Physician Profile
Unclaimed ProfileAbout Dr. Schwartz
John David Schwartz, M.D. practices pathology in Royal Oak, MI. John is also listed as specializing in anatomic & clinical pathology. According to Medicare claims data, John cared for 598 Medicare patients across 877 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
- (248) 898-9060
- Email not available
Practice Locations
3601 W 13 MILE RD
Royal Oak, MI 48073
Procedures Most Often Billed to Medicare
877 services · 598 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Molecular pathology procedure; physician interpretation and report | Billing code | G0452 |
723 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
72 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
35 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
28 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
19 |
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 pathology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
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 Royal Oak 7
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Schwartz's specialty?
Dr. Schwartz is a pathology in Royal Oak, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where can I find Dr. Schwartz?
Dr. Schwartz is listed at 3601 W 13 MILE RD, Royal Oak, MI 48073. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Schwartz?
The number on file is (248) 898-9060. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Schwartz's NPI number?
Dr. Schwartz's National Provider Identifier is 1194950808. 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. Schwartz's medical education?
Dr. Schwartz attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Schwartz been practicing?
Dr. Schwartz has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Schwartz known for?
According to Medicare billing data, Dr. Schwartz 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. Schwartz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schwartz. 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.