Physician Profile
Unclaimed ProfileAbout WESTBROOK
Mark Denton Westbrook, MD practises family practice in Spring, TX. Mark is a 1982 graduate of University of Texas Medical School at Houston. Mark is also listed as specialising in family medicine.
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 kind of doctor is Dr. Westbrook?
Dr. Westbrook is a family practice in Spring, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
What is Dr. Westbrook's address?
Dr. Westbrook is listed at 21309 FOSTER RD STE 100, Spring, TX 77388. 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. Westbrook?
The number on file is (281) 587-1700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Westbrook's NPI number?
Dr. Westbrook's National Provider Identifier is 1548258734. 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. Westbrook train?
Dr. Westbrook attended University of Texas Medical School at Houston, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Westbrook been practising?
Dr. Westbrook has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Westbrook perform?
According to Medicare billing data, Dr. Westbrook provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Westbrook confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Westbrook. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (281) 587-1700
- Email not available
Practice Locations
21309 FOSTER RD STE 100
Spring, TX 77388
Procedures Most Often Billed to Medicare
868 services · 737 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
15 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
285 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
134 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
101 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
100 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
93 |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
70 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
27 |
| Automated urinalysis test | Lab test | 81003 |
27 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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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 family practices at this location 4
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 family practices in Spring 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Texas Medical School at Houston 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at University of Texas Medical School at Houston 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in TX who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.