Active NPI 1275613432 Individual Practitioner Female Practitioner

Dr. Sameh Mosaed , MD

Ophthalmology - Glaucoma Specialist • Irvine, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Sameh Mosaed, MD is a certified Ophthalmology - Glaucoma Specialist practicing in Irvine, CA. With approximately 27 years of clinical experience since graduating from New York Medical College in 1999, Dr. Mosaed delivers high-quality medical care to the local community at 850 HEALTH SCIENCES RD.

Dr. Mosaed is affiliated with Regents Of The University Of California and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

850 Health Sciences Rd

Irvine, CA 926173058

Telephone 9498242020

Associated Practice Facility / Clinic

🏢 Gavin Herbert Eye Institute Facility NPI 1942635313

Medicare Profile & Education

Medical School

New York Medical College

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology - Glaucoma Specialist in Irvine, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs +11.5 yrs vs City Avg

City Avg: 15.5 Yrs

State Avg: 15.0 Yrs

Regional Practice Density

4 Specialists

Practicing in Irvine, CA (70 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

76.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mosaed (27 Years) 27 Yrs

Irvine Specialty Average (15.5 Years) 15.5 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,451	734	$430.00	$106.58
92133 Imaging of optic nerve	771	743	$125.00	$23.71
92083 Exam of visual field with extended testing	757	727	$124.00	$29.72
99213 Established patient office or other outpatient visit, typically 15 minutes	370	312	$291.00	$71.96
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	165	159	$79.00	$18.32
92134 Imaging of retina	125	115	$125.00	$27.66
92136 Measurement of corneal curvature and depth of eye	115	98	$140.00	$33.69
92025 Ct scan of cornea	105	96	$90.00	$21.52
92020 Examination of cornea and iris using lens device and slit lamp	92	87	$94.00	$22.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	53	$430.00	$106.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	88	88	$739.00	$145.64
66984 Removal of cataract with insertion of lens	69	47	$2950.00	$514.81
92133 Imaging of optic nerve	55	51	$125.00	$23.68
92083 Exam of visual field with extended testing	54	51	$124.00	$29.76
76514 Ultrasound scan of cornea to determine thickness	43	43	$44.00	$8.62
65820 Incision to improve eye fluid flow	37	27	$3680.00	$960.33
66821 Removal of recurring cataract in lens capsule using a laser	28	23	$1423.00	$361.70
99213 Established patient office or other outpatient visit, typically 15 minutes	23	18	$291.00	$71.81
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	15	14	$79.00	$18.32
66180 Creation of shunt to improve eye fluid flow using tissue graft	12	12	$5141.00	$1242.74

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	1,686	822	$430.00	$104.31
92133 Imaging of optic nerve	775	751	$125.00	$23.28
92083 Exam of visual field with extended testing	759	738	$124.00	$29.22
99213 Established patient office or other outpatient visit, typically 15 minutes	257	227	$291.00	$70.71
92136 Measurement of corneal curvature and depth of eye	126	68	$141.11	$33.09
92020 Examination of cornea and iris using lens device and slit lamp	98	91	$94.00	$22.00
92134 Imaging of retina	98	84	$125.00	$27.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	92	92	$626.65	$142.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	85	58	$430.00	$103.54
92025 Ct scan of cornea	80	69	$90.00	$21.11
66984 Removal of cataract with insertion of lens	64	45	$2950.00	$506.29
92133 Imaging of optic nerve	53	51	$125.00	$22.85
92083 Exam of visual field with extended testing	52	50	$124.00	$29.09
76514 Ultrasound scan of cornea to determine thickness	43	43	$44.00	$8.44
65820 Incision to improve eye fluid flow	27	22	$3680.00	$929.65
99213 Established patient office or other outpatient visit, typically 15 minutes	23	19	$291.00	$70.73
66821 Removal of recurring cataract in lens capsule using a laser	22	22	$1552.36	$365.60
65855 Laser repair to improve eye fluid flow	18	13	$1159.00	$225.22

