JOHN S LEAN M D F R C S
NPI 1962513465
Ophthalmology - Retina Specialist in Laguna Hills, CA

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
23521 PASEO DE VALENCIA, #207, LAGUNA HILLS, CA 92653(949) 707-5125(949) 707-5129 Get Directions Write a Review

NPPES record last updated: March 31, 2017. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About John S Lean M D F R C S NPPES

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

JOHN S LEAN M D F R C S (NPI 1962513465) is an individual retina specialist in Laguna Hills, California, licensed in California (A41624) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1971).

NPPES Registry Identity

NPI1962513465
Entity TypeIndividualMale
Primary Taxonomy207WX0107X
Provider Legal NameJOHN S LEANCredential: M D F R C S
Location Address23521 PASEO DE VALENCIA, #207Laguna Hills, CA 92653-3107
Mailing Address23521 Paseo De Valencia, #207Laguna Hills, CA 92653-3107 · (949) 707-5125 · Fax (949) 707-5129
Fax(949) 707-5129
Sole ProprietorYes
Medical School CMSOtherGraduated 1971
Enumeration DateAugust 31, 2006
Last NPPES UpdateMarch 31, 2017
NPI 1962513465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0107X
License Licensed in CA · A41624
Definition
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
Also ListedOphthalmologyTaxonomy 207W00000X · License A41624 (CA)
23521 PASEO DE VALENCIA, Laguna Hills, CA 92653

Other Identifiers 3

Medicare ID-Type UnspecifiedA41624ACA
Medicaid00A416241CA
Medicare UPINE50048

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

John S Lean M D F R C S 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 ID4284732512
PECOS Enrollment IDI20070608000580
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 9

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.

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.
395 services150 patients
Extended exam of the back part of the eye with optic nerve drawing 92202
This procedure involves a detailed examination of the back part of your eye, focusing on the optic nerve, a crucial component for vision. A drawing or map of the optic nerve is created to help track any changes over time. This can help detect eye diseases early.
205 services125 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.
140 services112 patients
Injection of drug into eye 67028
An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.
96 services31 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.
95 services51 patients
Injection, aflibercept, 1 mg J0178
Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.
94 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92653 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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
Quality100
Improvement Activities40

Reported Quality Measures

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
100%34 patients5/55-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
79%33 patients4/55-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 20

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

Massage Therapist
23521 PASEO DE VALENCIA, SUITE B7
LAGUNA HILLS, CA 92653
Specialist
23521 PASEO DE VALENCIA, SUITE 204
LAGUNA HILLS, CA 92653
Family Medicine (Geriatric Medicine)
23521 PASEO DE VALENCIA, SUITE 108
LAGUNA HILLS, CA 92653
Internal Medicine
23521 PASEO DE VALENCIA, SUITE 310
LAGUNA HILLS, CA 92653
Nurse Practitioner (Psychiatric/Mental Health)
23521 PASEO DE VALENCIA, SUITE 206A
LAGUNA HILLS, CA 92653
Marriage & Family Therapist
23521 PASEO DE VALENCIA, 206A
LAGUNA HILLS, CA 92653
Dentist (General Practice)
23521 PASEO DE VALENCIA, SUITE 112
LAGUNA HILLS, CA 92653
Internal Medicine
23521 PASEO DE VALENCIA, SUITE 108
LAGUNA HILLS, CA 92653

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 John Lean's NPI number?

The NPI number for John Lean is 1962513465. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is John Lean located?

John Lean practices at 23521 Paseo De Valencia #207, Laguna Hills, CA 92653. The listed phone number is (949) 707-5125.

What is John Lean's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is John Lean enrolled in Medicare?

Yes. John Lean 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 John Lean was last updated on March 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.