Active NPI 1235190208 Individual Practitioner Male Practitioner

Dr. Lassa J Frank , OD

Optometrist • San Anselmo, CA

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Lassa Frank, OD is a registered Optometrist practitioner in San Anselmo, CA. With approximately 40 years of clinical practice since completing medical education in 1986, Dr. Frank provides healthcare services at the registered practice location at 1604 SIR FRANCIS DRAKE BLVD.

Dr. Frank accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, photography of the retina, established patient complete exam of visual system. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1604 Sir Francis Drake Blvd

San Anselmo, CA 949601845

Telephone 4154538906

Fax 4154530156

Associated Practice Facility / Clinic

🏢 Lassa J. Frank, Od, Inc Facility NPI 1356759377

Medicare Profile & Education

Medical School

Other

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in San Anselmo, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

40 Yrs Matches City Avg

City Avg: 40.0 Yrs

State Avg: 21.9 Yrs

Regional Practice Density

3 Specialists

Practicing in San Anselmo, CA (8588 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

25.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Frank (40 Years) 40 Yrs

San Anselmo Specialty Average (40.0 Years) 40.0 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
99213 Established patient office or other outpatient visit, typically 15 minutes	177	89	$124.87	$109.55
92250 Photography of the retina	112	112	$117.00	$46.10
92014 Established patient complete exam of visual system	84	84	$172.35	$157.17
92285 Photography of content of eyes	47	39	$75.00	$31.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	26	$175.00	$153.61
92083 Exam of visual field with extended testing	20	19	$133.00	$82.33
92134 Imaging of retina	19	17	$70.00	$50.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$85.00	$69.52
92004 New patient complete exam of visual system	16	16	$209.00	$186.07
92133 Imaging of optic nerve	15	15	$70.00	$41.76
92020 Examination of cornea and iris using lens device and slit lamp	14	14	$40.00	$33.71
76514 Ultrasound scan of cornea to determine thickness	11	11	$28.00	$12.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	180	78	$124.62	$107.25
92250 Photography of the retina	116	114	$114.31	$45.91
92014 Established patient complete exam of visual system	91	91	$172.47	$156.09
92285 Photography of content of eyes	60	41	$74.00	$30.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	15	$175.00	$150.92
92004 New patient complete exam of visual system	14	14	$209.00	$184.73
92133 Imaging of optic nerve	13	12	$70.00	$42.26
76514 Ultrasound scan of cornea to determine thickness	11	11	$28.00	$12.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	181	75	$124.24	$106.73
92250 Photography of the retina	114	109	$112.89	$44.96
92014 Established patient complete exam of visual system	88	88	$174.00	$155.39
92285 Photography of content of eyes	31	25	$75.00	$29.91
92134 Imaging of retina	18	16	$70.00	$48.57
92083 Exam of visual field with extended testing	15	14	$133.00	$78.75
76514 Ultrasound scan of cornea to determine thickness	13	13	$28.00	$12.72
92133 Imaging of optic nerve	13	13	$70.00	$41.34
92004 New patient complete exam of visual system	13	13	$209.00	$183.01
92020 Examination of cornea and iris using lens device and slit lamp	11	11	$40.00	$33.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	131	68	$121.51	$106.64
92250 Photography of the retina	90	88	$116.13	$48.08
92014 Established patient complete exam of visual system	90	90	$174.00	$155.04
92004 New patient complete exam of visual system	23	23	$209.00	$183.26
92133 Imaging of optic nerve	20	19	$70.00	$42.04
92134 Imaging of retina	19	12	$70.00	$50.10
92083 Exam of visual field with extended testing	19	18	$133.00	$79.42
92020 Examination of cornea and iris using lens device and slit lamp	17	16	$40.00	$33.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	16	$85.00	$67.29
76514 Ultrasound scan of cornea to determine thickness	17	16	$28.00	$12.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	13	$171.80	$151.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	98	51	$102.00	$88.17
92250 Photography of the retina	78	74	$111.00	$54.11
92014 Established patient complete exam of visual system	75	75	$174.00	$152.52
92133 Imaging of optic nerve	15	14	$70.00	$42.12
92134 Imaging of retina	15	12	$70.00	$49.25
76514 Ultrasound scan of cornea to determine thickness	14	14	$28.00	$13.18
92083 Exam of visual field with extended testing	13	13	$133.00	$78.50
92020 Examination of cornea and iris using lens device and slit lamp	13	13	$40.00	$33.11
92004 New patient complete exam of visual system	13	13	$209.00	$181.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	135	62	$102.00	$86.03
92014 Established patient complete exam of visual system	103	103	$174.00	$150.87
92250 Photography of the retina	83	81	$116.06	$61.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	27	$85.00	$53.25
92004 New patient complete exam of visual system	21	21	$209.00	$179.27
92083 Exam of visual field with extended testing	17	17	$133.00	$78.35
92020 Examination of cornea and iris using lens device and slit lamp	16	16	$40.00	$32.45
92133 Imaging of optic nerve	16	16	$70.00	$40.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	199	84	$102.00	$79.40
92250 Photography of the retina	96	89	$117.00	$64.94
92014 Established patient complete exam of visual system	82	82	$174.00	$141.55
92083 Exam of visual field with extended testing	40	30	$133.00	$73.76
92004 New patient complete exam of visual system	36	36	$209.00	$168.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	27	$85.00	$48.66
92133 Imaging of optic nerve	27	26	$70.00	$39.42
92020 Examination of cornea and iris using lens device and slit lamp	20	20	$40.00	$29.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	14	$151.00	$116.42
92134 Imaging of retina	12	11	$70.00	$46.60
76514 Ultrasound scan of cornea to determine thickness	12	12	$28.00	$15.74
92285 Photography of content of eyes	11	11	$75.00	$23.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	123	55	$102.00	$78.24
92014 Established patient complete exam of visual system	99	98	$174.00	$135.77
92250 Photography of the retina	92	86	$117.00	$75.01
92083 Exam of visual field with extended testing	32	26	$133.00	$67.67
92285 Photography of content of eyes	32	20	$75.00	$23.31
92004 New patient complete exam of visual system	23	23	$209.00	$163.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	18	$85.00	$47.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	16	$151.00	$110.23
92133 Imaging of optic nerve	16	16	$70.00	$39.81
92134 Imaging of retina	15	14	$70.00	$43.40

