Physician Profile
Jan Petrasek, M.D., PhD
Unclaimed ProfileAbout Dr. Petrasek
Jan Petrasek, M.D., PhD is a healthcare provider in Dallas, TX specializing in gastroenterology. Jan is also listed as specializing in internal medicine and student in an organized health care education program. Medicare claims data shows Jan provided 704 services to 382 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and blood test, comprehensive group of blood chemicals.
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
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
- (214) 590-8058
- Email not available
Practice Locations
5201 HARRY HINES BLVD GRADUATE MEDICAL EDUCATION
Dallas, TX 75235
Conditions Commonly Evaluated or Treated
Within Gastroenterology 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
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
704 services · 382 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Complete ultrasound scan of abdomen | Imaging | 76700 |
11 | Less often than most peers in Gastroenterology |
| Measurement of liver stiffness | Treatment | 91200 |
25 | As often as other peers in Gastroenterology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
225 | More than most peers in Gastroenterology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
87 | More than most peers in Gastroenterology |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
59 | More often than most peers in Gastroenterology |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
50 | More often than most peers in Gastroenterology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
45 | As often as other peers in Gastroenterology |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
42 | More often than most peers in Gastroenterology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
42 | More than most peers in Gastroenterology |
| Critical care, first 30-74 minutes | Office visit | 99291 |
39 | More often than most peers in Gastroenterology |
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.
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.
Other gastroenterologists in Dallas 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Complete ultrasound scan of abdomen 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Jan Petrasek, M.D.?
Jan Petrasek, M.D. is a gastroenterologist in Dallas, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
What is Jan Petrasek, M.D.'s address?
Jan Petrasek, M.D. is listed at 5201 Harry Hines Blvd Graduate Medical Education, Dallas, TX 75235. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jan Petrasek, M.D.?
The number on file is (214) 590-8058. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Jan Petrasek, M.D.?
Jan Petrasek, M.D.'s National Provider Identifier is 1003251497. 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 Jan Petrasek, M.D. train?
Jan Petrasek, M.D. attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jan Petrasek, M.D. have?
Jan Petrasek, M.D. has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jan Petrasek, M.D. perform?
According to Medicare billing data, Jan Petrasek, M.D. performs imaging including complete ultrasound scan of abdomen; provides treatments such as measurement of liver stiffness, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jan Petrasek, M.D.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jan Petrasek, M.D.. 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.