Active NPI 1699753046 Individual Practitioner Male Practitioner

Dr. Mark Drucker , MD

Ophthalmology • Walnut Creek, CA

Professional Overview & Biography Verified Profile Summary

Dr. Mark Drucker, MD is a registered healthcare professional specializing in Ophthalmology in Walnut Creek, CA. Practice services are available at 1855 SAN MIGUEL DR under active NPI credentials.

Frequently performed procedures and clinical services include established patient complete exam of visual system, established patient problem focused exam of visual system, established 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

1855 San Miguel Dr
#28

Walnut Creek, CA 945965214

Telephone 9259354978

Fax 9259359542

Associated Practice Facility / Clinic

🏢 Alex Rader Dds Inc Facility NPI 1134185085

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Walnut Creek, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 23.2 Yrs

State Avg: 29.5 Yrs

Regional Practice Density

38 Specialists

Practicing in Walnut Creek, CA (3116 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

13.7% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	307	306	$162.97	$156.43
92012 Established patient problem focused exam of visual system	253	201	$116.34	$110.69
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	106	71	$71.41	$68.01
92133 Imaging of optic nerve	98	97	$48.97	$45.02
92134 Imaging of retina	88	87	$53.45	$48.12
92083 Exam of visual field with extended testing	83	80	$84.22	$78.52
92004 New patient complete exam of visual system	37	37	$191.89	$183.91
65855 Laser repair to improve eye fluid flow	36	31	$355.87	$341.80
92136 Measurement of corneal curvature and depth of eye	35	25	$55.51	$51.74
66984 Removal of cataract with insertion of lens	29	19	$671.91	$596.38
66821 Removal of recurring cataract in lens capsule using a laser	28	27	$644.87	$423.84
99213 Established patient office or other outpatient visit, typically 15 minutes	28	24	$114.07	$107.90
92020 Examination of cornea and iris using lens device and slit lamp	24	24	$34.50	$34.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$158.59	$140.17
76514 Ultrasound scan of cornea to determine thickness	22	22	$15.50	$12.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	858	844	$171.16	$148.37
92012 Established patient problem focused exam of visual system	485	353	$122.03	$105.96
92133 Imaging of optic nerve	259	247	$51.10	$43.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	230	160	$73.57	$64.37
92134 Imaging of retina	217	206	$57.05	$46.45
92136 Measurement of corneal curvature and depth of eye	136	89	$64.26	$52.67
66984 Removal of cataract with insertion of lens	127	79	$911.92	$600.85
92083 Exam of visual field with extended testing	86	81	$87.47	$76.30
66821 Removal of recurring cataract in lens capsule using a laser	82	77	$495.55	$425.92
99213 Established patient office or other outpatient visit, typically 15 minutes	71	54	$118.00	$103.00
92004 New patient complete exam of visual system	59	59	$202.90	$175.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	40	$167.00	$145.56
65855 Laser repair to improve eye fluid flow	30	27	$388.28	$333.80
76514 Ultrasound scan of cornea to determine thickness	19	19	$17.84	$11.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	691	678	$169.56	$147.31
92012 Established patient problem focused exam of visual system	512	357	$120.09	$103.58
92133 Imaging of optic nerve	190	179	$50.00	$43.42
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	177	131	$60.16	$52.48
92136 Measurement of corneal curvature and depth of eye	133	96	$87.37	$57.73
92134 Imaging of retina	119	110	$56.46	$45.47
66984 Removal of cataract with insertion of lens	115	77	$827.05	$612.16
92083 Exam of visual field with extended testing	96	93	$87.00	$75.85
92004 New patient complete exam of visual system	57	57	$201.50	$174.56
66821 Removal of recurring cataract in lens capsule using a laser	47	46	$505.76	$437.92
99213 Established patient office or other outpatient visit, typically 15 minutes	29	25	$98.00	$84.83
65855 Laser repair to improve eye fluid flow	26	26	$377.88	$328.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$141.00	$122.32
76514 Ultrasound scan of cornea to determine thickness	19	19	$15.50	$12.79
66982 Complex removal of cataract with insertion of prosthetic lens	16	12	$2276.06	$730.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	976	957	$170.08	$145.79
92012 Established patient problem focused exam of visual system	647	453	$119.00	$102.50