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	1,707	818	$430.09	$104.89
92133 Imaging of optic nerve	739	721	$125.00	$23.43
92083 Exam of visual field with extended testing	711	693	$124.00	$29.04
99213 Established patient office or other outpatient visit, typically 15 minutes	281	246	$291.00	$71.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	280	166	$430.00	$104.94
92136 Measurement of corneal curvature and depth of eye	145	70	$140.00	$33.01
92020 Examination of cornea and iris using lens device and slit lamp	130	120	$94.00	$21.90
92133 Imaging of optic nerve	129	128	$125.00	$23.51
92083 Exam of visual field with extended testing	124	123	$124.00	$29.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	105	105	$587.00	$143.62
92134 Imaging of retina	102	89	$125.00	$27.33
66984 Removal of cataract with insertion of lens	82	58	$2950.00	$505.12
99213 Established patient office or other outpatient visit, typically 15 minutes	77	68	$291.00	$71.58
92025 Ct scan of cornea	73	69	$90.00	$20.80
76514 Ultrasound scan of cornea to determine thickness	53	53	$44.00	$8.41
65820 Incision to improve eye fluid flow	33	25	$3680.00	$924.51
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	28	18	$1446.00	$259.70
65855 Laser repair to improve eye fluid flow	22	17	$1159.00	$223.47
92020 Examination of cornea and iris using lens device and slit lamp	20	19	$94.00	$22.09
66982 Complex removal of cataract with insertion of prosthetic lens	17	13	$4086.00	$645.39
92134 Imaging of retina	16	15	$125.00	$27.29
66180 Creation of shunt to improve eye fluid flow using tissue graft	15	14	$5141.00	$1248.00
66170 Creation of eye fluid drainage tract	14	13	$4959.00	$1198.57
66821 Removal of recurring cataract in lens capsule using a laser	13	11	$1423.00	$345.51

