RIKKI ENZOR MD, PHD
NPI 1639528599
Ophthalmology - Cornea and External Diseases Specialist in Sacramento, CA

Q: What is Rikki Enzor's NPI number?

The NPI number for Rikki Enzor is 1639528599. It was assigned to this individual provider in the NPPES registry on June 10, 2016.

Q: What is Rikki Enzor's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

Q: When was this NPI record last updated?

The NPPES record for Rikki Enzor was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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 June 10, 2016PECOS Enrolled

100/100

CMS Quality Rating

4860 Y ST, TEI BLDG, 4TH FLOOR, SACRAMENTO, CA 95817(916) 734-6602 Get Directions Write a Review

NPPES record last updated: February 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 26, 2023, Apr 5, 2021, Jul 11, 2020 and 2 more (5 updates tracked since 2019).

On this page

About Rikki Enzor Md, Phd NPPES

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

RIKKI ENZOR MD, PHD (NPI 1639528599) is an individual cornea and external diseases specialist in Sacramento, California, licensed in California (A172769) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639528599

Entity TypeIndividualFemale

Primary Taxonomy207WX0120X

Provider Legal NameRIKKI ENZORCredential: MD, PHD

Location Address4860 Y ST, TEI BLDG, 4TH FLOORSacramento, CA 95817-2307

Mailing Address4860 Y St, Tei Bldg, 4th FloorSacramento, CA 95817-2307 · (916) 734-6602

Phone(916) 734-6602

Sole ProprietorNo

Enumeration DateJune 10, 2016

Last NPPES UpdateFebruary 13, 20265 updates tracked since enumeration

NPPES CertifiedFebruary 13, 2026

✔ NPI 1639528599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Cornea and External Diseases SpecialistAllopathic & Osteopathic Physicians

Taxonomy Code207WX0120X

License✔ Licensed in CA · A172769

Definition

An ophthalmologist who specializes in diseases of the cornea, sclera, eyelids, conjunctiva, and anterior segment of the eye.

4860 Y ST, Sacramento, CA 95817

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rikki Enzor Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 16

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.

454 services223 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).

304 services255 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.

242 services205 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.

129 services115 patients

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

125 services56 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

124 services87 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.

120 services114 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.

119 services103 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.

116 services115 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.

69 services69 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.

57 services53 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.

56 services42 patients

New patient complete exam of visual system 92004

A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.

40 services40 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

40 services39 patients

Extended exam of the back part of the eye with retinal drawing 92201

This procedure involves a detailed examination of the back part of your eye, including the retina. It helps identify any abnormalities or issues. A retinal drawing is made to record findings. It's non-invasive and crucial for maintaining eye health.

27 services23 patients

Closure of tear duct opening using plug 68761

Closure of the tear duct opening using a plug is a procedure to address excessive tear production. A small device is inserted into the tear duct to block it, reducing tear flow and relieving symptoms. This is a safe, reversible process, often performed in-office.

19 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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 through an Alternative Payment Model

Quality

87.54

Promoting Interoperability

100

Improvement Activities

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Other Providers at the Same Location NPPES 20

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

MICHELLE PALVOLGYI M.D.

Student in an Organized Health Care Education/Training Program

4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817

Sacramento County (916) 734-5292

KATHRYN D NEWELL M.D.

Internal Medicine

4860 Y ST, SUITE 0101
SACRAMENTO, CA 95817

Sacramento County (916) 734-4843

DR. SARAH GONG MD

Internal Medicine

4860 Y ST, SUITE 0100
SACRAMENTO, CA 95817

Sacramento County (916) 734-3514

BRIAN JOVES M.D.

Physical Medicine & Rehabilitation

4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817

Sacramento County (916) 734-5292

JAYLA WATKINS MD

Obstetrics & Gynecology

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6978

JONATHAN BINDI MD

General Acute Care Hospital

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6602

REGENTS OF THE UNIV OF CA

Obstetrics & Gynecology (Maternal & Fetal Medicine)

4860 Y ST
SACRAMENTO, CA 95817

Sacramento County (916) 734-6930

DR. SANDHYA VENUGOPAL M.D.

Internal Medicine (Cardiovascular Disease)

4860 Y ST, SUITE 2820
SACRAMENTO, CA 95817

Sacramento County (916) 734-3764

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 Rikki Enzor's NPI number?

The NPI number for Rikki Enzor is 1639528599. It was assigned to this individual provider in the NPPES registry on June 10, 2016.

Where is Rikki Enzor located?

Rikki Enzor practices at 4860 Y St Tei Bldg, 4th Floor, Sacramento, CA 95817. The listed phone number is (916) 734-6602.

What is Rikki Enzor's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.

Is Rikki Enzor enrolled in Medicare?

Yes. Rikki Enzor is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rikki Enzor was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.