Physician Profile
Unclaimed ProfileAbout SCHWARZ
Peter Joseph Schwarz, M.D. practices gastroenterology in Houston, TX. Peter is a 1987 graduate of University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb). Peter is also listed as specializing in specialist. Medicare claims data shows Peter provided 1,558 services to 930 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
- (713) 795-8282
- Email not available
Practice Locations
6560 FANNIN ST SUITE 1008
Houston, TX 77030
Procedures Most Often Billed to Medicare
1,558 services · 930 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
127 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
87 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
75 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
13 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
11 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
112 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
82 |
| Drawing of blood for a medical problem | Treatment | 99195 |
17 |
| Infusion, normal saline solution, 250 cc | Drug given | J7050 |
135 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
315 |
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 gastroenterology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 31 related providers in 4 groups
Other gastroenterology specialists in Houston 7
Same specialty, same city.
Trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Schwarz?
Dr. Schwarz is a gastroenterology in Houston, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Schwarz's address?
Dr. Schwarz is listed at 6560 FANNIN ST SUITE 1008, Houston, TX 77030. 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. Schwarz?
The number on file is (713) 795-8282. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Schwarz?
Dr. Schwarz's National Provider Identifier is 1700867165. 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. Schwarz train?
Dr. Schwarz attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Schwarz have?
Dr. Schwarz has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Schwarz perform?
According to Medicare billing data, Dr. Schwarz performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, biopsy of large bowel using a flexible endoscope and removal of polyps or growths of large bowel using an endoscope with mechanical snare; provides treatments such as administration of chemotherapy into vein, each additional hour and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Schwarz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schwarz. 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.