Active NPI 1699763227 Individual Practitioner Male Practitioner

Dr. Gregory Lund Chin , OD

Optometrist • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Chin, OD is a certified Optometrist practicing in Seattle, WA. With approximately 30 years of clinical experience since graduating from Pacific University - College Of Optometry in 1996, Dr. Chin delivers high-quality medical care to the local community at 677 S JACKSON ST.

Dr. Chin is affiliated with Seattle Vision Clinic Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, exam of visual field with extended testing, examination of cornea and iris using lens device and slit lamp. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

677 S Jackson St

Seattle, WA 981042928

Telephone 2066231100

Fax 2066240463

Associated Practice Facility / Clinic

🏢 Seattle Vision Clinic Inc Facility NPI 1518955202

Medicare Profile & Education

Medical School

Pacific University - College Of Optometry

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +11.5 yrs vs City Avg

City Avg: 18.5 Yrs

State Avg: 20.4 Yrs

Regional Practice Density

197 Specialists

Practicing in Seattle, WA (1692 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

39.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chin (30 Years) 30 Yrs

Seattle Specialty Average (18.5 Years) 18.5 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
99213 Established patient office or other outpatient visit, typically 15 minutes	288	225	$145.00	$102.87
92083 Exam of visual field with extended testing	187	186	$112.00	$74.36
92020 Examination of cornea and iris using lens device and slit lamp	187	186	$49.00	$31.04
92134 Imaging of retina	152	144	$72.00	$45.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	136	135	$206.00	$145.43
92133 Imaging of optic nerve	136	135	$66.00	$39.46
92250 Photography of the retina	70	67	$87.00	$42.82
68761 Closure of tear duct opening using plug	50	17	$264.00	$128.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	346	242	$145.00	$100.22
92083 Exam of visual field with extended testing	205	203	$112.00	$71.61
92020 Examination of cornea and iris using lens device and slit lamp	200	200	$49.00	$30.95
92134 Imaging of retina	175	156	$72.00	$44.43
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	157	157	$206.00	$142.48
92133 Imaging of optic nerve	139	139	$65.58	$39.65
92250 Photography of the retina	101	96	$87.00	$42.47
68761 Closure of tear duct opening using plug	78	21	$264.00	$126.90
67820 Removal of eyelashes using forceps	28	13	$53.36	$31.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$265.00	$184.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	420	267	$138.38	$100.77
92083 Exam of visual field with extended testing	204	203	$114.53	$72.20
92020 Examination of cornea and iris using lens device and slit lamp	203	202	$48.33	$31.35
92134 Imaging of retina	178	159	$72.99	$44.68
92250 Photography of the retina	159	149	$93.87	$42.54
92133 Imaging of optic nerve	140	139	$67.31	$39.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	126	126	$199.36	$143.02
68761 Closure of tear duct opening using plug	119	34	$253.51	$127.27
67820 Removal of eyelashes using forceps	36	18	$75.39	$30.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$265.44	$185.21
92014 Established patient complete exam of visual system	11	11	$160.55	$145.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	512	286	$124.00	$102.16
92020 Examination of cornea and iris using lens device and slit lamp	209	208	$46.00	$31.44
92083 Exam of visual field with extended testing	200	200	$123.00	$73.34
92134 Imaging of retina	186	165	$74.00	$45.83
92250 Photography of the retina	178	169	$109.00	$45.09
68761 Closure of tear duct opening using plug	138	40	$232.00	$129.98
92133 Imaging of optic nerve	117	117	$74.00	$40.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	85	85	$181.12	$145.51
67820 Removal of eyelashes using forceps	38	22	$121.68	$34.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	433	228	$124.00	$83.72
92134 Imaging of retina	180	145	$74.00	$44.72
92020 Examination of cornea and iris using lens device and slit lamp	177	173	$46.00	$30.91
92083 Exam of visual field with extended testing	168	165	$123.00	$73.01
68761 Closure of tear duct opening using plug	120	32	$232.00	$126.11
92250 Photography of the retina	117	110	$109.00	$51.29
92133 Imaging of optic nerve	83	83	$74.00	$40.98
67820 Removal of eyelashes using forceps	43	28	$115.09	$38.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	38	$179.00	$121.74
66984 Removal of cataract with insertion of lens	24	16	$241.00	$117.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	818	426	$119.32	$80.70
92134 Imaging of retina	289	229	$74.00	$43.90
92083 Exam of visual field with extended testing	247	245	$129.54	$71.34
92020 Examination of cornea and iris using lens device and slit lamp	242	240	$44.71	$29.84
68761 Closure of tear duct opening using plug	194	56	$232.00	$125.50
92133 Imaging of optic nerve	179	174	$74.00	$39.93
92250 Photography of the retina	138	124	$113.33	$55.41
67820 Removal of eyelashes using forceps	91	57	$127.75	$46.35
66984 Removal of cataract with insertion of lens	71	42	$241.00	$126.95
65778 Insertion of amniotic membrane to eye surface	61	20	$2468.66	$1648.49
66821 Removal of recurring cataract in lens capsule using a laser	24	16	$108.63	$70.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$263.79	$179.00
92286 Imaging of front third of eye using a special microscope	13	13	$147.69	$42.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$173.08	$119.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	692	319	$113.08	$78.62
92020 Examination of cornea and iris using lens device and slit lamp	219	217	$43.00	$28.88
92134 Imaging of retina	216	178	$74.00	$43.72
68761 Closure of tear duct opening using plug	206	55	$232.00	$123.90
92083 Exam of visual field with extended testing	196	195	$139.00	$71.03
92133 Imaging of optic nerve	192	188	$74.00	$40.30
67820 Removal of eyelashes using forceps	161	75	$141.24	$49.38
92286 Imaging of front third of eye using a special microscope	134	126	$197.00	$40.11
92250 Photography of the retina	120	104	$122.00	$62.41
65778 Insertion of amniotic membrane to eye surface	62	19	$2462.00	$1627.67
66984 Removal of cataract with insertion of lens	28	16	$241.00	$139.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	699	319	$113.00	$77.67
92286 Imaging of front third of eye using a special microscope	377	225	$197.00	$40.38
92134 Imaging of retina	282	204	$74.00	$41.94
68761 Closure of tear duct opening using plug	240	63	$232.00	$121.43
92133 Imaging of optic nerve	202	198	$74.00	$38.91
67820 Removal of eyelashes using forceps	201	82	$141.39	$59.84
92020 Examination of cornea and iris using lens device and slit lamp	181	180	$43.00	$28.84
92083 Exam of visual field with extended testing	179	178	$139.00	$70.31
92250 Photography of the retina	113	91	$122.00	$72.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	63	$168.00	$115.49
66984 Removal of cataract with insertion of lens	26	17	$241.00	$138.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$258.00	$174.50

