Active NPI 1760748792 Individual Practitioner Male Practitioner

Dr. Matthew Mao Zhang , MD

Ophthalmology • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Matthew Zhang, MD is a certified Ophthalmology practicing in Seattle, WA. With approximately 14 years of clinical experience since graduating from University Of Pittsburgh School Of Medicine in 2012, Dr. Zhang delivers high-quality medical care to the local community at 325 9TH AVE.

Dr. Zhang is affiliated with The Association Of University Physicians and accepts Medicare assignment.

Frequently performed procedures and clinical services include photography of content of eyes, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

325 9th Ave

Seattle, WA 98104

Telephone 2067442020

Associated Practice Facility / Clinic

🏢 Harborview Medical Center Facility NPI 1053359729

Medicare Profile & Education

Medical School

University Of Pittsburgh School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Seattle, WA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -7.0 yrs vs City Avg

City Avg: 21.0 Yrs

State Avg: 26.4 Yrs

Regional Practice Density

159 Specialists

Practicing in Seattle, WA (552 Statewide)

Telehealth Adoption Rate

3.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zhang (14 Years) 14 Yrs

Seattle Specialty Average (21.0 Years) 21.0 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
92285 Photography of content of eyes	150	118	$9.33	$3.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	86	$298.35	$104.45
99213 Established patient office or other outpatient visit, typically 15 minutes	69	62	$203.67	$70.95
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$409.56	$145.55
92082 Exam of visual field with intermediate testing	18	18	$63.17	$20.52
67830 Incisional removal of eyelashes	15	15	$614.04	$116.10
67904 Repair of tendon of upper eyelid	15	15	$2511.24	$932.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	168	130	$9.80	$3.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	138	117	$254.81	$104.07
99213 Established patient office or other outpatient visit, typically 15 minutes	62	59	$184.12	$70.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$380.96	$139.82
92082 Exam of visual field with intermediate testing	22	22	$64.75	$21.69
67904 Repair of tendon of upper eyelid	18	18	$2748.59	$970.21
67830 Incisional removal of eyelashes	17	17	$633.94	$112.67
67810 Biopsy of eyelid	12	12	$232.21	$73.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	268	185	$9.99	$3.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	204	165	$218.24	$104.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	42	42	$358.00	$143.18
99213 Established patient office or other outpatient visit, typically 15 minutes	37	35	$143.28	$71.74
67904 Repair of tendon of upper eyelid	20	20	$2753.75	$953.81
67830 Incisional removal of eyelashes	18	18	$643.63	$111.73
67810 Biopsy of eyelid	16	16	$219.03	$69.15
92082 Exam of visual field with intermediate testing	15	15	$67.11	$22.44
92083 Exam of visual field with extended testing	13	13	$86.67	$29.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	280	182	$9.80	$3.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	149	121	$214.10	$106.69
99213 Established patient office or other outpatient visit, typically 15 minutes	103	83	$139.20	$72.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$351.40	$147.10
92082 Exam of visual field with intermediate testing	17	17	$66.50	$23.17
67830 Incisional removal of eyelashes	16	16	$627.66	$113.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$205.40	$90.20
67904 Repair of tendon of upper eyelid	16	16	$2781.31	$998.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	211	133	$9.80	$3.47
99213 Established patient office or other outpatient visit, typically 15 minutes	104	78	$125.59	$55.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	46	$195.20	$86.25
67904 Repair of tendon of upper eyelid	19	19	$2678.49	$966.07
67810 Biopsy of eyelid	19	19	$236.51	$78.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$175.55	$81.88
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$320.93	$141.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	218	141	$9.80	$3.39
99213 Established patient office or other outpatient visit, typically 15 minutes	116	84	$111.29	$53.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	56	56	$166.30	$80.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	36	$170.90	$84.34
67904 Repair of tendon of upper eyelid	27	26	$2782.25	$992.17
67900 Repair of brow paralysis	14	14	$2369.10	$436.54
68840 Probing of nasal-tear duct	11	11	$410.75	$139.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92285 Photography of content of eyes	36	33	$9.80	$3.37
99213 Established patient office or other outpatient visit, typically 15 minutes	13	12	$111.70	$54.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$170.90	$83.04

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License WA MD60852446

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

1760748792 (WA)

Hospital & Practice Group Affiliations

The Association Of University Physicians

325 9th Ave, Seattle, WA 981042420

Phone: 2067313000

Secondary Practice Locations

711 Walnut St Apt 2f

Philadelphia, PA 191063239

Phone: 2057903293

Practice Associates & Co-Workers

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

11 Associated Practitioners

Dr. Christopher Chambers , MD

Ophthalmology

NPI 1154560399

Doctor of Medicine (M.D.)

Dr. Whitney Lomazow , MD

Ophthalmology

NPI 1164629028

Doctor of Medicine (M.D.)

Dr. Shu-Hong Chang , MD

Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery

NPI 1346321957

Doctor of Medicine (M.D.)

Dr. Thellea Leveque , MD

Ophthalmology

NPI 1457369167

Doctor of Medicine (M.D.)

James Kinyoun

Ophthalmology

NPI 1518042324

Dr. Lisa Olmos De Koo , MD

Ophthalmology

NPI 1578774956

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location September 18, 2018

Registered at 325 9TH AVE, SEATTLE, WA 98104 (Tel: 2067442020)

📍

Updated Business Mailing Address September 18, 2018

Registered at PO BOX 50095, SEATTLE, WA 981455095 (Tel: 2065205700)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 18, 2018

Ophthalmology (License #MD60852446 in WA)

✅

NPI Profile Active June 28, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location June 28, 2016

Registered at 711 WALNUT ST APT 2F, PHILADELPHIA, PA 191063239 (Tel: 2057903293)

📍

Updated Business Mailing Address June 28, 2016

Registered at 711 WALNUT ST APT 2F, PHILADELPHIA, PA 191063239 (Tel: 2057903293)

👤

Provider Name / Credentials Updated June 28, 2016

Recorded as MATTHEW ZHANG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 28, 2016

Ophthalmology (License #MD457195 in PA)

🟢

Initial NPI Registration & Enumeration April 03, 2012

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: 1760748792

Entity Type:

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

Enumeration Date: April 03, 2012

Last Update: September 18, 2018

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 50095

Seattle, WA 981455095

Phone: 2065205700

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.