Physician Profile
Gamal Mohamed Khalil Marey, M.D.
Unclaimed ProfileAbout Dr. Marey
Based in Stockton, CA, Gamal Mohamed Khalil Marey, M.D. is listed in the NPI registry under cardiovascular disease (cardiology). Gamal is also listed as specializing in thoracic surgery (cardiothoracic). Medicare claims data shows Gamal provided 50 services to 50 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
- (209) 242-7098
- Email not available
Practice Locations
530 W ACACIA ST STE 1
Stockton, CA 95203
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease 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
50 services · 50 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
13 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
19 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
18 |
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.
Related specialists at this location 1
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.
Other cardiovascular diseases in Stockton 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Coronary artery bypass using artery graft, 1 graft 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Marey specialize in?
Dr. Marey is a cardiovascular disease (cardiology) in Stockton, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where is Dr. Marey located?
Dr. Marey is listed at 530 W ACACIA ST STE 1, Stockton, CA 95203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Marey's phone number?
The number on file is (209) 242-7098. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Marey?
Dr. Marey's National Provider Identifier is 1548418759. 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. Marey go to medical school?
Dr. Marey attended Other, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Marey have?
Dr. Marey has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Marey do most often?
According to Medicare billing data, Dr. Marey performs procedures including coronary artery bypass using artery graft, 1 graft, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Marey's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Marey. 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.