Active NPI 1043506439 Individual Practitioner Female Practitioner

Dr. Rachel B Cook , MD

Ophthalmology • Brenham, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Rachel Cook, MD is a certified Ophthalmology practicing in Brenham, TX. With approximately 15 years of clinical experience since graduating from Texas A & M University System, Hsc, College Of Medicine in 2011, Dr. Cook delivers high-quality medical care to the local community at 605 MEDICAL CT STE 203.

Dr. Cook is affiliated with Whm Eye Associates, P.A. and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, measurement of corneal curvature and depth of eye, 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

605 Medical Ct Ste 203

Brenham, TX 778335406

Telephone 9798301444

Fax 9798301866

Associated Practice Facility / Clinic

🏢 Berkeley Eye Institute, Pllc Facility NPI 1770950784

Medicare Profile & Education

Medical School

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

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Brenham, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -18.0 yrs vs City Avg

City Avg: 33.0 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

4 Specialists

Practicing in Brenham, TX (1616 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Cook (15 Years) 15 Yrs

Brenham Specialty Average (33.0 Years) 33.0 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	382	358	$138.00	$119.43
92136 Measurement of corneal curvature and depth of eye	202	70	$68.96	$23.99
92012 Established patient problem focused exam of visual system	178	130	$100.00	$84.72
92134 Imaging of retina	99	90	$100.00	$37.57
92133 Imaging of optic nerve	85	85	$100.00	$34.19
66984 Removal of cataract with insertion of lens	85	52	$1791.53	$508.71
92083 Exam of visual field with extended testing	78	74	$120.00	$60.03
92004 New patient complete exam of visual system	41	41	$170.00	$141.99
66821 Removal of recurring cataract in lens capsule using a laser	26	24	$485.00	$294.85
66982 Complex removal of cataract with insertion of prosthetic lens	17	14	$2500.00	$662.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	552	506	$138.00	$122.94
92136 Measurement of corneal curvature and depth of eye	313	106	$68.55	$25.09
92012 Established patient problem focused exam of visual system	237	169	$100.00	$86.81
92134 Imaging of retina	139	134	$100.00	$38.45
66984 Removal of cataract with insertion of lens	129	81	$1795.00	$519.82
92133 Imaging of optic nerve	116	115	$100.00	$35.33
92083 Exam of visual field with extended testing	103	99	$120.00	$59.86
92004 New patient complete exam of visual system	55	55	$170.00	$146.03
66821 Removal of recurring cataract in lens capsule using a laser	49	36	$485.00	$300.72
66982 Complex removal of cataract with insertion of prosthetic lens	27	21	$2500.00	$718.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	477	453	$138.00	$123.82
92012 Established patient problem focused exam of visual system	187	150	$100.00	$87.13
92136 Measurement of corneal curvature and depth of eye	180	63	$68.61	$26.19
92134 Imaging of retina	121	117	$100.00	$39.14
92133 Imaging of optic nerve	89	89	$100.00	$36.11
92083 Exam of visual field with extended testing	78	76	$120.00	$60.65
66984 Removal of cataract with insertion of lens	75	48	$1795.00	$525.18
92004 New patient complete exam of visual system	55	55	$170.00	$147.61
66821 Removal of recurring cataract in lens capsule using a laser	29	27	$485.00	$299.39
76514 Ultrasound scan of cornea to determine thickness	13	13	$50.00	$11.00
92020 Examination of cornea and iris using lens device and slit lamp	13	13	$50.00	$27.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	626	577	$137.95	$124.93
92012 Established patient problem focused exam of visual system	387	236	$99.90	$88.53
92136 Measurement of corneal curvature and depth of eye	211	70	$69.10	$28.14
92083 Exam of visual field with extended testing	150	128	$120.00	$62.10
92134 Imaging of retina	149	134	$100.00	$40.30
92133 Imaging of optic nerve	145	142	$100.00	$36.32
92004 New patient complete exam of visual system	113	113	$169.82	$149.19
66984 Removal of cataract with insertion of lens	101	65	$1795.00	$534.63
66821 Removal of recurring cataract in lens capsule using a laser	29	29	$485.00	$306.57
92020 Examination of cornea and iris using lens device and slit lamp	26	24	$50.00	$27.74
76514 Ultrasound scan of cornea to determine thickness	21	21	$50.00	$11.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	568	524	$135.97	$124.02
92012 Established patient problem focused exam of visual system	245	187	$95.90	$86.89
92136 Measurement of corneal curvature and depth of eye	238	84	$69.18	$30.84
92134 Imaging of retina	170	157	$100.00	$39.58
92004 New patient complete exam of visual system	125	125	$160.00	$146.89
92083 Exam of visual field with extended testing	116	107	$120.00	$62.19
66984 Removal of cataract with insertion of lens	115	73	$1795.00	$535.41
92133 Imaging of optic nerve	102	101	$100.00	$36.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	89	74	$54.83	$44.59
66821 Removal of recurring cataract in lens capsule using a laser	39	31	$485.00	$296.75
76514 Ultrasound scan of cornea to determine thickness	25	25	$50.00	$11.54
92020 Examination of cornea and iris using lens device and slit lamp	17	16	$50.00	$27.52
92002 New patient problem focused exam of visual system	11	11	$91.82	$82.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	685	630	$132.00	$122.44
92012 Established patient problem focused exam of visual system	341	256	$92.00	$85.36
92136 Measurement of corneal curvature and depth of eye	328	110	$68.75	$32.50
92083 Exam of visual field with extended testing	172	141	$120.00	$61.96
92134 Imaging of retina	161	145	$100.00	$39.03
66984 Removal of cataract with insertion of lens	145	92	$1795.00	$616.88
92004 New patient complete exam of visual system	132	132	$160.00	$146.07
92133 Imaging of optic nerve	78	77	$100.00	$36.03
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	65	55	$50.00	$43.75
66821 Removal of recurring cataract in lens capsule using a laser	38	33	$485.00	$305.15
76514 Ultrasound scan of cornea to determine thickness	29	29	$50.00	$11.71
92020 Examination of cornea and iris using lens device and slit lamp	28	26	$50.00	$27.11
92002 New patient problem focused exam of visual system	13	13	$90.00	$81.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	582	530	$132.00	$121.47
92012 Established patient problem focused exam of visual system	385	250	$92.00	$84.04
92136 Measurement of corneal curvature and depth of eye	284	97	$68.91	$35.03
92083 Exam of visual field with extended testing	152	133	$120.00	$61.13
92004 New patient complete exam of visual system	147	147	$160.00	$145.02
66984 Removal of cataract with insertion of lens	124	82	$1795.00	$599.73
92134 Imaging of retina	49	47	$100.00	$39.90
76514 Ultrasound scan of cornea to determine thickness	46	46	$48.37	$13.69
92020 Examination of cornea and iris using lens device and slit lamp	40	39	$50.00	$25.41
66821 Removal of recurring cataract in lens capsule using a laser	31	29	$485.00	$301.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$173.00	$159.49
92133 Imaging of optic nerve	17	17	$100.00	$36.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	632	583	$132.00	$117.21
92012 Established patient problem focused exam of visual system	411	260	$92.00	$80.52
92004 New patient complete exam of visual system	196	196	$160.00	$142.59
92083 Exam of visual field with extended testing	144	124	$115.83	$60.92
92136 Measurement of corneal curvature and depth of eye	117	56	$94.70	$41.35
66984 Removal of cataract with insertion of lens	115	73	$1795.00	$613.92
76514 Ultrasound scan of cornea to determine thickness	82	79	$25.00	$13.80
92020 Examination of cornea and iris using lens device and slit lamp	66	65	$50.00	$25.92
99213 Established patient office or other outpatient visit, typically 15 minutes	63	46	$75.00	$70.30
76519 Ultrasound of eye for determination of lens power	41	21	$86.59	$40.13
66821 Removal of recurring cataract in lens capsule using a laser	22	21	$485.00	$285.88
92002 New patient problem focused exam of visual system	14	14	$87.00	$77.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$115.00	$103.70
66982 Complex removal of cataract with insertion of prosthetic lens	12	11	$2500.00	$763.91

