Physician Profile
Haywon Lieh, MD
Unclaimed ProfileAbout Dr. Lieh
Haywon Lieh, MD practices anesthesiology in Walnut Creek, CA. Haywon is a 1986 graduate of University of California, San Francisco School of Medicine. Haywon is also listed as specializing in internal medicine. According to Medicare claims data, Haywon cared for 336 Medicare patients across 341 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
- (925) 939-3000
- Email not available
Practice Locations
1601 YGNACIO VALLEY RD
Walnut Creek, CA 94598
Procedures Most Often Billed to Medicare
341 services · 336 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for lens surgery | Anaesthesia | 00142 |
165 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
56 |
| Anesthesia for procedure on eyelid | Anaesthesia | 00103 |
32 |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
31 |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
16 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
16 |
| Anesthesia for other procedure on eye | Anaesthesia | 00140 |
13 |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
12 |
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 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 26 related providers in 4 groups
Other anesthesiology specialists in Walnut Creek 3
Same specialty, same city.
Trained at University of California, San Francisco School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at University of California, San Francisco 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 CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Lieh?
Dr. Lieh is an anesthesiology in Walnut Creek, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
What is Dr. Lieh's address?
Dr. Lieh is listed at 1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598. 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. Lieh?
The number on file is (925) 939-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lieh's NPI number?
Dr. Lieh's National Provider Identifier is 1013952308. 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. Lieh train?
Dr. Lieh attended University of California, San Francisco School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lieh been practicing?
Dr. Lieh has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lieh perform?
According to Medicare billing data, Dr. Lieh provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on large bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lieh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lieh. 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.