Physician Profile
Joseph P. Parker, M.D.
Unclaimed ProfileAbout Dr. Parker
Joseph P. Parker, M.D. is a healthcare provider in Nashville, TN specializing in gastroenterology. Joseph trained at Medical College of Ohio, graduating in 1999. According to Medicare claims data, Joseph cared for 1,310 Medicare patients across 2,767 services. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, biopsy of large bowel using a flexible endoscope, and removal of polyps or growths of large bowel using an endoscope with mechanical snare.
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
Source: NPPES NPI Registry
Contact Information
- (629) 255-2156
- Email not available
Practice Locations
222 22ND AVE N
Nashville, TN 37203
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
2,767 services · 1,310 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
167 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
159 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
148 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
77 |
| Insertion of guide wire with dilation of esophagus using a flexible endoscope | Procedure | 43248 |
75 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
67 |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
59 |
| Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | Procedure | 43264 |
19 |
| Limited ultrasound scan of abdomen | Imaging | 76705 |
17 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
12 |
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 gastroenterologists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 31 related providers in 4 groups
Other gastroenterologists in Nashville 7
Same specialty, same city.
Trained at Medical College of Ohio 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Medical College of Ohio 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of large bowel using a flexible endoscope 8
Providers in TN who bill this service to Medicare most often.
Common questions
What kind of doctor is Joseph P. Parker?
Joseph P. Parker is a gastroenterologist in Nashville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
What is Joseph P. Parker's address?
Joseph P. Parker is listed at 222 22Nd Ave N, Nashville, TN 37203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Joseph P. Parker?
The number on file is (629) 255-2156. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Joseph P. Parker's NPI number?
Joseph P. Parker's National Provider Identifier is 1013908730. 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 Joseph P. Parker train?
Joseph P. Parker attended Medical College of Ohio, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Joseph P. Parker been practicing?
Joseph P. Parker has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What procedures does Joseph P. Parker perform?
According to Medicare billing data, Joseph P. Parker performs procedures including biopsy of large bowel using a flexible endoscope, removal of polyps or growths of large bowel using an endoscope with mechanical snare and biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope; reads or performs imaging such as limited ultrasound scan of abdomen and ct scan of abdomen and pelvis with contrast, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Joseph P. Parker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Joseph P. Parker. 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.