assignment.

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

400 S Loop 336 W

Conroe, TX 773043302

Telephone 9365394500
Fax 9365394050
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Texas A & M University System, Hsc, College Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Conroe, TX

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -13.5 yrs vs City Avg
City Avg: 27.5 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
11 Specialists

Practicing in Conroe, TX (1616 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
57.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Jan (14 Years) 14 Yrs
Conroe Specialty Average (27.5 Years) 27.5 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
460 407 $195.00 $120.03
92134 Imaging of retina
379 325 $79.00 $38.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
216 124 $196.00 $123.05
99213 Established patient office or other outpatient visit, typically 15 minutes
192 134 $134.00 $87.23
92136 Measurement of corneal curvature and depth of eye
158 94 $110.41 $42.15
66984 Removal of cataract with insertion of lens
147 86 $1682.00 $487.90
92004 New patient complete exam of visual system
134 134 $223.00 $142.43
92083 Exam of visual field with extended testing
105 101 $108.00 $60.08
92012 Established patient problem focused exam of visual system
104 68 $134.00 $84.68
92133 Imaging of optic nerve
86 81 $76.00 $32.40
76514 Ultrasound scan of cornea to determine thickness
61 42 $28.00 $10.54
76512 Ultrasound of eye disease, growth, or structure
52 32 $114.23 $45.34
66821 Removal of recurring cataract in lens capsule using a laser
43 35 $678.14 $306.73
92025 Ct scan of cornea
28 24 $70.00 $33.06
92250 Photography of the retina
18 18 $87.00 $35.27

Medical Specialties & State Licenses

CMS Verified: 2021-01-13
Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License TX Q7717

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 FL ME132573

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.

Hospital & Practice Group Affiliations

Dejean And Kuglen Eye Associates Llp

400 S Loop 336, Conroe, TX 773043302

Phone: 9365394500

Secondary Practice Locations

3361 Montgomery Rd

Huntsville, TX 773406416

Phone: 9365394500

129 Vision Park Blvd Ste 110

Shenandoah, TX 773843024

Phone: 9365394500

Practice Associates & Co-Workers

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

8 Associated Practitioners
NPI 1366538654

Doctor of Medicine (M.D.)

NPI 1477641108

Doctor of Medicine (M.D.)

NPI 1639172422

Doctor of Medicine (M.D.)

NPI 1669475455

Doctor of Medicine (M.D.)

NPI 1689169849

Doctor of Optometry

Lauren Hudson

Ophthalmology

NPI 1730685421

Career & Practice History Timeline

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

15 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 13, 2021

Ophthalmology (License #Q7717 in TX)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 24, 2020

Ophthalmology (License #ME132573 in FL)

📍
Updated Practice Location December 13, 2019

Registered at 400 S LOOP 336 W, CONROE, TX 773043302 (Tel: 9365394500)

📍
Updated Business Mailing Address December 13, 2019

Registered at 400 S LOOP 336 W, CONROE, TX 773043302 (Tel: 9365394500)

NPI Profile Active July 16, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location July 16, 2017

Registered at 1776 N PINE ISLAND RD STE 214, PLANTATION, FL 333225223 (Tel: 9544527574)

📍
Updated Business Mailing Address July 16, 2017

Registered at 1776 N PINE ISLAND RD STE 214, PLANTATION, FL 333225223

👤
Provider Name / Credentials Updated July 16, 2017

Recorded as JONATHAN JAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2017

Ophthalmology (License #Q7717 in TX)

NPI Profile Active July 08, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2016

Registered at 5323 HARRY HINES BLVD, DALLAS, TX 753907208 (Tel: 2146452020)

📍
Updated Business Mailing Address July 08, 2016

Registered at PO BOX 845347, DALLAS, TX 752845347

👤
Provider Name / Credentials Updated July 08, 2016

Recorded as JONATHAN JAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2016

Ophthalmology (License #Q7717 in TX)

🟢
Initial NPI Registration & Enumeration May 22, 2012

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: 1952661118
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 22, 2012
Last Update: January 13, 2021
Sole Proprietor: No

Mailing Address

400 S Loop 336 W

Conroe, TX 773043302

Phone: 9365394500

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.