Physician Profile
Marcus L Allen, MD
Unclaimed ProfileAbout Dr. Allen
Marcus L Allen, MD practices ophthalmology in Dallas, TX. Marcus is a 2000 graduate of University of Texas Southwestern Medical School at Dallas. Marcus is also listed as specializing in ophthalmology — retina specialist. Medicare claims data shows Marcus provided 35,340 services to 4,237 patients.
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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (214) 521-1153
- Email not available
Practice Locations
3414 OAK GROVE AVE
Dallas, TX 75204
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
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
35,340 services · 4,237 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
2,488 |
| Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser | Procedure | 67040 |
12 |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
118 |
| Imaging of retina | Treatment | 92134 |
3,193 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
1,696 |
| Established patient complete exam of visual system | Treatment | 92014 |
1,013 |
| Photography of the retina | Treatment | 92250 |
232 |
| New patient complete exam of visual system | Treatment | 92004 |
124 |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
33 |
| Injection, ranibizumab, 0.1 mg | Drug given | J2778 |
11,010 |
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 4
Same specialty, same street address — most likely the same department or group.
Also at this address 3
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 Dallas 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Texas Southwestern Medical School at Dallas 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Texas Southwestern Medical School at Dallas 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 7
Providers in TX who bill this service to Medicare most often.
Common questions
What does Dr. Allen specialize in?
Dr. Allen is an ophthalmology in Dallas, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Allen located?
Dr. Allen is listed at 3414 OAK GROVE AVE, Dallas, TX 75204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Allen's phone number?
The number on file is (214) 521-1153. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Allen?
Dr. Allen's National Provider Identifier is 1164481297. 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. Allen go to medical school?
Dr. Allen attended University of Texas Southwestern Medical School at Dallas, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Allen have?
Dr. Allen has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Allen do most often?
According to Medicare billing data, Dr. Allen performs procedures including injection of drug into eye and destruction of eye fluid between lens and retina and all of retina using a laser; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and established patient problem focused 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 Dr. Allen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Allen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.