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Edit this profileWhere to find Charles R. Volk, MD
- Bismarck location main office
200 S 5Th St, Bismarck, ND 58504 - Bismarck location
3119 N 14th St, Bismarck, ND 58503
About Dr. Volk
Charles R. Volk, MD is a healthcare provider in Bismarck, ND specializing in ophthalmology. According to Medicare claims data, Charles cared for 268 Medicare patients across 306 services. The services billed most often include imaging of retina, established patient complete exam of visual system, and injection, aflibercept, 1 mg. This provider record is associated with NPI 1821044926.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (701) 222-3937
- Email not available
Practice Locations
200 S 5TH ST
Bismarck, ND 58504
3119 N 14th St
Bismarck, ND 58503
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
Inflammation, neurologic, and orbit
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
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
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
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
306 services · 268 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
33 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
100 | As often as other peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
87 | Less often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
11 | Less often than most peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
44 | Less often than most peers in Ophthalmology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 | Less often than most peers in Ophthalmology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 | Less often 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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 7 related providers in 2 groups
Other eye doctors in Bismarck 3
Same specialty, same city.
Also performs Injection of drug into eye 4
Providers in ND who bill this service to Medicare most often.
Common questions
What does Dr. Volk specialize in?
Dr. Volk is an eye doctor in Bismarck, ND. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Dr. Volk located?
Dr. Volk is listed at 200 S 5Th St, Bismarck, ND 58504. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Volk's phone number?
The number on file is (701) 222-3937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Volk's NPI number?
Dr. Volk's National Provider Identifier is 1821044926. 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
How long has Dr. Volk been practicing?
Dr. Volk has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Volk do most often?
According to Medicare billing data, Dr. Volk performs procedures including injection of drug into eye; provides treatments such as imaging of retina and established patient complete exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Volk confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Volk. If this is you, claiming it is free.
Guide.md
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