CHRISTIANA LOREDANA GANDY M.D.
NPI 1225564511
Ophthalmology - Glaucoma Specialist in Wausau, WI

Q: What is Christiana Gandy's NPI number?

The NPI number for Christiana Gandy is 1225564511. It was assigned to this individual provider in the NPPES registry on May 4, 2017.

Q: What is Christiana Gandy's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Glaucoma Specialist, with taxonomy code 207WX0009X.

Q: When was this NPI record last updated?

The NPPES record for Christiana Gandy was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 May 04, 2017PECOS EnrolledAccepts Medicare Assignment

99.81/100

CMS Quality Rating

800 N 1ST ST, WAUSAU, WI 54403(715) 261-8500(715) 261-8667 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 17, 2025, Dec 21, 2022, Jul 18, 2022 and 1 more (4 updates tracked since 2022).

On this page

About Christiana Loredana Gandy M.d. NPPES

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

CHRISTIANA LOREDANA GANDY M.D. (NPI 1225564511) is an individual glaucoma specialist in Wausau, Wisconsin, licensed in Wisconsin (77093-20) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with Aspirus Rhinelander Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1225564511

Entity TypeIndividualFemale

Primary Taxonomy207WX0009X

Provider Legal NameCHRISTIANA LOREDANA GANDYCredential: M.D.

Location Address800 N 1ST STWausau, WI 54403-4754

Mailing Address800 N 1st StWausau, WI 54403-4754 · (715) 261-8500 · Fax (715) 261-8667

Phone(715) 261-8500

Fax(715) 261-8667

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateMay 4, 2017

Last NPPES UpdateNovember 17, 20254 updates tracked since enumeration

NPPES CertifiedNovember 17, 2025

✔ NPI 1225564511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Glaucoma SpecialistAllopathic & Osteopathic Physicians

Taxonomy Code207WX0009X

License✔ Licensed in WI · 77093-20

Definition

An ophthalmologist who specializes in the treatment of glaucoma and other disorders related to increased intraocular pressure and optic nerve damage. This specialty involves the medical and surgical treatment of these conditions.

800 N 1ST ST, Wausau, WI 54403

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and more.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

Christiana Loredana Gandy 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 ID9638416621

PECOS Enrollment IDI20220728000348

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 19

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 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.

586 services377 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.

355 services329 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).

313 services282 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.

293 services133 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.

227 services227 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.

161 services141 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.

130 services82 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.

79 services79 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.

72 services71 patients

Insertion of drug delivery implant into tear duct of eye 68841

This procedure involves placing a small implant into your tear duct. The implant slowly releases medication to your eye, helping manage conditions like dry eyes or glaucoma. It's a simple, quick procedure typically performed under local anesthesia.

53 services37 patients

Removal of cataract with insertion of prosthetic lens 66984

52 services22 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.

49 services41 patients

Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye 66991

This is a two-part eye procedure. First, a cloudy lens (cataract) is removed from its outer layer and replaced with an artificial lens to improve vision. Second, a drainage device is inserted into the front part of the eye to manage fluid levels, preventing pressure build-up.

34 services22 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.

32 services32 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.

27 services26 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.

24 services24 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.

23 services17 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.

17 services17 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.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Aspirus Rhinelander Hospital

Acute Care Hospitals · Rhinelander, WI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520019

Location2251 North Shore DrRhinelander, WI 54501 · Oneida County

Emergency services Birthing friendly

Marshfield Medical Center

Acute Care Hospitals · Marshfield, WI

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number520037

Location611 St Joseph AveMarshfield, WI 54449 · Wood County

Emergency services Birthing friendly

Langlade Hospital

Critical Access Hospitals · Antigo, WI

OwnershipVoluntary non-profit - Church

CMS Certification Number521350

Location112 E Fifth AveAntigo, WI 54409 · Langlade County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54403 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

$123.69 typical visit price

range $53.90 – $163.24

Typical copayment $30.92 (range $13.47 – $40.81)

Most-billed visit code 99204

Established Patient

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

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.

99.81/100

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

Scored as part of a group practice

Quality

100

Promoting Interoperability

100

Improvement Activities

Cost

99.39

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.

DR. CHRISTOPHER J KUCHARSKI M.D.

Ophthalmology

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

DR. THADDEUS J KROLICKI M.D.

Ophthalmology

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

DEEPAK SAMBHARA M.D.

Ophthalmology

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

THOMAS BOOSTROM CRNA

Nurse Anesthetist, Certified Registered

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 362-2600

DR. DANIEL T. STOEHR O.D.

Optometrist

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

EC LASER AND SURGERY INSTITUTE OF WI, LLC

Clinic/Center (Ambulatory Surgical)

800 N 1ST ST, SUITE 100
WAUSAU, WI 54403

Marathon County (715) 261-8500

DR. LORI J FISH

Audiologist

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

DR. THOMAS PAUL COLVIN OD

Optometrist

800 N 1ST ST
WAUSAU, WI 54403

Marathon County (715) 261-8500

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 Christiana Gandy's NPI number?

The NPI number for Christiana Gandy is 1225564511. It was assigned to this individual provider in the NPPES registry on May 4, 2017.

Where is Christiana Gandy located?

Christiana Gandy practices at 800 N 1st St, Wausau, WI 54403. The listed phone number is (715) 261-8500.

What is Christiana Gandy's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Glaucoma Specialist, with taxonomy code 207WX0009X.

Is Christiana Gandy enrolled in Medicare?

Yes. Christiana Gandy 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 Christiana Gandy accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and Security Health Plan list Christiana Gandy 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 Christiana Gandy affiliated with any hospitals?

According to CMS data, Christiana Gandy is affiliated with Aspirus Rhinelander Hospital, Marshfield Medical Center and Langlade Hospital.

When was this NPI record last updated?

The NPPES record for Christiana Gandy was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.