Physician Profile
John Eric Haas, MD
Unclaimed ProfileAbout Dr. Haas
John Eric Haas, MD is a healthcare provider in Louisville, KY specializing in anesthesiology. John trained at University of Louisville School of Medicine, graduating in 1991. According to Medicare claims data, John cared for 517 Medicare patients across 608 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
- (502) 259-5391
- Email not available
Practice Locations
4000 KRESGE WAY
Louisville, KY 40207
Procedures Most Often Billed to Medicare
608 services · 517 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
163 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
45 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
44 |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
36 |
| Injection of substance into middle or upper spine canal using imaging guidance | Procedure | 62321 |
31 |
| Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | Procedure | 64415 |
22 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
31 |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
14 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
14 |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
11 |
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 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 30 related providers in 4 groups
Other anesthesiology specialists in Louisville 7
Same specialty, same city.
Trained at University of Louisville School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1991 at University of Louisville School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of substance into lower spine canal using imaging guidance 8
Providers in KY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Haas?
Dr. Haas is an anesthesiology in Louisville, KY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
What is Dr. Haas's address?
Dr. Haas is listed at 4000 KRESGE WAY, Louisville, KY 40207. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Haas?
The number on file is (502) 259-5391. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Haas's NPI number?
Dr. Haas's National Provider Identifier is 1336131572. 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. Haas train?
Dr. Haas attended University of Louisville School of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Haas been practicing?
Dr. Haas has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Haas perform?
According to Medicare billing data, Dr. Haas performs procedures including injection of substance into lower spine canal using imaging guidance, injection of anesthetic agent and/or steroid into thigh nerve and injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level; reads or performs imaging such as ultrasonic guidance for needle placement; provides treatments such as anesthesia for procedure for total knee joint replacement and anesthesia for total hip replacement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Haas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Haas. 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.