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License CA 8464TPL

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

Commercial Insurance / Payer ID Dmerc Cigna Supplier #

5091080001 (CA)

Commercial Insurance / Payer ID Vision Service Plan Id#

680226455 (CA)

Commercial Insurance / Payer ID License Number

8464TPL (CA)

Commercial Insurance / Payer ID Medicare Railroad Pin

P00260245 (CA)

Commercial Insurance / Payer ID California Employer Id

0003748569 (CA)

Commercial Insurance / Payer ID Blue Cross Id Number

680226455 (CA)

Commercial Insurance / Payer ID Unitedhealthcare Id #

680226455 (CA)

Commercial Insurance / Payer ID Federal Id Number

942846602 (CA)

Commercial Insurance / Payer ID Blue Shield Pin

SD0084640 (CA)

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Howard Ellenberger , OD, PhD

Optometrist

NPI 1689755605

Doctor of Optometry, Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 05, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location May 05, 2010

Registered at 1604 SIR FRANCIS DRAKE BLVD, SAN ANSELMO, CA 949601845 (Tel: 4154538906)

📍

Updated Business Mailing Address May 05, 2010

Registered at 1604 SIR FRANCIS DRAKE BLVD, SAN ANSELMO, CA 949601845 (Tel: 4154538906)

👤

Provider Name / Credentials Updated May 05, 2010

Recorded as LASSA FRANK, O.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 05, 2010

Optometrist (License #8464TPL in CA)

🟢

Initial NPI Registration & Enumeration March 30, 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: 1235190208

Entity Type:

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

Enumeration Date: March 30, 2006

Last Update: March 07, 2023

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1604 Sir Francis Drake Blvd

San Anselmo, CA 949601845

Phone: 4154538906

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.