Physician Profile
Unclaimed ProfileAbout PAGE
Gregory Alan Page, MD practises internal medicine in San Antonio, TX. Gregory is a 1986 graduate of University of Texas Medical School at San Antonio. According to Medicare claims data, Gregory cared for 529 Medicare patients across 757 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
Common questions
What does Dr. Page specialise in?
Dr. Page is an internal medicine in San Antonio, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Page located?
Dr. Page is listed at 212 PRIMERA DR STE 500, San Antonio, TX 78212. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Page's phone number?
The number on file is (210) 284-4812. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Page's NPI number?
Dr. Page's National Provider Identifier is 1598731960. 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. Page go to medical school?
Dr. Page attended University of Texas Medical School at San Antonio, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Page been practising?
Dr. Page has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Page do most often?
According to Medicare billing data, Dr. Page 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. Page confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Page. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (210) 284-4812
- Email not available
Practice Locations
212 PRIMERA DR STE 500
San Antonio, TX 78212
Procedures Most Often Billed to Medicare
757 services · 529 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
294 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
210 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
165 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
62 |
| Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | Office visit | 99236 |
26 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines in San Antonio 8
Same specialty, same city.
Trained at University of Texas Medical School at San Antonio 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.