Are you Mark T. Klucka, D.O.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Mark T. Klucka, D.O.
- Alton location main office
4 Memorial Dr Ste 230, Alton, IL 62002 - Alton location
2 Saint Anthonys Way, Suite 305, Alton, IL 62002 - O Fallon location
3 Saint Elizabeth Blvd, O Fallon, IL 62269
About Dr. Klucka
Based in Alton, IL, Mark T. Klucka, D.O. is listed in the NPI registry under family practice. Mark graduated from University of North Texas Hsc, College of Osteopathic Med in 1983. Mark is also listed as specializing in family medicine and gastroenterology. According to Medicare claims data, Mark cared for 394 Medicare patients across 412 services. The services billed most often include biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, biopsy of large bowel using a flexible endoscope, and removal of polyps or growths of large bowel using an endoscope with mechanical snare. NPI 1801902432 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
- (618) 463-7874
- Email not available
Practice Locations
4 MEMORIAL DR STE 230
Alton, IL 62002
2 Saint Anthonys Way Suite 305
Alton, IL 62002
3 Saint Elizabeth Blvd
O Fallon, IL 62269
Conditions Commonly Evaluated or Treated
Within Family Medicine 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
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive
- Acid reflux
- IBS
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
- Acute bronchitis
- Asthma
- Sinus infection
Skin
Common childhood and ear conditions
- Ear infection
- Pink eye
Pain & Joints
- Arthritis
- Back pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive interventions
- Birth control counseling
- Smoking cessation counseling
Screening and testing
- Cholesterol screening
- Depression screening
- Diabetes and prediabetes screening
- EKG
Diagnostic Tests
- COVID-19 testing
- Rapid Strep and Flu Swabs
- Urine Drug Screen
Exams & Screenings
- Camp and School Physical
- Pre-Op Clearance Exam
Foot and Leg Pain
- Toenail Fungus Treatment
Heart & Circulation
Injections
- Immunotherapy
- Vitamin B12 Injections
Lungs & Breathing
- Pulmonary function test
Minor Procedures
- Burn and Wound Care
- Ingrown toenail removal
- Suture removal
Occupational Health
- DOT Physical
Office procedures
- Earwax removal
- Incision and drainage of an abscess
- Superficial foreign-body removal
Pain Management
- Joint injections
Preventive Care
- Chronic Illness Checkup
- Routine Vaccines
- Travel Vaccines And Consult
Respiratory
- Breathing Treatment
Senior Care
- Cognitive Assessment
Sexual & Reproductive Health
- STD Swabs and Screening
Skin Procedures
- Cyst Removal
- Precancerous Sun Spot Freezing
- Skin Tag Removal
- Wart Removal
Sleep Health
- At-Home Sleep Study Order
Urgent Care Procedures
- Stitches and Laceration Repair
Wellness & Weight
- Weight Management Consult
Women's Health
- Hormone Replacement Therapy Consultation
Procedures Most Often Billed to Medicare
412 services · 394 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
114 | More than most peers in Family Practice |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
98 | More than most peers in Family Practice |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
67 | More than most peers in Family Practice |
| Dilation of esophagus | Procedure | 43450 |
30 | Too few peers to compare |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
14 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
46 | Less often than most peers in Family Practice |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
18 | More often than most peers in Family Practice |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
13 | Less often than most peers in Family Practice |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Billing code | G0121 |
12 | Less often than most peers in Family Practice |
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 family practices at this location 2
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 Alton 6
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at University of North Texas Hsc, College of Osteopathic Med 8
Other providers in the same specialty who trained at the same institution.
Class of 1983 at University of North Texas Hsc, College of Osteopathic Med 6
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 4
Providers in IL who bill this service to Medicare most often.
Common questions
What is Mark T. Klucka's specialty?
Mark T. Klucka is a family practice in Alton, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mark T. Klucka?
Mark T. Klucka is listed at 4 Memorial Dr Ste 230, Alton, IL 62002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mark T. Klucka?
The number on file is (618) 463-7874. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark T. Klucka's NPI number?
Mark T. Klucka's National Provider Identifier is 1801902432. 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 Mark T. Klucka's education?
Mark T. Klucka attended University of North Texas Hsc, College of Osteopathic Med, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark T. Klucka been practicing?
Mark T. Klucka has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What is Mark T. Klucka known for?
According to Medicare billing data, Mark T. Klucka performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, biopsy of large bowel using a flexible endoscope and removal of polyps or growths of large bowel using an endoscope with mechanical snare, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mark T. Klucka confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark T. Klucka. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.