Physician Profile
Unclaimed ProfileAbout HASS
Robert J. Hass, MD is a healthcare provider in Roanoke, VA specializing in anesthesiology. Robert trained at Boston University School of Medicine, graduating in 1988. Medicare claims data shows Robert provided 48 services to 46 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (540) 853-0222
- Email not available
Practice Locations
1906 BELLEVIEW AVE SE
Roanoke, VA 24014
Procedures Most Often Billed to Medicare
48 services · 46 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for lens surgery | Anaesthesia | 00142 |
27 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
21 |
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 anesthesiology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 29 related providers in 4 groups
Other anesthesiology specialists in Roanoke 6
Same specialty, same city.
Trained at Boston University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Boston University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for lens surgery 8
Providers in VA who bill this service to Medicare most often.
Common questions
What does Dr. Hass specialize in?
Dr. Hass is an anesthesiology in Roanoke, VA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Hass located?
Dr. Hass is listed at 1906 BELLEVIEW AVE SE, Roanoke, VA 24014. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hass's phone number?
The number on file is (540) 853-0222. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hass?
Dr. Hass's National Provider Identifier is 1689644551. 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. Hass go to medical school?
Dr. Hass attended Boston University School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hass have?
Dr. Hass has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hass do most often?
According to Medicare billing data, Dr. Hass provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hass's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hass. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.