MICHAEL J SAKAMOTO M.D.
NPI 1508991993
Ophthalmology in Rancho Cordova, CA

Q: What is Michael Sakamoto's NPI number?

The NPI number for Michael Sakamoto is 1508991993. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Q: What is Michael Sakamoto's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Sakamoto was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 23, 2007PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

11216 TRINITY RIVER DR, RANCHO CORDOVA, CA 95670(916) 635-6161(916) 631-3788 Get Directions Write a Review

NPPES record last updated: December 2, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Michael J Sakamoto M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL J SAKAMOTO M.D. (NPI 1508991993) is an individual ophthalmology provider in Rancho Cordova, California, licensed in California (G60930) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1986).

NPPES Registry Identity

NPI1508991993

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameMICHAEL J SAKAMOTOCredential: M.D.

Location Address11216 TRINITY RIVER DRRancho Cordova, CA 95670-2961

Mailing Address11216 Trinity River DrRancho Cordova, CA 95670-2961 · (916) 635-6161 · Fax (916) 631-3788

Phone(916) 635-6161

Fax(916) 631-3788

Sole ProprietorNo

Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1986

Enumeration DateFebruary 23, 2007

Last NPPES UpdateDecember 2, 2011

✔ NPI 1508991993 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G60930

Definition

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.

11216 TRINITY RIVER DR, Rancho Cordova, CA 95670

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Other Identifiers 3

Medicare UPINE89183CA

Medicare ID-Type Unspecified00G609300CA

Medicaid00G609300CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael J Sakamoto M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1052509049

PECOS Enrollment IDI20101216000985

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

913 services505 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

902 services452 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

778 services577 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

472 services448 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

373 services357 patients

Exam of the internal drainage system of eye 92020

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

238 services219 patients

Ultrasound scan of cornea to determine thickness 76514

An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.

79 services76 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

68 services67 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

49 services41 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

45 services45 patients

Laser repair to improve eye fluid flow 65855

Laser repair to improve eye fluid flow is a procedure aimed at treating glaucoma. A laser is used to create a small hole in the eye's drainage system, allowing fluid to flow out more easily. This helps to lower the pressure inside the eye, reducing the risk of vision loss.

24 services20 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

21 services20 patients

Creation of eye fluid drainage tracts in iris using a laser, per session 66761

This procedure uses a laser to create small drainage tracts in the iris, the colored part of your eye. This helps excess fluid escape, reducing pressure in the eye that can cause glaucoma. It's performed in sessions.

14 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95670 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

100

Reported Quality Measures

Age-Related Macular Degeneration (AMD): Counseling on Antioxidant Supplement

Percentage of patients aged 50 years and older with a diagnosis of age-related macular degeneration (AMD) or their caregiver(s) who were counseled within 12 months on the benefits and/or risks of the Age-Related Eye Disease Study (AREDS) formulation for…

53%75 patients3/55-star benchmark: 100%

Diabetes: Eye Exam

Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period

94%102 patients4/55-star benchmark: 100%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

9%1,683 patients1/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

100%417 patients5/55-star benchmark: 100%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

17%107 patients1/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

45%906 patients2/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

74%254 patients4/55-star benchmark: 95%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

20%395 patients1/55-star benchmark: 100%

Primary Open-Angle Glaucoma (POAG): Optic Nerve Evaluation

Percentage of patients aged 18 years and older with a diagnosis of primary open-angle glaucoma (POAG) who have an optic nerve head evaluation during one or more office visits within 12 months

100%531 patients5/55-star benchmark: 100%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

42%906 patients2/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSEPH R MARTEL MD INC

Clinic/Center (Ambulatory Surgical)

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

LILIYA GOLAS MD INC

Ophthalmology

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

JOSEPH R MARTEL MD

Ophthalmology

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

CHARLES B ROLAND MD PROFESSIONAL CORPORATION

Anesthesiology

11216 TRINITY RIVER DR, #G
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

MRS. TERESITA ALVIAR OANDASAN CRNA

Nurse Anesthetist, Certified Registered

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 759-9191

MARTEL EYE INSTITUTE LLC

Clinic/Center (Ambulatory Surgical)

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 631-7868

LILIYA GOLAS MD

Ophthalmology

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

LEADING MEDICAL TECHNOLOGIES, INC.

Ophthalmology

11216 TRINITY RIVER DR
RANCHO CORDOVA, CA 95670

Sacramento County (916) 635-6161

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Sakamoto's NPI number?

The NPI number for Michael Sakamoto is 1508991993. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Where is Michael Sakamoto located?

Michael Sakamoto practices at 11216 Trinity River Dr, Rancho Cordova, CA 95670. The listed phone number is (916) 635-6161.

What is Michael Sakamoto's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Michael Sakamoto enrolled in Medicare?

Yes. Michael Sakamoto is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Michael Sakamoto was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.