Medical Specialties & State Licenses

CMS Verified: 2020-10-23

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License TX Q3167

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

346575901 (TX)

Medicaid State Provider ID

346575902 (TX)

Hospital & Practice Group Affiliations

Whm Eye Associates, P.a.

3030 University Dr E, College Station, TX 778456147

Phone: 9797767564

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Peter Amaral , MD

Ophthalmology

NPI 1245233055

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 June 24, 2019

Registered at 605 MEDICAL CT STE 203, BRENHAM, TX 778335406 (Tel: 9798301444)

📍

Updated Business Mailing Address June 24, 2019

Registered at 605 MEDICAL CT STE 203, BRENHAM, TX 778335406 (Tel: 9798301444)

✅

NPI Profile Active October 26, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 26, 2015

Registered at 635 MEDICAL PKWY, BRENHAM, TX 778335412 (Tel: 9798301444)

📍

Updated Business Mailing Address October 26, 2015

Registered at 635 MEDICAL PKWY, BRENHAM, TX 778335412 (Tel: 9798301444)

👤

Provider Name / Credentials Updated October 26, 2015

Recorded as RACHEL COOK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 26, 2015

Ophthalmology (License #Q3167 in TX)

🟢

Initial NPI Registration & Enumeration June 23, 2011

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: 1043506439

Entity Type:

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

Enumeration Date: June 23, 2011

Last Update: November 27, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

605 Medical Ct Ste 203

Brenham, TX 778335406

Phone: 9798301444

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.