Physician Profile
Ujagger Singh Dhillon, M.D, F.A.C.G.
Unclaimed ProfileAbout Dr. Dhillon
Based in Fresno, CA, Ujagger Singh Dhillon, M.D, F.A.C.G. is listed in the NPI registry under gastroenterology. According to Medicare claims data, Ujagger cared for 994 Medicare patients across 1,297 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (559) 438-8400
- Email not available
Practice Locations
7405 N FRESNO ST
Fresno, CA 93720
Conditions Commonly Evaluated or Treated
Within Gastroenterology 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
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
1,297 services · 994 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
131 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
69 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
51 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
25 |
| Biopsy of small bowel (except ileum) using an endoscope | Procedure | 44361 |
15 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
11 |
| Ultrasound scan of organ tissue for measuring elasticity | Imaging | 76981 |
42 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
416 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
384 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
94 |
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 gastroenterology specialists 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 gastroenterology specialists in Fresno 6
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 1972 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Dhillon specialize in?
Dr. Dhillon is a gastroenterology in Fresno, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Where is Dr. Dhillon located?
Dr. Dhillon is listed at 7405 N FRESNO ST, Fresno, CA 93720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Dhillon's phone number?
The number on file is (559) 438-8400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Dhillon's NPI number?
Dr. Dhillon's National Provider Identifier is 1518054808. 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. Dhillon go to medical school?
Dr. Dhillon attended Other, graduating in 1972. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dhillon been practicing?
Dr. Dhillon has 54 years experience. Calculated from a graduation year of 1972, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Dhillon do most often?
According to Medicare billing data, Dr. Dhillon performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, biopsy of large bowel using a flexible endoscope and removal of polyps or growths of large bowel using an endoscope with mechanical snare; reads or performs imaging such as ultrasound scan of organ tissue for measuring elasticity, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dhillon confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dhillon. 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.