CHRISTOPHER THOMAS JOHNSON MD
NPI 1952780371
Ophthalmology in Sidney, OH

Q: What is Christopher Johnson's NPI number?

The NPI number for Christopher Johnson is 1952780371. It was assigned to this individual provider in the NPPES registry on May 19, 2015.

Q: What is Christopher Johnson's specialty?

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

Active since May 19, 2015PECOS EnrolledAccepts Medicare Assignment

89.7/100

CMS Quality Rating

915 MICHIGAN ST, SIDNEY, OH 45365(937) 492-8040 Get Directions Write a Review

NPPES record last updated: November 20, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Christopher Thomas Johnson Md NPPES

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

CHRISTOPHER THOMAS JOHNSON MD (NPI 1952780371) is an individual ophthalmology provider in Sidney, Ohio, licensed in Illinois (125068010) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Lima Memorial Health System, and is a graduate of Toledo Medical College (2015).

NPPES Registry Identity

NPI1952780371

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameCHRISTOPHER THOMAS JOHNSONCredential: MD

Location Address915 MICHIGAN STSidney, OH 45365-2401

Mailing Address915 Michigan StSidney, OH 45365-2401 · (937) 492-8040

Phone(937) 492-8040

Sole ProprietorNo

Medical School CMSToledo Medical CollegeGraduated 2015

Enumeration DateMay 19, 2015

Last NPPES UpdateNovember 20, 2023

NPPES CertifiedNovember 20, 2023

✔ NPI 1952780371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in IL · 125068010

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.

915 MICHIGAN ST, Sidney, OH 45365

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

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

Christopher Thomas Johnson Md 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 ID4385957604

PECOS Enrollment IDI20191107000310

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 27

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.

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.

4,666 services355 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.

738 services507 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.

706 services437 patients

Incision to improve eye fluid flow 65820

This procedure, known as a trabeculectomy, involves creating a small opening in the eye to improve fluid flow. This can help lower eye pressure in conditions like glaucoma. It's a common, safe procedure to protect your eye health.

675 services35 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.

665 services337 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.

498 services498 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.

280 services209 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.

277 services75 patients

Complex removal of cataract with insertion of prosthetic lens 66982

This procedure involves removing a cloudy lens (cataract) from your eye and replacing it with a clear, artificial lens. It helps restore vision that has been affected by the cataract. The operation is usually done under local anesthesia.

236 services33 patients

Removal of recurring cataract in lens capsule using a laser 66821

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

220 services150 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.

176 services38 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).

169 services163 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.

166 services126 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.

163 services159 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.

151 services143 patients

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.

79 services74 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

69 services69 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.

55 services43 patients

Unclassified biologics J3590

Unclassified biologics are a type of treatment derived from living organisms. They can include a wide range of substances, such as vaccines, blood components, or genes, used to prevent or treat diseases. Each is specifically designed to interact with the body's natural defenses to promote healing.

44 services19 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.

43 services23 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

33 services27 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.

28 services14 patients

Destruction of lens tissue using laser 66710

Destruction of lens tissue using a laser is a medical procedure aimed at treating eye conditions like cataracts. A laser is employed to break down the affected lens tissue, which is then removed. This allows the insertion of an artificial lens to improve vision.

19 services13 patients

Removal of excessive skin and fat of upper eyelid 15823

This procedure, also known as upper eyelid surgery, is performed to remove excess skin and fat from the upper eyelid. It can help improve vision if heavy eyelids hinder it, and can also enhance the appearance of the eyes. It's a common, safe procedure.

16 services16 patients

Removal of chronic growth of eyelid 67800

The removal of a chronic growth on the eyelid is a procedure performed to eliminate persistent, non-cancerous lumps. It involves a minor surgical process where the growth is carefully excised. This helps to improve eyelid function, comfort, and appearance.

13 services13 patients

Removal of growth of eyelid 67840

The removal of an eyelid growth is a procedure performed to eliminate abnormal tissue from your eyelid. It's generally a quick, outpatient treatment. The doctor numbs your eyelid, carefully removes the growth, and may stitch the area if necessary. This can help maintain eye health and vision.

13 services13 patients

Exam of visual field with intermediate testing 92082

An exam of the visual field with intermediate testing is a procedure that checks your peripheral (side) vision. It helps to identify blind spots which could be a sign of eye diseases. This non-invasive test is painless and quick.

12 services12 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lima Memorial Health System

Acute Care Hospitals · Lima, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360009

Location1001 Bellefontaine AvenueLima, OH 45804 · Allen County

Emergency services Birthing friendly

Wilson Memorial Hospital

Acute Care Hospitals · Sidney, OH

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360013

Location915 West Michigan StreetSidney, OH 45365 · Shelby County

Emergency services Birthing friendly

Mercer County Joint Township Community Hospital

Acute Care Hospitals · Coldwater, OH

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number360058

Location800 West Main StreetColdwater, OH 45828 · Mercer County

Birthing friendly

Upper Valley Medical Center

Acute Care Hospitals · Troy, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360174

Location3130 North County Road 25ATroy, OH 45373 · Miami County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45365 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

89.7/100

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

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

65.66

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.

ABIGAIL CABLE

Specialist/Technologist (Athletic Trainer)

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-5503

STACY T SULLENBERGER PNP

Nurse Practitioner (Pediatrics)

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-4488

DR. DONALD TODD SMITH PHD RN AGACNP-BC NPC

Nurse Practitioner (Family)

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-2311

DR. WILLIAM EDWIN SCHEMMEL O.D.

Optometrist

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 492-8040

MRS. MELODY ANNE EPPLEY RPH

Pharmacist

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-5563

ASHOK G. BUDDHADEV, MD, LLC

Obstetrics & Gynecology

915 MICHIGAN ST, YAGER BLDG. SUITE 202
SIDNEY, OH 45365

Shelby County (937) 492-8878

KRISTEN M HOLLIS ATC

Specialist/Technologist (Athletic Trainer)

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-2311

FEP ACUTE

Emergency Medicine

915 MICHIGAN ST
SIDNEY, OH 45365

Shelby County (937) 498-2311

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 Christopher Johnson's NPI number?

The NPI number for Christopher Johnson is 1952780371. It was assigned to this individual provider in the NPPES registry on May 19, 2015.

Where is Christopher Johnson located?

Christopher Johnson practices at 915 Michigan St, Sidney, OH 45365. The listed phone number is (937) 492-8040.

What is Christopher Johnson's specialty?

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

Is Christopher Johnson enrolled in Medicare?

Yes. Christopher Johnson 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.

What insurance does Christopher Johnson accept?

Health plans from CareSource list Christopher Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Christopher Johnson affiliated with any hospitals?

According to CMS data, Christopher Johnson is affiliated with Lima Memorial Health System, Wilson Memorial Hospital, Mercer County Joint Township Community Hospital and Upper Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Johnson was last updated on November 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.