Active NPI 1235157611 Individual Practitioner Male Practitioner

Dr. Roger Dana Weeks , MD

Ophthalmology • Petaluma, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Roger Weeks, MD is a certified Ophthalmology practicing in Petaluma, CA. With approximately 56 years of clinical experience since graduating from University Of California, San Francisco School Of Medicine in 1970, Dr. Weeks delivers high-quality medical care to the local community at 47 MARIA DR.

Dr. Weeks maintains professional affiliations with Petaluma Health Center Inc, North Bay Eye Associates, A Medical Corporation and accepts Medicare assignment.

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

47 Maria Dr
Suite 814

Petaluma, CA 949543560

Telephone 7077627328

Fax 7077620614

Associated Practice Facility / Clinic

🏢 Petaluma Health Center Inc Facility NPI 1588656268

Medicare Profile & Education

Medical School

University Of California, San Francisco School Of Medicine

Graduation Year

1970

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Petaluma, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

56 Yrs Matches City Avg

City Avg: 56.0 Yrs

State Avg: 29.5 Yrs

Regional Practice Density

1 Specialists

Practicing in Petaluma, CA (3116 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Weeks (56 Years) 56 Yrs

Petaluma Specialty Average (56.0 Years) 56.0 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
92014 Established patient complete exam of visual system	214	209	$281.00	$142.46
92012 Established patient problem focused exam of visual system	82	67	$202.00	$101.45
92083 Exam of visual field with extended testing	48	46	$143.00	$73.28
99213 Established patient office or other outpatient visit, typically 15 minutes	44	35	$195.00	$99.82
92133 Imaging of optic nerve	40	40	$101.00	$38.29
92004 New patient complete exam of visual system	25	25	$334.00	$168.17
92020 Examination of cornea and iris using lens device and slit lamp	14	14	$69.00	$30.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	173	173	$281.00	$144.42
99213 Established patient office or other outpatient visit, typically 15 minutes	70	54	$195.00	$100.07
92012 Established patient problem focused exam of visual system	62	52	$202.00	$103.12
92004 New patient complete exam of visual system	56	56	$334.00	$170.39
92083 Exam of visual field with extended testing	43	43	$143.00	$72.80
92133 Imaging of optic nerve	41	40	$101.00	$39.07
92020 Examination of cornea and iris using lens device and slit lamp	15	15	$69.00	$31.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	194	193	$281.00	$144.17
92004 New patient complete exam of visual system	83	83	$334.00	$169.96
99213 Established patient office or other outpatient visit, typically 15 minutes	74	57	$164.84	$99.92
92012 Established patient problem focused exam of visual system	67	58	$198.24	$101.97
92083 Exam of visual field with extended testing	55	55	$143.00	$72.57
92133 Imaging of optic nerve	49	47	$101.00	$39.13
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	29	$101.00	$63.33
92020 Examination of cornea and iris using lens device and slit lamp	17	14	$69.00	$31.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	224	222	$281.00	$143.26
92012 Established patient problem focused exam of visual system	136	97	$198.00	$102.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	94	81	$101.00	$62.84
92004 New patient complete exam of visual system	55	55	$334.00	$170.24
92083 Exam of visual field with extended testing	48	47	$143.00	$72.85
92133 Imaging of optic nerve	44	43	$101.00	$39.32
92020 Examination of cornea and iris using lens device and slit lamp	19	16	$69.00	$31.43
92201 Extended exam of the back part of the eye with retinal drawing	19	13	$55.00	$27.41
67820 Removal of eyelashes using forceps	18	11	$100.28	$23.25
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$164.00	$101.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	172	168	$281.00	$141.02
92012 Established patient problem focused exam of visual system	119	97	$198.00	$99.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	71	58	$101.00	$50.25
92083 Exam of visual field with extended testing	55	53	$143.00	$71.69
92133 Imaging of optic nerve	51	50	$101.00	$38.93
92004 New patient complete exam of visual system	41	41	$334.00	$167.70
92020 Examination of cornea and iris using lens device and slit lamp	20	18	$69.00	$30.89
76514 Ultrasound scan of cornea to determine thickness	13	13	$33.00	$12.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	251	247	$140.00	$137.98
92012 Established patient problem focused exam of visual system	165	127	$100.00	$96.81
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	87	71	$60.00	$48.93
92083 Exam of visual field with extended testing	60	57	$109.15	$69.86
99213 Established patient office or other outpatient visit, typically 15 minutes	54	47	$85.00	$79.78
92133 Imaging of optic nerve	53	53	$101.00	$38.28
92004 New patient complete exam of visual system	37	37	$180.00	$164.69
92020 Examination of cornea and iris using lens device and slit lamp	33	29	$69.00	$30.06
67820 Removal of eyelashes using forceps	21	14	$174.86	$39.60
92225 Examination of eye by ophthalmoscope with retinal drawing	18	18	$72.00	$30.05
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$102.00	$82.18
92134 Imaging of retina	15	13	$101.00	$44.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	255	250	$139.75	$131.29
92012 Established patient problem focused exam of visual system	124	98	$100.00	$91.24
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	118	91	$60.00	$45.28
99213 Established patient office or other outpatient visit, typically 15 minutes	96	80	$85.00	$74.57
92083 Exam of visual field with extended testing	70	69	$111.00	$67.67
92133 Imaging of optic nerve	61	61	$101.00	$36.80
92004 New patient complete exam of visual system	38	38	$180.00	$156.85
92020 Examination of cornea and iris using lens device and slit lamp	33	27	$69.00	$27.83
92225 Examination of eye by ophthalmoscope with retinal drawing	15	15	$72.00	$28.13
92134 Imaging of retina	13	13	$101.00	$42.03
92002 New patient problem focused exam of visual system	11	11	$110.00	$87.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	274	268	$135.00	$130.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	100	85	$60.00	$45.42
99213 Established patient office or other outpatient visit, typically 15 minutes	96	69	$85.00	$76.15
92012 Established patient problem focused exam of visual system	84	72	$100.00	$90.18
92083 Exam of visual field with extended testing	66	65	$111.00	$68.75
92133 Imaging of optic nerve	56	56	$101.00	$37.69
92020 Examination of cornea and iris using lens device and slit lamp	48	38	$69.00	$28.32
92004 New patient complete exam of visual system	48	48	$180.00	$156.81
67820 Removal of eyelashes using forceps	21	15	$160.29	$53.73
92225 Examination of eye by ophthalmoscope with retinal drawing	15	14	$72.00	$28.28
92134 Imaging of retina	14	14	$101.00	$42.92

