Are you Mark N. Berkowitz, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 44650 Delco Blvd, Sterling Heights, MI 48313
About Dr. Berkowitz
Based in Sterling Heights, MI, Mark N. Berkowitz, M.D. is listed in the NPI registry under ophthalmology. Mark graduated from Icahn School of Medicine at Mount Sinai in 1990. Medicare claims data shows Mark provided 577 services to 499 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, exam of visual field with extended testing, and established patient complete exam of visual system. NPI 1447232459 identifies this record in the national registry.
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
- (586) 254-1770
- Email not available
Practice Locations
44650 DELCO BLVD
Sterling Heights, MI 48313
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
577 services · 499 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of growth of eyelid | Procedure | 67840 |
11 | Less often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
115 | As often as other peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
107 | Less often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
74 | As often as other peers in Ophthalmology |
| Exam of visual field with limited testing | Treatment | 92081 |
38 | As often as other peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
15 | Less often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
14 | 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 |
132 | As often as other 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 |
37 | Less often than most peers in Ophthalmology |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
20 | 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 3
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 Sterling Heights 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Icahn School of Medicine at Mount Sinai 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Icahn School of Medicine at Mount Sinai 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of growth of eyelid 8
Providers in MI who bill this service to Medicare most often.
Common questions
What kind of doctor is Mark N. Berkowitz?
Mark N. Berkowitz is an eye doctor in Sterling Heights, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Mark N. Berkowitz's address?
Mark N. Berkowitz is listed at 44650 Delco Blvd, Sterling Heights, MI 48313. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark N. Berkowitz?
The number on file is (586) 254-1770. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mark N. Berkowitz?
Mark N. Berkowitz's National Provider Identifier is 1447232459. 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 Mark N. Berkowitz train?
Mark N. Berkowitz attended Icahn School of Medicine at Mount Sinai, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mark N. Berkowitz have?
Mark N. Berkowitz has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mark N. Berkowitz perform?
According to Medicare billing data, Mark N. Berkowitz performs procedures including removal of growth of eyelid; provides treatments such as exam of visual field with extended testing 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
Is Mark N. Berkowitz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark N. Berkowitz. If this is you, claiming it is free.
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