Physician Profile
Listed in the NPI registry as a specialist, Gene Daffern, MD practices in Bel Air, MD. Medicare claims data shows Gene provided 311 services to 311 patients. The services billed most often include anesthesia for other procedure on large bowel using an endoscope, anesthesia for exam of colon using an endoscope, and anesthesia for procedure on small and large bowel using an endoscope.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2 NORTH AVE SUITE 102
Bel Air, MD 21014
311 services · 311 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
122 | More than most peers in Specialist |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
74 | More often than most peers in Specialist |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
62 | More often than most peers in Specialist |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
53 | More often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Daffern is a specialist in Bel Air, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Daffern is listed at 2 North Ave Suite 102, Bel Air, MD 21014. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (410) 838-6345. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Daffern's National Provider Identifier is 1558337949. 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
Dr. Daffern has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dr. Daffern provides treatments such as anesthesia for other procedure on large bowel using an endoscope and anesthesia for exam of colon using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Daffern. 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.