ANNETTE LYNN GIANGIACOMO MD
NPI 1912929019
Ophthalmology in Green Bay, WI

Q: What is Annette Giangiacomo's NPI number?

The NPI number for Annette Giangiacomo is 1912929019. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Q: What is Annette Giangiacomo's specialty?

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

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment

80.46/100

CMS Quality Rating

1087 W MASON ST, GREEN BAY, WI 54303(920) 499-3102(920) 499-9636 Get Directions Write a Review

NPPES record last updated: June 4, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 4, 2024, Aug 7, 2019 (2 updates tracked since 2019).

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About Annette Lynn Giangiacomo Md NPPES

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

ANNETTE LYNN GIANGIACOMO MD (NPI 1912929019) is an individual ophthalmology provider in Green Bay, Wisconsin, licensed in Wisconsin (44891) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Atlanta, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1912929019

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameANNETTE LYNN GIANGIACOMOCredential: MD

Location Address1087 W MASON STGreen Bay, WI 54303-1859

Mailing Address1087 W Mason StGreen Bay, WI 54303-1859 · (920) 499-3102 · Fax (920) 499-9636

Phone(920) 499-3102

Fax(920) 499-9636

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateJuly 25, 2006

Last NPPES UpdateJune 4, 20242 updates tracked since enumeration

NPPES CertifiedJune 4, 2024

✔ NPI 1912929019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in WI · 44891✔ Licensed in CA · A91112✔ Licensed in NC · 2006-01410

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.

1087 W MASON ST, Green Bay, WI 54303

Open in Google Maps ↗

Secondary Practice Location 1

Location 11365 Clifton Rd NEAtlanta, GA 30322-1013 · Phone (404) 778-5416

Other Identifiers 1

Other00A911120CA · Medical Ppin #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) 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

Annette Lynn Giangiacomo 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 ID5395780613

PECOS Enrollment IDI20191007000237

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 12

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.

66 services65 patients

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

37 services32 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.

34 services32 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).

32 services32 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.

31 services31 patients

Imaging of optic nerve 92133

30 services28 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.

28 services28 patients

Exam of visual field with extended testing 92083

27 services24 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.

24 services23 patients

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

17 services16 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.

15 services15 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.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54303 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.

80.46/100

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

Scored as part of a group practice

Quality

66.24

Promoting Interoperability

100

Improvement Activities

Cost

68.64

Other Providers at the Same Location NPPES 6

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

DR. JACK KOMRO DO

Ophthalmology (Ophthalmic Plastic and Reconstructive Surgery)

1087 W MASON ST
GREEN BAY, WI 54303

Brown County (920) 499-3102

DR. MICHAEL SERVI O.D.

Optometrist

1087 W MASON ST
GREEN BAY, WI 54303

Brown County (920) 660-4916

DR. JACOB ANDREW WOLDT O.D.

Optometrist

1087 W MASON ST
GREEN BAY, WI 54303

Brown County (920) 499-3102

MATTHEW J THOMPSON M.D.

Ophthalmology

1087 W MASON ST, #1
GREEN BAY, WI 54303

Brown County (920) 499-3102

KUNAL PATEL MD

Ophthalmology

1087 W MASON ST
GREEN BAY, WI 54303

Brown County (920) 499-3102

JULIE ANN MURPHY CRNA APNP

Nurse Anesthetist, Certified Registered

1087 W MASON ST
GREEN BAY, WI 54303

Brown County (920) 499-3102

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 Annette Giangiacomo's NPI number?

The NPI number for Annette Giangiacomo is 1912929019. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Annette Giangiacomo located?

Annette Giangiacomo practices at 1087 W Mason St, Green Bay, WI 54303. The listed phone number is (920) 499-3102.

What is Annette Giangiacomo's specialty?

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

Is Annette Giangiacomo enrolled in Medicare?

Yes. Annette Giangiacomo 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 Annette Giangiacomo accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and HealthPartners list Annette Giangiacomo 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.

When was this NPI record last updated?

The NPPES record for Annette Giangiacomo was last updated on June 4, 2024. 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.