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	218	170	$60.25	$51.48
92133 Imaging of optic nerve	205	192	$50.00	$42.82
92136 Measurement of corneal curvature and depth of eye	195	130	$78.11	$65.31
66984 Removal of cataract with insertion of lens	163	103	$879.21	$719.55
92134 Imaging of retina	127	115	$55.00	$45.89
92083 Exam of visual field with extended testing	95	91	$88.50	$76.03
92004 New patient complete exam of visual system	94	94	$201.98	$171.74
66821 Removal of recurring cataract in lens capsule using a laser	69	69	$510.25	$433.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	39	$141.00	$121.07
76514 Ultrasound scan of cornea to determine thickness	37	35	$16.50	$13.50
65855 Laser repair to improve eye fluid flow	31	30	$386.19	$326.60
99213 Established patient office or other outpatient visit, typically 15 minutes	27	26	$96.50	$83.05
68761 Closure of tear duct opening using plug	18	13	$186.08	$154.39
66982 Complex removal of cataract with insertion of prosthetic lens	15	11	$1039.50	$890.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	931	918	$165.91	$141.12
92012 Established patient problem focused exam of visual system	731	470	$115.99	$98.47
92136 Measurement of corneal curvature and depth of eye	204	130	$80.71	$67.10
66984 Removal of cataract with insertion of lens	183	113	$858.54	$698.20
92133 Imaging of optic nerve	165	157	$49.94	$42.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	140	117	$57.26	$48.12
92134 Imaging of retina	103	99	$55.64	$45.06
92004 New patient complete exam of visual system	97	97	$197.24	$168.58
92083 Exam of visual field with extended testing	82	77	$87.88	$73.63
66821 Removal of recurring cataract in lens capsule using a laser	66	66	$486.44	$413.57
99213 Established patient office or other outpatient visit, typically 15 minutes	37	34	$92.76	$77.34
76514 Ultrasound scan of cornea to determine thickness	29	29	$19.78	$16.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	27	$137.00	$116.29
65855 Laser repair to improve eye fluid flow	21	17	$338.05	$286.11
92002 New patient problem focused exam of visual system	16	16	$111.03	$94.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	938	922	$162.07	$136.17
92012 Established patient problem focused exam of visual system	867	531	$112.55	$94.13
92136 Measurement of corneal curvature and depth of eye	203	126	$89.48	$71.71
66984 Removal of cataract with insertion of lens	192	116	$883.57	$679.91
92133 Imaging of optic nerve	180	174	$49.50	$41.46
92004 New patient complete exam of visual system	97	97	$194.50	$163.42
92083 Exam of visual field with extended testing	97	93	$84.84	$71.41
92134 Imaging of retina	88	84	$54.00	$43.95
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	71	69	$56.50	$47.53
66821 Removal of recurring cataract in lens capsule using a laser	53	52	$564.24	$423.73
76514 Ultrasound scan of cornea to determine thickness	31	30	$19.50	$16.20
65855 Laser repair to improve eye fluid flow	26	21	$346.93	$290.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	19	$137.00	$114.38
99213 Established patient office or other outpatient visit, typically 15 minutes	21	21	$93.50	$78.31
92002 New patient problem focused exam of visual system	13	13	$107.00	$90.13
66982 Complex removal of cataract with insertion of prosthetic lens	13	11	$1018.50	$847.77

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA G0045173

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

OOG451730 (CA)

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Joseph Barakeh , DO PHD

Ophthalmology

NPI 1013990613

DOPHD

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 16, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location May 16, 2008

Registered at 1855 SAN MIGUEL DR, #28, WALNUT CREEK, CA 945965214 (Tel: 9259354978)

📍

Updated Business Mailing Address May 16, 2008

Registered at 1855 SAN MIGUEL DR, #28, WALNUT CREEK, CA 945965214 (Tel: 9259354978)

👤

Provider Name / Credentials Updated May 16, 2008

Recorded as MARK DRUCKER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 16, 2008

Ophthalmology (License #G0045173 in CA)

🟢

Initial NPI Registration & Enumeration January 05, 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: 1699753046

Entity Type:

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

Enumeration Date: January 05, 2006

Last Update: May 16, 2008

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1855 San Miguel Dr, #28

Walnut Creek, CA 945965214

Phone: 9259354978

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.