Physician Profile
Unclaimed ProfileAbout DAVIS
Based in Portland, OR, James Earl Davis, MD is listed in the NPI registry under pathology. James graduated from Columbia University College of Physicians and Surgeons in 2006. According to Medicare claims data, James cared for 511 Medicare patients across 1,085 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 494-8276
- Email not available
Practice Locations
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
Procedures Most Often Billed to Medicare
1,085 services · 511 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
303 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
234 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
167 |
| Pathology examination of specimen during surgery, first tissue block | Lab test | 88331 |
128 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
83 |
| Pathology cytologic examination of specimen during surgery, each additional site | Lab test | 88334 |
41 |
| Microscopic genetic analysis of tumor, manual | Lab test | 88360 |
39 |
| Pathology examination of tissue using a microscope, high complexity | Lab test | 88309 |
31 |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
27 |
| Preparation of tissue for examination by removing any calcium present | Lab test | 88311 |
16 |
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 pathology specialists in Portland 8
Same specialty, same city.
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2006 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Davis specialize in?
Dr. Davis is a pathology in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Davis located?
Dr. Davis is listed at 3181 SW SAM JACKSON PARK RD, Portland, OR 97239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Davis's phone number?
The number on file is (503) 494-8276. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Davis's NPI number?
Dr. Davis's National Provider Identifier is 1518088954. 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. Davis go to medical school?
Dr. Davis attended Columbia University College of Physicians and Surgeons, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Davis been practicing?
Dr. Davis has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Davis do most often?
According to Medicare billing data, Dr. Davis the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Davis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Davis. 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.