Active NPI 1174593354 Individual Practitioner Male Practitioner

Dr. John Grant Tew , MD

Ophthalmology • Hemet, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Tew, MD is a certified Ophthalmology practicing in Hemet, CA. With approximately 27 years of clinical experience since graduating from Virginia Commonwealth University, School Of Medicine in 1999, Dr. Tew delivers high-quality medical care to the local community at 3953 W STETSON AVE.

Dr. Tew is affiliated with Inland Eye Specialists A Medical Corp and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, measurement of corneal curvature and depth of eye, removal of cataract with insertion of lens. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3953 W Stetson Ave

Hemet, CA 925459687

Telephone 9516524343

Fax 9517656039

Associated Practice Facility / Clinic

🏢 Inland Eye Specialists A Medical Corp Facility NPI 1083622567

Medicare Profile & Education

Medical School

Virginia Commonwealth University, School Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Hemet, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs -6.1 yrs vs City Avg

City Avg: 33.1 Yrs

State Avg: 29.5 Yrs

Regional Practice Density

10 Specialists

Practicing in Hemet, CA (3116 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tew (27 Years) 27 Yrs

Hemet Specialty Average (33.1 Years) 33.1 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	930	749	$280.00	$136.37
92136 Measurement of corneal curvature and depth of eye	502	209	$114.27	$26.62
99213 Established patient office or other outpatient visit, typically 15 minutes	325	276	$199.00	$98.11
66984 Removal of cataract with insertion of lens	252	154	$2730.00	$558.79
92133 Imaging of optic nerve	250	249	$97.00	$38.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	220	220	$362.00	$176.66
92134 Imaging of retina	206	205	$97.00	$42.50
92083 Exam of visual field with extended testing	168	163	$136.00	$69.72
92250 Photography of the retina	104	100	$114.00	$40.01
66821 Removal of recurring cataract in lens capsule using a laser	49	42	$922.00	$330.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$244.00	$118.28
92025 Ct scan of cornea	17	16	$54.00	$39.25

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	775	624	$280.00	$135.35
99213 Established patient office or other outpatient visit, typically 15 minutes	511	431	$199.00	$97.19
92136 Measurement of corneal curvature and depth of eye	482	187	$111.66	$26.96
92134 Imaging of retina	249	245	$97.00	$42.52
66984 Removal of cataract with insertion of lens	247	148	$2730.00	$555.14
92133 Imaging of optic nerve	216	214	$97.00	$38.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	198	198	$362.00	$175.49
92083 Exam of visual field with extended testing	171	170	$136.00	$68.48
92250 Photography of the retina	123	113	$114.00	$40.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	76	76	$244.00	$120.44
66821 Removal of recurring cataract in lens capsule using a laser	62	53	$922.00	$328.74
92025 Ct scan of cornea	33	33	$54.00	$38.50
92014 Established patient complete exam of visual system	21	21	$284.00	$140.53
66982 Complex removal of cataract with insertion of prosthetic lens	15	11	$2935.00	$778.02
92004 New patient complete exam of visual system	14	14	$335.00	$162.53