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	1,372	686	$375.21	$108.16
92083 Exam of visual field with extended testing	623	604	$124.00	$29.76
92133 Imaging of optic nerve	622	603	$125.00	$23.99
99213 Established patient office or other outpatient visit, typically 15 minutes	345	295	$248.82	$73.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	328	190	$376.16	$108.06
92083 Exam of visual field with extended testing	180	175	$124.00	$29.84
92133 Imaging of optic nerve	172	167	$125.00	$24.09
92136 Measurement of corneal curvature and depth of eye	166	78	$141.69	$33.12
92020 Examination of cornea and iris using lens device and slit lamp	143	130	$94.00	$22.34
92134 Imaging of retina	95	83	$125.00	$27.83
92025 Ct scan of cornea	90	79	$90.00	$21.15
99213 Established patient office or other outpatient visit, typically 15 minutes	82	72	$242.90	$73.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	77	77	$573.56	$143.45
66984 Removal of cataract with insertion of lens	60	48	$2950.00	$473.86
92020 Examination of cornea and iris using lens device and slit lamp	40	38	$94.00	$22.16
65820 Incision to improve eye fluid flow	32	25	$3610.53	$918.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$573.65	$144.32
92136 Measurement of corneal curvature and depth of eye	31	16	$140.00	$33.83
76514 Ultrasound scan of cornea to determine thickness	29	29	$44.00	$8.72
66180 Creation of shunt to improve eye fluid flow using tissue graft	19	19	$5141.00	$1276.34
67820 Removal of eyelashes using forceps	19	16	$355.16	$30.08
92025 Ct scan of cornea	17	16	$90.00	$21.44
66982 Complex removal of cataract with insertion of prosthetic lens	16	15	$4086.00	$729.02
92134 Imaging of retina	16	11	$125.00	$26.89
76514 Ultrasound scan of cornea to determine thickness	15	15	$44.00	$8.73
66821 Removal of recurring cataract in lens capsule using a laser	14	12	$1423.00	$354.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	853	634	$355.43	$87.06
92133 Imaging of optic nerve	585	568	$110.85	$24.64
92083 Exam of visual field with extended testing	554	535	$124.00	$30.51
92012 Established patient problem focused exam of visual system	551	411	$239.54	$57.57
92020 Examination of cornea and iris using lens device and slit lamp	197	174	$94.00	$23.08
92014 Established patient complete exam of visual system	185	141	$355.48	$87.15
92133 Imaging of optic nerve	124	122	$111.90	$24.67
92083 Exam of visual field with extended testing	116	115	$124.00	$30.59
92012 Established patient problem focused exam of visual system	108	87	$239.63	$56.83
92136 Measurement of corneal curvature and depth of eye	84	56	$147.50	$34.63
92134 Imaging of retina	65	53	$119.31	$28.26
92025 Ct scan of cornea	60	54	$90.00	$21.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	52	49	$342.48	$83.45
92004 New patient complete exam of visual system	51	51	$442.00	$108.32
66984 Removal of cataract with insertion of lens	51	36	$2922.71	$509.96
76514 Ultrasound scan of cornea to determine thickness	48	48	$44.00	$8.88
92020 Examination of cornea and iris using lens device and slit lamp	46	44	$94.00	$23.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$342.15	$85.48
99213 Established patient office or other outpatient visit, typically 15 minutes	25	25	$222.56	$53.19
65820 Incision to improve eye fluid flow	24	18	$3490.58	$872.79
66982 Complex removal of cataract with insertion of prosthetic lens	19	15	$3819.68	$637.35
66821 Removal of recurring cataract in lens capsule using a laser	19	18	$1460.45	$352.69
67820 Removal of eyelashes using forceps	19	13	$304.42	$38.02
92136 Measurement of corneal curvature and depth of eye	18	14	$143.89	$34.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$564.00	$139.74
92025 Ct scan of cornea	14	14	$90.00	$21.90
76514 Ultrasound scan of cornea to determine thickness	14	14	$44.00	$8.92
66180 Creation of shunt to improve eye fluid flow using tissue graft	12	12	$5141.00	$1273.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	899	651	$355.00	$87.00
92012 Established patient problem focused exam of visual system	771	512	$235.00	$57.84
92133 Imaging of optic nerve	595	573	$100.00	$24.44
92083 Exam of visual field with extended testing	577	558	$124.00	$30.63
92014 Established patient complete exam of visual system	247	181	$355.00	$87.43
92020 Examination of cornea and iris using lens device and slit lamp	211	187	$94.00	$23.45
92083 Exam of visual field with extended testing	142	138	$124.00	$30.88
92012 Established patient problem focused exam of visual system	140	109	$235.00	$57.27
92133 Imaging of optic nerve	139	137	$100.00	$24.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	67	67	$564.00	$138.86
76514 Ultrasound scan of cornea to determine thickness	62	62	$44.00	$8.89
92020 Examination of cornea and iris using lens device and slit lamp	59	49	$94.00	$23.46
92025 Ct scan of cornea	59	57	$90.00	$21.90
92136 Measurement of corneal curvature and depth of eye	58	54	$141.21	$34.91
92134 Imaging of retina	36	34	$115.00	$28.58
92004 New patient complete exam of visual system	36	36	$442.00	$109.12
99213 Established patient office or other outpatient visit, typically 15 minutes	30	29	$222.00	$53.93
67820 Removal of eyelashes using forceps	27	21	$285.63	$47.42
66984 Removal of cataract with insertion of lens	25	19	$2892.00	$645.54
66984 Removal of cataract with insertion of lens	23	19	$2892.00	$670.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$342.00	$85.08
66821 Removal of recurring cataract in lens capsule using a laser	13	12	$1477.73	$356.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$564.00	$138.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	856	573	$355.00	$86.52
92012 Established patient problem focused exam of visual system	542	372	$235.00	$57.53
92083 Exam of visual field with extended testing	479	464	$124.00	$30.33
92133 Imaging of optic nerve	470	452	$100.00	$24.60
92014 Established patient complete exam of visual system	322	238	$355.00	$87.01
92083 Exam of visual field with extended testing	161	153	$124.00	$30.52
92133 Imaging of optic nerve	153	148	$100.00	$24.71
92012 Established patient problem focused exam of visual system	130	110	$235.00	$57.81
92136 Measurement of corneal curvature and depth of eye	80	43	$140.00	$34.45
92020 Examination of cornea and iris using lens device and slit lamp	77	76	$94.00	$23.13
66984 Removal of cataract with insertion of lens	64	46	$2892.00	$642.38
92004 New patient complete exam of visual system	63	63	$442.00	$108.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	58	58	$564.00	$137.87
92020 Examination of cornea and iris using lens device and slit lamp	43	41	$94.00	$23.12
76514 Ultrasound scan of cornea to determine thickness	42	42	$44.00	$10.73
99213 Established patient office or other outpatient visit, typically 15 minutes	33	31	$222.00	$54.81
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	32	20	$1103.44	$271.13
92134 Imaging of retina	32	29	$115.00	$28.60
66180 Creation of shunt to improve eye fluid flow using tissue graft	25	24	$5141.00	$1201.78
65850 Insertion of eye fluid drainage tube	23	21	$3786.00	$928.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$342.00	$78.34
92025 Ct scan of cornea	20	17	$90.00	$21.97
92136 Measurement of corneal curvature and depth of eye	20	11	$140.00	$34.43
67820 Removal of eyelashes using forceps	17	16	$269.35	$54.86
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$564.00	$138.18
66982 Complex removal of cataract with insertion of prosthetic lens	14	11	$3580.00	$722.45
66821 Removal of recurring cataract in lens capsule using a laser	14	14	$1423.00	$334.89
92004 New patient complete exam of visual system	14	14	$442.00	$108.38
76514 Ultrasound scan of cornea to determine thickness	12	12	$44.00	$10.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	786	583	$332.39	$87.34
92083 Exam of visual field with extended testing	600	568	$86.06	$30.38
92133 Imaging of optic nerve	600	574	$98.12	$24.69
92012 Established patient problem focused exam of visual system	566	434	$188.59	$57.78
99213 Established patient office or other outpatient visit, typically 15 minutes	232	208	$161.61	$53.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	150	146	$263.19	$83.99
92020 Examination of cornea and iris using lens device and slit lamp	150	128	$63.31	$23.21
92136 Measurement of corneal curvature and depth of eye	126	61	$92.57	$34.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	93	88	$120.19	$27.23
66984 Removal of cataract with insertion of lens	75	54	$2360.07	$592.78
76514 Ultrasound scan of cornea to determine thickness	52	52	$30.00	$10.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	50	50	$379.48	$139.07
92134 Imaging of retina	46	40	$98.74	$28.26
65850 Insertion of eye fluid drainage tube	35	30	$2515.00	$931.45
92004 New patient complete exam of visual system	34	34	$410.94	$108.87
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	30	17	$1131.60	$263.29
67820 Removal of eyelashes using forceps	25	21	$215.08	$62.91
92025 Ct scan of cornea	20	17	$60.15	$22.04
66821 Removal of recurring cataract in lens capsule using a laser	20	19	$1003.95	$350.23
66982 Complex removal of cataract with insertion of prosthetic lens	14	12	$3216.14	$723.44
66180 Creation of shunt to improve eye fluid flow using tissue graft	14	14	$3756.57	$1264.67

