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Edit this profileWhere to find Cullen D. Ryburn, M.D.
- Loveland location main office
2975 Ginnala Dr Ste 120, Loveland, CO 80538 - Billings location
1747 Poly Dr, Billings, MT 59102 - Bozeman location
1925 N 22nd Ave Ste 201, Bozeman, MT 59718
About Dr. Ryburn
Cullen D. Ryburn, M.D. practices ophthalmology in Loveland, CO. Cullen is a 2015 graduate of Paul L Foster School of Medicine, Texas Tech Univ. According to Medicare claims data, Cullen cared for 1,388 Medicare patients across 2,112 services. The services billed most often include measurement of corneal curvature and depth of eye, removal of cataract with insertion of prosthetic lens, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1679950976.
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
- (970) 775-5453
- Email not available
Practice Locations
2975 GINNALA DR STE 120
Loveland, CO 80538
1747 Poly Dr
Billings, MT 59102
1925 N 22nd Ave Ste 201
Bozeman, MT 59718
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
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
Inflammation, neurologic, and orbit
- Thyroid eye disease
- Uveitis
Retina & vitreous
Procedures & services
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Examination and imaging
- Corneal topography
- Fluorescein angiography
Cataract and lens
- Intraocular lens exchange
- YAG laser capsulotomy
Corneal procedures
- Amniotic Membrane Eye Graft
Eye diagnostics
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
Eyelid, tear duct, and muscle
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Eyelid surgery
- Tear-duct bypass surgery
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
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
2,112 services · 1,388 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
677 | More than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
106 | More often than most peers in Ophthalmology |
| Removal of growth of cornea | Procedure | 65400 |
29 | More often than most peers in Ophthalmology |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
23 | As often as other peers in Ophthalmology |
| Closure of tear duct opening using plug | Procedure | 68761 |
18 | Less often than most peers in Ophthalmology |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
11 | Less often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
693 | More than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
79 | As often as other peers in Ophthalmology |
| Ct scan of cornea | Treatment | 92025 |
38 | As often as other peers in Ophthalmology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
237 | 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.
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.
Other eye doctors in Loveland 3
Same specialty, same city.
Trained at Paul L Foster School of Medicine, Texas Tech Univ 4
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 2015 at Paul L Foster School of Medicine, Texas Tech Univ 4
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in CO who bill this service to Medicare most often.
Common questions
What kind of doctor is Cullen D. Ryburn?
Cullen D. Ryburn is an eye doctor in Loveland, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Cullen D. Ryburn's address?
Cullen D. Ryburn is listed at 2975 Ginnala Dr Ste 120, Loveland, CO 80538. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Cullen D. Ryburn?
The number on file is (970) 775-5453. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Cullen D. Ryburn's NPI number?
Cullen D. Ryburn's National Provider Identifier is 1679950976. 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 Cullen D. Ryburn train?
Cullen D. Ryburn attended Paul L Foster School of Medicine, Texas Tech Univ, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Cullen D. Ryburn been practicing?
Cullen D. Ryburn has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Cullen D. Ryburn perform?
According to Medicare billing data, Cullen D. Ryburn performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and removal of growth of cornea; provides treatments such as measurement of corneal curvature and depth of eye and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Cullen D. Ryburn confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Cullen D. Ryburn. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.