Physician Profile
Unclaimed ProfileAbout HOLMES
Stephen C Holmes, MD practices anesthesiology in Portland, OR. Stephen is a 1990 graduate of Oregon Health Sciences University School of Medicine. Stephen is also listed as specializing in anesthesiology — pain medicine. Medicare claims data shows Stephen provided 128 services to 127 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
- (503) 299-9906
- Email not available
Practice Locations
707 SW WASHINGTON ST SUITE 700
Portland, OR 97205
Procedures Most Often Billed to Medicare
128 services · 127 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
22 |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
18 |
| Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older) | Anaesthesia | 00562 |
11 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
20 |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
20 |
| Ultrasound of heart with probe in esophagus, with report | Treatment | 93312 |
20 |
| Insertion of tube in pulmonary artery for monitoring | Treatment | 93503 |
17 |
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 anesthesiology specialists in Portland 8
Same specialty, same city.
Trained at Oregon Health Sciences University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1990 at Oregon Health Sciences University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in OR who bill this service to Medicare most often.
Common questions
What is Dr. Holmes's specialty?
Dr. Holmes is an anesthesiology in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where can I find Dr. Holmes?
Dr. Holmes is listed at 707 SW WASHINGTON ST SUITE 700, Portland, OR 97205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Holmes?
The number on file is (503) 299-9906. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Holmes?
Dr. Holmes's National Provider Identifier is 1952366775. 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
What is Dr. Holmes's medical education?
Dr. Holmes attended Oregon Health Sciences University School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Holmes have?
Dr. Holmes has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Holmes known for?
According to Medicare billing data, Dr. Holmes performs procedures including insertion of artery tube for blood sampling or infusion through skin and insertion of non-tunneled central venous tube for infusion; provides treatments such as ultrasound of heart with color-depicted blood flow, rate and valve function and ultrasound of heart blood flow, valves and chambers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Holmes's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Holmes. 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.