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License CA A24319

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

00A243190 (CA)

Hospital & Practice Group Affiliations

North Bay Eye Associates, A Medical Corporation

1310 Prentice Dr, Healdsburg, CA 954485004

Phone: 7074339475

Petaluma Health Center Inc

1179 N Mcdowell Blvd, Petaluma, CA 949546559

Phone: 7075597500

Petaluma Health Center Inc

1179 N Mcdowell Blvd, Petaluma, CA 949546559

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Edward Spencer , MD

Psychiatry & Neurology - Neurology

NPI 1134132806

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address September 20, 2019

Registered at 1179 N MCDOWELL BLVD, PETALUMA, CA 949546559 (Tel: 7075597500)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 47 MARIA DR, SUITE 814, PETALUMA, CA 949543560 (Tel: 7077627328)

📍

Updated Business Mailing Address July 08, 2007

Registered at 47 MARIA DR, SUITE 814, PETALUMA, CA 949543560 (Tel: 7077627328)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ROGER WEEKS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Ophthalmology (License #A24319 in CA)

🟢

Initial NPI Registration & Enumeration July 17, 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: 1235157611

Entity Type:

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

Enumeration Date: July 17, 2006

Last Update: September 20, 2019

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1179 N Mcdowell Blvd

Petaluma, CA 949546559

Phone: 7075597500

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.