Physician Profile
Unclaimed ProfileAbout UMAR
Ramsey Kamel Umar, M.D. practices gastroenterology in Mesa, AZ. Ramsey is a 2001 graduate of University of North Carolina at Chapel Hill School of Medicine. According to Medicare claims data, Ramsey cared for 1,403 Medicare patients across 1,602 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
Common questions
What is Dr. Umar's specialty?
Dr. Umar is a gastroenterology in Mesa, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Where can I find Dr. Umar?
Dr. Umar is listed at 6020 E ARBOR AVE STE 101, Mesa, AZ 85206. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Umar?
The number on file is (480) 985-1700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Umar's NPI number?
Dr. Umar's National Provider Identifier is 1134202500. 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 Dr. Umar's medical education?
Dr. Umar attended University of North Carolina at Chapel Hill School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Umar been practicing?
Dr. Umar has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Umar known for?
According to Medicare billing data, Dr. Umar performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope and biopsy of large bowel using a flexible endoscope; reads or performs imaging such as ultrasound scan of organ tissue for measuring elasticity; provides treatments such as measurement of hydrogen in breath to test for stomach and bowel symptoms, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Umar confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Umar. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (480) 985-1700
- Email not available
Practice Locations
6020 E ARBOR AVE STE 101
Mesa, AZ 85206
Procedures Most Often Billed to Medicare
1,602 services · 1,403 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
247 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
213 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
76 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
35 |
| Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | Procedure | 43249 |
22 |
| Ultrasound scan of organ tissue for measuring elasticity | Imaging | 76981 |
27 |
| Measurement of hydrogen in breath to test for stomach and bowel symptoms | Treatment | 91065 |
27 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
362 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
133 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
120 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterology specialists at this location 5
Same specialty, same street address — most likely the same department or group.
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.
More connections — 31 related providers in 4 groups
Other gastroenterology specialists in Mesa 8
Same specialty, same city.
Trained at University of North Carolina at Chapel Hill School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at University of North Carolina at Chapel Hill School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of polyps or growths of large bowel using an endoscope with mechanical snare 7
Providers in AZ who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.