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Edit this profileAt a glance
- 7200 Cambridge St, Houston, TX 77030
About Jack Guillory
Listed in the NPI registry as a physician assistant, Jack Guillory, PA-C practices in Houston, TX. According to Medicare claims data, Jack cared for 523 Medicare patients across 704 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, testosterone (hormone) level, total, and sex hormone binding globulin (protein) level. NPI 1396444766 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (713) 798-8106
- Email not available
Practice Locations
7200 CAMBRIDGE ST
Houston, TX 77030
Procedures Most Often Billed to Medicare
704 services · 523 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
45 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
251 | More often than most peers in Physician Assistant |
| Testosterone (hormone) level, total | Lab test | 84403 |
100 | More than most peers in Physician Assistant |
| Sex hormone binding globulin (protein) level | Lab test | 84270 |
95 | More often than most peers in Physician Assistant |
| Measurement of total estradiol (hormone) | Lab test | 82670 |
75 | More often than most peers in Physician Assistant |
| Psa (prostate specific antigen) measurement, total | Lab test | 84153 |
59 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
33 | Less often than most peers in Physician Assistant |
| Analysis for detection of tumor marker | Lab test | 86316 |
16 | Too few peers to compare |
| Psa (prostate specific antigen) measurement, free | Lab test | 84154 |
16 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 | Less often than most peers in Physician Assistant |
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 physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 32 related providers in 4 groups
Other physician assistants in Houston 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Jack Guillory?
Jack Guillory is a physician assistant in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Jack Guillory's address?
Jack Guillory is listed at 7200 Cambridge St, 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 Jack Guillory?
The number on file is (713) 798-8106. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jack Guillory's NPI number?
Jack Guillory's National Provider Identifier is 1396444766. 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 Jack Guillory train?
Jack Guillory attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Jack Guillory been practicing?
Jack Guillory has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jack Guillory perform?
According to Medicare billing data, Jack Guillory performs procedures including ultrasound measurement of bladder capacity after voiding, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jack Guillory confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jack Guillory. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.