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License WA 3283TX

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2019933 (WA)

Hospital & Practice Group Affiliations

Seattle Vision Clinic Inc

677 S Jackson St, Seattle, WA 981042928

Phone: 2066231100

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Lund Chin , OD

Optometrist

NPI 1205824901

Doctor of Optometry

Dr. John Kikuchi , OD

Optometrist

NPI 1437143922

Doctor of Optometry

Dr. Elisha Fog , OD

Optometrist

NPI 1487331351

Doctor of Optometry

Dr. Jordan Jin , OD

Optometrist

NPI 1659930170

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 10, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location October 10, 2014

Registered at 677 S JACKSON ST, SEATTLE, WA 981042928 (Tel: 2066231100)

📍

Updated Business Mailing Address October 10, 2014

Registered at 677 S JACKSON ST, SEATTLE, WA 981042928 (Tel: 2066231100)

👤

Provider Name / Credentials Updated October 10, 2014

Recorded as GREGORY CHIN, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2014

Optometrist (License #3283TX in WA)

🟢

Initial NPI Registration & Enumeration October 07, 2005

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: 1699763227

Entity Type:

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

Enumeration Date: October 07, 2005

Last Update: October 10, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

677 S Jackson St

Seattle, WA 981042928

Phone: 2066231100

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.