Are you John H. Winston, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 19288 Stone Oak Pkwy, A, San Antonio, TX 78258
About Dr. Winston
John H. Winston, M.D. practices colon & rectal surgery in San Antonio, TX. John is a 1994 graduate of University of Alabama School of Medicine. Medicare claims data shows John provided 517 services to 377 patients. The services billed most often include diagnostic exam of anus using an endoscope, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1356357255.
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) 490-2828
- Email not available
Practice Locations
19288 STONE OAK PKWY A
San Antonio, TX 78258
Conditions Commonly Evaluated or Treated
Within Colon and Rectal Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Anorectal conditions
Anorectal disorders
Bowel disorders
- Bowel Blockage in Babies
- Constipation From Pain Medicine
- Difficulty Emptying Bowels
- Severely Enlarged Colon
- Twisted Bowel
- Chronic diarrhea
Bowel symptoms
Cancer
Colon conditions
Inflammatory bowel disease
Inflammatory conditions
Ostomy & bowel
Ostomy & surgical complications
Pain
Pelvic disorders
Skin conditions
Most searched conditions
Digestive emergencies
Infections
Infections & cysts
Pelvic floor & structure
Tumors & growths
Vascular & inflammatory
Procedures & services
Abdominal surgery
Anorectal procedures
Bowel management
Cancer surgery
Diagnostic tests
Diagnostics
Digestive
Endoscopy & minimally invasive
Excision & drainage
Fistula procedures
General surgery
Hemorrhoid treatments
Infection & Microbiology Tests
Inflammatory bowel surgery
Injections & pain relief
Minimally invasive surgery
Ostomy & bowel
Ostomy surgery
Pelvic therapy
Reconstructive surgery
Wound care
Most searched procedures
Cancer screening
Digestive health
Pelvic floor & prolapse
Therapy & rehabilitation
Procedures Most Often Billed to Medicare
517 services · 377 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
103 | More than most peers in Colon & Rectal Surgery |
| Removal of external hemorrhoids by rubber banding | Procedure | 46221 |
48 | More often than most peers in Colon & Rectal Surgery |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | Procedure | 51784 |
28 | As often as other peers in Colon & Rectal Surgery |
| Study of rectum sensitivity and function | Treatment | 91122 |
28 | More often than most peers in Colon & Rectal Surgery |
| Test for tone and sensation of rectum and anus | Treatment | 91120 |
28 | More often than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
55 | More often than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
51 | As often as other peers in Colon & Rectal Surgery |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office visit | 99211 |
48 | More often than most peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
47 | More than most peers in Colon & Rectal Surgery |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
36 | More often than most peers in Colon & Rectal Surgery |
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.
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 colorectal surgeons in San Antonio 8
Same specialty, same city.
Trained at University of Alabama School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1994 at University of Alabama School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of anus using an endoscope 7
Providers in TX who bill this service to Medicare most often.
Common questions
What is John H. Winston's specialty?
John H. Winston is a colorectal surgeon in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
Where can I find John H. Winston?
John H. Winston is listed at 19288 Stone Oak Pkwy A, San Antonio, TX 78258. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact John H. Winston?
The number on file is (210) 490-2828. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John H. Winston?
John H. Winston's National Provider Identifier is 1356357255. 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
What is John H. Winston's education?
John H. Winston attended University of Alabama School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John H. Winston have?
John H. Winston has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is John H. Winston known for?
According to Medicare billing data, John H. Winston performs procedures including diagnostic exam of anus using an endoscope, removal of external hemorrhoids by rubber banding and non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings; provides treatments such as study of rectum sensitivity and function and test for tone and sensation of rectum and anus, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John H. Winston's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John H. Winston. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.