Physician Profile
Unclaimed ProfileAbout Dr. Singh
Christopher Naresh Singh, MD practices ophthalmology in Grand Blanc, MI. Christopher is a 2003 graduate of Saint Louis University School of Medicine. According to Medicare claims data, Christopher cared for 2,559 Medicare patients across 37,969 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (810) 487-4500
- Email not available
Practice Locations
8562 HOLLY RD
Grand Blanc, MI 48439
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
Cornea and external eye
- Bacterial corneal infection
- Blepharitis
- Corneal abrasion
- Corneal ulcer
- Dry eye disease
- Fuchs corneal dystrophy
- Herpes simplex eye disease
- Keratitis
- Keratoconus
- Pink eye (conjunctivitis)
- Pterygium
Eyelid and tear drainage
Glaucoma
- Angle-closure glaucoma
- Congenital glaucoma
- Normal-tension glaucoma
- Ocular hypertension
- Open-angle glaucoma
Lens and cataract
Refractive and focusing
- Age-related difficulty focusing up close
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
Retina and vitreous
- Age-related macular degeneration
- Diabetic macular edema
- Diabetic retinopathy
- Epiretinal membrane
- Macular hole
- Posterior vitreous detachment
- Retinal artery occlusion
- Retinal detachment
- Retinal tear
- Retinal vein occlusion
- Retinitis pigmentosa
- Vitreous hemorrhage
Eye injury and cancer
- Chemical injury to the eye
- Foreign body in the eye
- Hyphema
- Melanoma of the eye
- Open-globe eye injury
- Retinoblastoma
Inflammation, neurologic, and orbit
Procedures & services
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
- Comprehensive medical eye examination
- Corneal topography
- Coronary optical coherence tomography
- Eye ultrasound
- Eye-pressure measurement
- Fluorescein angiography
- Retinal photography
- Slit-lamp examination
- Visual-field testing
Cataract and lens
- Cataract surgery with lens implant
- Intraocular lens exchange
- Laser-assisted cataract surgery
- YAG laser capsulotomy
Eyelid, tear duct, and muscle
- Chalazion removal
- Drooping-eyelid repair
- Ectropion repair
- Entropion repair
- Eye-muscle surgery
- Eyelid surgery
- Tear-duct bypass surgery
- Tear-duct probing
Glaucoma
Procedures Most Often Billed to Medicare
37,969 services · 2,559 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
1,149 |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
24 |
| Imaging of retina | Treatment | 92134 |
1,654 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
329 |
| Established patient complete exam of visual system | Treatment | 92014 |
282 |
| Photography of the retina | Treatment | 92250 |
158 |
| Extended exam of the back part of the eye with retinal drawing | Treatment | 92201 |
158 |
| New patient complete exam of visual system | Treatment | 92004 |
62 |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
31,560 |
| Injection, aflibercept hd, 1 mg | Drug given | J0177 |
864 |
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 ophthalmology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other ophthalmology specialists in Grand Blanc 4
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 7
Providers in MI who bill this service to Medicare most often.
Common questions
What does Dr. Singh specialize in?
Dr. Singh is an ophthalmology in Grand Blanc, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Singh located?
Dr. Singh is listed at 8562 HOLLY RD, Grand Blanc, MI 48439. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Singh's phone number?
The number on file is (810) 487-4500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Singh's NPI number?
Dr. Singh's National Provider Identifier is 1083724900. 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. Singh go to medical school?
Dr. Singh attended Saint Louis University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Singh been practicing?
Dr. Singh has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Singh do most often?
According to Medicare billing data, Dr. Singh performs procedures including injection of drug into eye; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and extended exam of the back part of the eye with optic nerve drawing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Singh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singh. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.