Are you Mark J. Mannis, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 4860 Y St, Suite 2400, Sacramento, CA 95817
About Dr. Mannis
Mark J. Mannis, M.D. practices ophthalmology in Sacramento, CA. Mark is a 1975 graduate of University of Florida College of Medicine. Mark is also listed as specializing in specialist. According to Medicare claims data, Mark cared for 778 Medicare patients across 1,121 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient'. The provider's National Provider Identifier (NPI) is 1205811510.
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
- (916) 734-6957
- Email not available
Practice Locations
4860 Y ST SUITE 2400
Sacramento, CA 95817
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
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
1,121 services · 778 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Penetrating transplantation of tissue from 1 cornea to other cornea (except in aphakia or pseudophakia) | Procedure | 65730 |
12 | Too few peers to compare |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
46 | More often than most peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
21 | Too few peers to compare |
| Ct scan of cornea | Treatment | 92025 |
47 | As often as other peers in Ophthalmology |
| Photography of content of eyes | Treatment | 92285 |
27 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
17 | Less often than most peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
12 | Less often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
11 | 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 |
374 | More 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 |
265 | More 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 2
Same specialty, same street address — most likely the same department or group.
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 Sacramento 6
Same specialty, same city.
More connections — 14 related providers in 2 groups
Trained at University of Florida College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at University of Florida College of Medicine 6
Providers who graduated from the same medical school in the same year.
Common questions
What is Mark J. Mannis's specialty?
Mark J. Mannis is an eye doctor in Sacramento, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find Mark J. Mannis?
Mark J. Mannis is listed at 4860 Y St Suite 2400, Sacramento, CA 95817. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mark J. Mannis?
The number on file is (916) 734-6957. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark J. Mannis's NPI number?
Mark J. Mannis's National Provider Identifier is 1205811510. 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
What is Mark J. Mannis's education?
Mark J. Mannis attended University of Florida College of Medicine, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark J. Mannis been practicing?
Mark J. Mannis has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What is Mark J. Mannis known for?
According to Medicare billing data, Mark J. Mannis performs procedures including penetrating transplantation of tissue from 1 cornea to other cornea; reads or performs imaging such as ultrasound scan of cornea to determine thickness and 2d ultrasound scan of eye tissue and structures; provides treatments such as ct scan of cornea and photography of content of eyes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mark J. Mannis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark J. Mannis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.