Medical Specialties & State Licenses

CMS Verified: 2025-01-23

Ophthalmology - Glaucoma Specialist Primary Specialty

NUCC Taxonomy Code: 207WX0009X

State License CA A83138

An ophthalmologist who specializes in the treatment of glaucoma and other disorders related to increased intraocular pressure and optic nerve damage. This specialty involves the medical and surgical treatment of these conditions.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License CA 000000A83138

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

Regents Of The University Of California

101 The City Dr S, Orange, CA 928683201

Phone: 7144568068

Secondary Practice Locations

Uci Medical Center, 101 The City Drive South

Orange, CA 92868

Phone: 7144568978

Practice Associates & Co-Workers

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

35 Associated Practitioners

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Ophthalmology

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Doctor of Medicine (M.D.)

Dr. Stephen Prepas , MD

Ophthalmology - Pediatric Ophthalmology and Strabismus Specialist

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Doctor of Medicine (M.D.)

Nilima Tanna , OTR L, CLVT

Occupational Therapist

NPI 1043369838

Occupational Therapist Registered & Licensed, CLVT

Dr. Carolyn Duong , OD

Optometrist

NPI 1073878096

Doctor of Optometry

Dr. Olivia Lee , MD

Ophthalmology - Uveitis and Ocular Inflammatory Disease

NPI 1134279995

Doctor of Medicine (M.D.)

Dr. Andrew Browne , MD, PhD

Ophthalmology - Retina Specialist

NPI 1154615383

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

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location March 14, 2023

Registered at 850 HEALTH SCIENCES RD, IRVINE, CA 926173058 (Tel: 9498242020)

📍

Updated Business Mailing Address March 14, 2023

Registered at 200 S MANCHESTER AVE STE 300, ORANGE, CA 928683219 (Tel: 7144562986)

✅

NPI Profile Active February 13, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location February 13, 2008

Registered at UCI MEDICAL CENTER, 101 THE CITY DRIVE SOUTH, ORANGE, CA 92868 (Tel: 7144568978)

📍

Updated Business Mailing Address February 13, 2008

Registered at UCI OPHTHALMOLOGY GROUP, PO BOX 51055, LOS ANGELES, CA 900515355 (Tel: 7144566369)

👤

Provider Name / Credentials Updated February 13, 2008

Recorded as SAMEH MOSAED, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 13, 2008

Ophthalmology (License #000000A83138 in CA)

🟢

Initial NPI Registration & Enumeration October 16, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1275613432

Entity Type:

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

Enumeration Date: October 16, 2006

Last Update: January 23, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

200 S Manchester Ave Ste 300

Orange, CA 928683219

Phone: 7144562986

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.