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Edit this profileWhere to find Brendan P. Girschek, MD
- Flagstaff location main office
350 N Switzer Canyon Dr, Flagstaff, AZ 86001 - Waterloo location
909 E San Marnan Dr, Waterloo, IA 50702 - Cottonwood location
270 S Candy Ln, Cottonwood, AZ 86326
About Dr. Girschek
Brendan P. Girschek, MD practices ophthalmology in Flagstaff, AZ. Brendan is also listed as specializing in ophthalmology — retina specialist. According to Medicare claims data, Brendan cared for 5,096 Medicare patients across 113,729 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg, and injection, pegcetacoplan, intravitreal, 1 mg. The provider's National Provider Identifier (NPI) is 1194915710.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (928) 779-0500
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
350 N SWITZER CANYON DR
Flagstaff, AZ 86001
909 E San Marnan Dr
Waterloo, IA 50702
270 S Candy Ln
Cottonwood, AZ 86326
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Eye injury and cancer
- Chemical injury to the eye
- Foreign body in the eye
- Hyphema
- Open-globe eye injury
Inflammation, neurologic, and orbit
- Optic neuritis
- Optic neuropathy
- Orbital cellulitis
- Thyroid eye disease
- Uveitis
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
- Epiretinal membrane
- Retinal detachment
Eye injuries
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
- Endothelial corneal transplant
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
- Macular hole surgery
- Pneumatic retinopexy
- Retinal laser treatment
- Scleral buckle surgery
- Vitrectomy
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Corneal procedures
- Amniotic Membrane Eye Graft
Eye diagnostics
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
Laser eye surgery
- Laser Floater Removal
Laser procedures
- Laser Treatment for Retinal Tear
Laser vision correction
- SMILE Eye Surgery
Refractive surgery
- Clear Lens Exchange
- Implantable Contact Lenses
Tear duct & Orbit
- Orbital Decompression Surgery
- Tear Duct Plugs
Procedures Most Often Billed to Medicare
113,729 services · 5,096 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
3,325 | More than most peers in Ophthalmology |
| Destruction of leaking blood vessels of retina using laser | Procedure | 67228 |
88 | More than most peers in Ophthalmology |
| Removal of membrane of retina with removal of internal limiting membrane of retina | Procedure | 67042 |
76 | More than most peers in Ophthalmology |
| Photocoagulation treatment to prevent detachment of retina | Procedure | 67145 |
61 | More than most peers in Ophthalmology |
| Injection of drug into the space between the cornea and retina in the eye | Procedure | 67516 |
51 | Too few peers to compare |
| Removal of eye fluid (vitreous) between lens and retina | Procedure | 67036 |
43 | More than most peers in Ophthalmology |
| Repair of detached retina with drainage and removal of eye fluid between lens and retina | Procedure | 67108 |
32 | More than most peers in Ophthalmology |
| Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser | Procedure | 67040 |
26 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
2,501 | More than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
2,145 | More than most peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 25 related providers in 4 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Girschek?
Dr. Girschek is an eye doctor in Flagstaff, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Dr. Girschek's address?
Dr. Girschek is listed at 350 N Switzer Canyon Dr, Flagstaff, AZ 86001. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Girschek?
The number on file is (928) 779-0500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Girschek's NPI number?
Dr. Girschek's National Provider Identifier is 1194915710. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Girschek train?
Dr. Girschek attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Girschek been practicing?
Dr. Girschek has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Girschek perform?
According to Medicare billing data, Dr. Girschek performs procedures including injection of drug into eye, destruction of leaking blood vessels of retina using laser and removal of membrane of retina with removal of internal limiting membrane of retina; provides treatments such as imaging of retina and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Girschek confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Girschek. If this is you, claiming it is free.
Guide.md
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