Physician Profile
Premjit S. Chahal, M.D.
Unclaimed ProfileAbout Dr. Chahal
Premjit S. Chahal, M.D. is a specialist based in Concord, CA. Premjit is a 2000 graduate of Virginia Commonwealth University, School of Medicine. Medicare claims data shows Premjit provided 1,757 services to 1,595 patients. The services billed most often include removal of polyps or growths of large bowel using an endoscope with mechanical snare, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and biopsy of large bowel using a flexible endoscope.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (925) 363-0069
- Email not available
Practice Locations
2222 EAST ST STE 340 #304
Concord, CA 94520
Procedures Most Often Billed to Medicare
1,757 services · 1,595 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
326 | More than most peers in Specialist |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
229 | More than most peers in Specialist |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
172 | More often than most peers in Specialist |
| Biopsy of small bowel (except ileum) using an endoscope | Procedure | 44361 |
167 | Too few peers to compare |
| Removal of large bowel tissue using a flexible endoscope | Procedure | 45390 |
117 | Too few peers to compare |
| Removal of external hemorrhoids by rubber banding | Procedure | 46221 |
65 | Too few peers to compare |
| Measurement of hydrogen in breath to test for stomach and bowel symptoms | Treatment | 91065 |
68 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
285 | More often than most peers in Specialist |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
215 | More than most peers in Specialist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
67 | As often as other peers in Specialist |
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.
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 specialists in Concord 8
Same specialty, same city.
Trained at Virginia Commonwealth University, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2000 at Virginia Commonwealth University, 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 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Premjit S. Chahal specialize in?
Premjit S. Chahal is a specialist in Concord, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Premjit S. Chahal located?
Premjit S. Chahal is listed at 2222 East St Ste 340 #304, Concord, CA 94520. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Premjit S. Chahal's phone number?
The number on file is (925) 363-0069. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Premjit S. Chahal?
Premjit S. Chahal's National Provider Identifier is 1093893091. 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 Premjit S. Chahal train?
Premjit S. Chahal attended Virginia Commonwealth University, School of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Premjit S. Chahal have?
Premjit S. Chahal has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Premjit S. Chahal do most often?
According to Medicare billing data, Premjit S. Chahal performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of large bowel using a flexible endoscope and biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope; 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
Is Premjit S. Chahal's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Premjit S. Chahal. 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.