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	765	732	$268.93	$135.71
99213 Established patient office or other outpatient visit, typically 15 minutes	451	344	$186.14	$96.28
92136 Measurement of corneal curvature and depth of eye	376	154	$113.06	$27.87
66984 Removal of cataract with insertion of lens	205	127	$2730.00	$540.95
92133 Imaging of optic nerve	200	198	$97.00	$38.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	188	188	$344.45	$176.75
92134 Imaging of retina	178	174	$97.00	$42.55
92083 Exam of visual field with extended testing	168	166	$136.00	$67.90
92250 Photography of the retina	137	125	$114.00	$39.88
66821 Removal of recurring cataract in lens capsule using a laser	61	46	$922.00	$324.41
92014 Established patient complete exam of visual system	43	42	$268.42	$131.85
92004 New patient complete exam of visual system	34	34	$317.00	$158.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$237.04	$118.65
76514 Ultrasound scan of cornea to determine thickness	14	14	$35.00	$11.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	514	400	$98.96	$97.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	498	490	$156.81	$137.80
92136 Measurement of corneal curvature and depth of eye	453	191	$114.09	$29.85
66984 Removal of cataract with insertion of lens	271	162	$2730.00	$550.23
92014 Established patient complete exam of visual system	174	169	$150.00	$136.45
92134 Imaging of retina	172	168	$97.00	$43.02
92133 Imaging of optic nerve	170	164	$97.00	$38.50
92083 Exam of visual field with extended testing	167	160	$136.00	$68.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	153	153	$212.00	$177.01
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	116	96	$66.00	$59.65
92004 New patient complete exam of visual system	79	79	$182.00	$160.27
66821 Removal of recurring cataract in lens capsule using a laser	60	49	$922.00	$329.31
92012 Established patient problem focused exam of visual system	49	45	$99.00	$95.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$150.00	$118.94
92250 Photography of the retina	44	42	$114.00	$42.43
76514 Ultrasound scan of cornea to determine thickness	15	15	$35.00	$11.74
92025 Ct scan of cornea	12	12	$54.00	$34.73
66982 Complex removal of cataract with insertion of prosthetic lens	12	11	$2935.00	$770.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	658	624	$150.00	$135.58
92012 Established patient problem focused exam of visual system	459	314	$99.00	$95.28
92136 Measurement of corneal curvature and depth of eye	334	148	$117.13	$33.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	194	194	$212.00	$173.45
66984 Removal of cataract with insertion of lens	191	116	$2730.00	$564.25
92134 Imaging of retina	164	159	$97.00	$42.99
92133 Imaging of optic nerve	104	101	$97.00	$38.57
92083 Exam of visual field with extended testing	100	98	$136.00	$68.26
76519 Ultrasound of eye for determination of lens power	61	26	$116.43	$35.48
66821 Removal of recurring cataract in lens capsule using a laser	44	33	$922.00	$323.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$150.00	$114.41
92004 New patient complete exam of visual system	13	13	$182.00	$160.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	793	746	$150.00	$134.70
92012 Established patient problem focused exam of visual system	476	303	$99.00	$93.71
92136 Measurement of corneal curvature and depth of eye	382	166	$111.02	$36.26
66984 Removal of cataract with insertion of lens	250	154	$2730.00	$656.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	204	204	$212.00	$171.70
92134 Imaging of retina	191	188	$97.00	$42.93
92133 Imaging of optic nerve	109	107	$96.10	$37.87
92083 Exam of visual field with extended testing	99	99	$136.00	$68.86
76519 Ultrasound of eye for determination of lens power	94	39	$114.61	$34.85
66821 Removal of recurring cataract in lens capsule using a laser	54	42	$922.00	$326.86
92025 Ct scan of cornea	21	21	$54.00	$38.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$150.00	$108.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	785	731	$150.00	$133.08
92012 Established patient problem focused exam of visual system	425	284	$99.00	$92.30
92136 Measurement of corneal curvature and depth of eye	384	169	$112.55	$39.78
66984 Removal of cataract with insertion of lens	244	147	$2730.00	$651.36
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	215	215	$212.00	$170.09
92134 Imaging of retina	176	168	$97.00	$42.78
92083 Exam of visual field with extended testing	150	148	$136.00	$68.46
92133 Imaging of optic nerve	134	129	$97.00	$38.22
76519 Ultrasound of eye for determination of lens power	71	32	$115.20	$38.07
66821 Removal of recurring cataract in lens capsule using a laser	48	39	$922.00	$327.56
92004 New patient complete exam of visual system	29	29	$182.00	$159.99
92025 Ct scan of cornea	24	24	$54.00	$38.19
66982 Complex removal of cataract with insertion of prosthetic lens	18	15	$2935.00	$824.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$150.00	$111.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	753	718	$150.00	$129.83
92136 Measurement of corneal curvature and depth of eye	407	180	$113.88	$44.81
92012 Established patient problem focused exam of visual system	395	279	$99.00	$89.71
66984 Removal of cataract with insertion of lens	276	167	$2730.00	$658.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	216	216	$211.48	$167.91
92134 Imaging of retina	200	190	$93.08	$40.36
92133 Imaging of optic nerve	128	122	$93.94	$37.28
92083 Exam of visual field with extended testing	120	117	$136.00	$67.59
76519 Ultrasound of eye for determination of lens power	71	32	$115.00	$42.98
66821 Removal of recurring cataract in lens capsule using a laser	62	49	$922.00	$325.07
92004 New patient complete exam of visual system	25	25	$182.00	$156.40
92025 Ct scan of cornea	19	19	$54.00	$37.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$150.00	$111.46
76514 Ultrasound scan of cornea to determine thickness	15	15	$35.00	$14.90
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$88.00	$76.55

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA A83206

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

OOA832060 (CA)

Hospital & Practice Group Affiliations

Inland Eye Specialists A Medical Corp

521 E Elder St, Fallbrook, CA 920283082

Phone: 7607285728

Inland Eye Specialists A Medical Corp

25395 Hancock Ave, Murrieta, CA 925629054

Phone: 9516965388

Inland Eye Specialists A Medical Corp

3953 W Stetson Ave, Hemet, CA 925459687

Phone: 9516965388

Practice Associates & Co-Workers

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

9 Associated Practitioners

Dr. Angela Perry , MD

Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery

NPI 1063411858

Doctor of Medicine (M.D.)

Dr. Brett Larson , OD

Optometrist

NPI 1316175607

Doctor of Optometry

Dr. Robert Sorenson , MD, PhD

Ophthalmology

NPI 1366422917

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Brooke Coleman , OD

Optometrist

NPI 1700040748

Doctor of Optometry

Dr. Douglas Clements , MD

Ophthalmology

NPI 1750358784

Doctor of Medicine (M.D.)

Dr. John Cutler , MD

Ophthalmology

NPI 1780662940

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 December 09, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location December 09, 2010

Registered at 3953 W STETSON AVE, HEMET, CA 925459687 (Tel: 9516524343)

📍

Updated Business Mailing Address December 09, 2010

Registered at 3953 W STETSON AVE, HEMET, CA 925459687 (Tel: 9516524343)

👤

Provider Name / Credentials Updated December 09, 2010

Recorded as JOHN TEW, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2010

Ophthalmology (License #A83206 in CA)

🟢

Initial NPI Registration & Enumeration January 23, 2006

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: 1174593354

Entity Type:

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

Enumeration Date: January 23, 2006

Last Update: December 09, 2010

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3953 W Stetson Ave

Hemet, CA 925459687

Phone: 9516524343

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.