Active NPI 1053337956 Individual Practitioner Male Practitioner

Dr. David Richard Mcgrew , MD

Ophthalmology • Riverside, CA

Professional Overview & Biography Verified Profile Summary

Dr. David Mcgrew, MD is a registered healthcare professional specializing in Ophthalmology in Riverside, CA. Practice services are available at 6377 RIVERSIDE AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, imaging of retina, imaging of optic nerve. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6377 Riverside Ave
Suite 170

Riverside, CA 925063124

Telephone 9512484381

Fax 9512484389

Associated Practice Facility / Clinic

🏢 20 -20 Vision Associates Optometry Facility NPI 1124222997

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Riverside, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 21.5 Yrs

State Avg: 29.5 Yrs

Regional Practice Density

23 Specialists

Practicing in Riverside, CA (3116 Statewide)

Telehealth Adoption Rate

4.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

40.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	424	257	$110.00	$96.06
92134 Imaging of retina	158	130	$152.00	$43.34
92133 Imaging of optic nerve	146	140	$152.00	$39.44
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	131	98	$66.00	$59.35
92012 Established patient problem focused exam of visual system	122	106	$160.00	$95.53
92083 Exam of visual field with extended testing	121	116	$155.00	$67.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	78	$231.00	$136.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$265.00	$176.17
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	23	22	$34.00	$24.23
76514 Ultrasound scan of cornea to determine thickness	22	22	$30.00	$12.00
92004 New patient complete exam of visual system	15	15	$240.00	$159.69
66821 Removal of recurring cataract in lens capsule using a laser	11	11	$545.00	$355.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	395	322	$160.00	$90.59
99213 Established patient office or other outpatient visit, typically 15 minutes	302	188	$109.93	$75.89
92134 Imaging of retina	215	166	$152.00	$41.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	179	126	$66.00	$46.35
92133 Imaging of optic nerve	173	158	$152.00	$38.09
92083 Exam of visual field with extended testing	151	140	$155.00	$64.93
92004 New patient complete exam of visual system	60	60	$240.00	$153.59
66984 Removal of cataract with insertion of lens	38	32	$1300.00	$552.88
92136 Measurement of corneal curvature and depth of eye	34	30	$153.00	$57.27
76514 Ultrasound scan of cornea to determine thickness	16	15	$30.00	$11.75
92002 New patient problem focused exam of visual system	14	14	$200.00	$86.45
66821 Removal of recurring cataract in lens capsule using a laser	13	12	$545.00	$341.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	503	389	$109.01	$92.78
99213 Established patient office or other outpatient visit, typically 15 minutes	370	230	$89.13	$77.06
92134 Imaging of retina	238	175	$54.68	$43.18
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	232	159	$54.57	$47.02
92133 Imaging of optic nerve	183	167	$54.78	$39.10
92083 Exam of visual field with extended testing	152	133	$84.11	$67.93
66984 Removal of cataract with insertion of lens	76	60	$2600.00	$669.08
92136 Measurement of corneal curvature and depth of eye	74	62	$86.08	$60.33
92004 New patient complete exam of visual system	64	64	$184.22	$158.57
76514 Ultrasound scan of cornea to determine thickness	23	22	$25.00	$12.87
92250 Photography of the retina	19	19	$85.00	$53.71
92014 Established patient complete exam of visual system	16	16	$154.69	$132.96
67820 Removal of eyelashes using forceps	16	13	$60.00	$34.77
66821 Removal of recurring cataract in lens capsule using a laser	14	13	$855.00	$349.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	570	447	$92.00	$87.25
99213 Established patient office or other outpatient visit, typically 15 minutes	425	279	$76.00	$71.58
92134 Imaging of retina	263	202	$50.00	$41.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	252	179	$46.00	$43.27
92133 Imaging of optic nerve	195	192	$50.00	$37.58
92083 Exam of visual field with extended testing	178	165	$75.00	$64.42
92004 New patient complete exam of visual system	99	99	$160.00	$149.76
66984 Removal of cataract with insertion of lens	94	72	$2600.00	$631.24
92136 Measurement of corneal curvature and depth of eye	87	67	$80.63	$63.99
92250 Photography of the retina	39	39	$80.00	$56.96
76514 Ultrasound scan of cornea to determine thickness	29	29	$20.00	$14.68
92002 New patient problem focused exam of visual system	16	16	$96.63	$83.84
66821 Removal of recurring cataract in lens capsule using a laser	15	15	$850.00	$328.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	576	459	$92.00	$84.11
99213 Established patient office or other outpatient visit, typically 15 minutes	411	289	$76.04	$70.96
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	274	182	$46.00	$42.57
92083 Exam of visual field with extended testing	203	182	$75.00	$64.04
92134 Imaging of retina	196	160	$50.00	$40.41
92133 Imaging of optic nerve	188	187	$50.13	$36.93
92004 New patient complete exam of visual system	97	97	$160.00	$146.44
92136 Measurement of corneal curvature and depth of eye	93	71	$79.74	$70.65
66984 Removal of cataract with insertion of lens	91	70	$2580.77	$622.18
92250 Photography of the retina	58	58	$80.00	$65.38
76514 Ultrasound scan of cornea to determine thickness	39	37	$20.00	$14.46
66821 Removal of recurring cataract in lens capsule using a laser	24	20	$850.00	$322.75

Medical Specialties & State Licenses

CMS Verified: 2020-04-28

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA G352680

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.

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address April 28, 2020

Registered at 6377 RIVERSIDE AVE, STE 170, RIVERSIDE, CA 925063155 (Tel: 9512484381)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 6377 RIVERSIDE AVE, SUITE 170, RIVERSIDE, CA 925063124 (Tel: 9512484381)

📍

Updated Business Mailing Address July 08, 2007

Registered at 11851 SAN TIMOTEO CANYON RD, REDLANDS, CA 923737840 (Tel: 9097939169)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as DAVID MCGREW, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Ophthalmology (License #G352680 in CA)

🟢

Initial NPI Registration & Enumeration July 14, 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: 1053337956

Entity Type:

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

Enumeration Date: July 14, 2006

Last Update: April 28, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6377 Riverside Ave, Ste 170

Riverside, CA 925063155

Phone: 9512484381

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.