Physician Profile
Clark M. Kardys, M.D.
Unclaimed ProfileAbout Dr. Kardys
Clark M. Kardys, M.D. is a healthcare provider in San Antonio, TX specializing in colon & rectal surgery. Clark trained at University of Texas Medical Branch at Galveston, graduating in 2004. Clark is also listed as specializing in student in an organized health care education program. Medicare claims data shows Clark provided 185 services to 150 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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) 874-3640
- Email not available
Practice Locations
5510 PRESIDIO PKWY BLDG B SUITE 101
San Antonio, TX 78249
Procedures Most Often Billed to Medicare
185 services · 150 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
41 | As often as other peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
41 | 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 |
35 | As often as other peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
29 | As often as other 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 |
28 | Less often than most peers in Colon & Rectal Surgery |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
11 | Less 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.
Other colorectal surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 23 related providers in 3 groups
Other colorectal surgeons in San Antonio 7
Same specialty, same city.
Trained at University of Texas Medical Branch at Galveston 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at University of Texas Medical Branch at Galveston 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Clark M. Kardys specialize in?
Clark M. Kardys 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 is Clark M. Kardys located?
Clark M. Kardys is listed at 5510 Presidio Pkwy Bldg B Suite 101, San Antonio, TX 78249. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Clark M. Kardys's phone number?
The number on file is (210) 874-3640. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Clark M. Kardys?
Clark M. Kardys's National Provider Identifier is 1578763009. 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 Clark M. Kardys train?
Clark M. Kardys attended University of Texas Medical Branch at Galveston, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Clark M. Kardys have?
Clark M. Kardys has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Clark M. Kardys do most often?
According to Medicare billing data, Clark M. Kardys 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
Is Clark M. Kardys's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Clark M. Kardys. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.