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Edit this profileAt a glance
- 1 Haven for Hope Way Ste 300, San Antonio, TX 78207
About Mark Collazo
Mark A. Collazo, FNP is a nurse practitioner practicing in San Antonio, TX. Mark is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Mark cared for 311 Medicare patients across 1,762 services. The services billed most often include barrera sl or barrera dl, per square centimeter, restorigin, per square centimeter, and subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more. This provider record is associated with NPI 1437593696.
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
- (210) 922-7000
- Email not available
Practice Locations
1 HAVEN FOR HOPE WAY STE 300
San Antonio, TX 78207
Procedures Most Often Billed to Medicare
1,762 services · 311 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15271 |
122 | More often than most peers in Nurse Practitioner |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
51 | Less often than most peers in Nurse Practitioner |
| Application of chemical to stop tissue regrowth in wound | Procedure | 17250 |
23 | Less often than most peers in Nurse Practitioner |
| Removal of tissue from wound, 20.0 sq cm or less | Treatment | 97597 |
18 | Less often than most peers in Nurse Practitioner |
| Barrera sl or barrera dl, per square centimeter | Billing code | Q4281 |
479 | Too few peers to compare |
| Restorigin, per square centimeter | Billing code | Q4191 |
470 | Less often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
238 | As often as other peers in Nurse Practitioner |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
190 | More often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
107 | Less often than most peers in Nurse Practitioner |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
38 | More often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 nurse practitioners in San Antonio 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Mark A. Collazo?
Mark A. Collazo is a nurse practitioner in San Antonio, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mark A. Collazo's address?
Mark A. Collazo is listed at 1 Haven for Hope Way Ste 300, San Antonio, TX 78207. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark A. Collazo?
The number on file is (210) 922-7000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark A. Collazo's NPI number?
Mark A. Collazo's National Provider Identifier is 1437593696. 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 Mark A. Collazo train?
Mark A. Collazo attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark A. Collazo been practicing?
Mark A. Collazo has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mark A. Collazo perform?
According to Medicare billing data, Mark A. Collazo performs procedures including application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less, removal of skin and tissue, 20.0 sq cm or less and application of chemical to stop tissue regrowth in wound; provides treatments such as removal of tissue from wound, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mark A. Collazo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark A. Collazo. If this is you, claiming it is free.
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