Dr. Michael A Marks , MD
Internal Medicine - Gastroenterology • Naples, FL
Professional Overview & Biography Verified Profile Summary
Dr. Michael Marks, MD is a registered healthcare professional specializing in Internal Medicine - Gastroenterology in Naples, FL. Practice services are available at 1064 GOODLETTE RD N under active NPI credentials.
Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1064 Goodlette Rd N
Naples, FL 341025449
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine - Gastroenterology in Naples, FL
Practicing in Naples, FL (1556 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99231
Follow-up hospital inpatient care per day, typically 15 minutes
|
586 | 249 | $105.00 | $41.01 |
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
394 | 196 | $117.00 | $74.86 |
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
163 | 163 | $247.00 | $143.08 |
|
43239
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
|
74 | 73 | $1009.00 | $98.28 |
|
99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
|
57 | 35 | $94.00 | $26.65 |
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
57 | 46 | $156.00 | $108.52 |
|
43255
Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope
|
31 | 28 | $1223.00 | $207.24 |
|
43264
Removal of stone from bile or pancreatic duct using an endoscope
|
26 | 26 | $2575.00 | $361.14 |
|
45378
Diagnostic exam of large bowel using a flexible endoscope
|
24 | 24 | $1349.00 | $184.48 |
|
43262
Incision of pancreatic outlet using a flexible endoscope
|
24 | 24 | $2391.00 | $53.84 |
|
43248
Insertion of guide wire with dilation of esophagus using a flexible endoscope
|
23 | 21 | $997.00 | $152.00 |
|
43235
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope
|
21 | 21 | $975.00 | $110.21 |
|
45384
Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery
|
20 | 19 | $1694.00 | $182.93 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
18 | 17 | $129.00 | $53.06 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
18 | 18 | $242.00 | $81.08 |
|
45380
Biopsy of large bowel using an endoscope
|
17 | 17 | $1594.00 | $113.53 |
|
45385
Removal of polyps or growths of large bowel using an endoscope with mechanical snare
|
16 | 16 | $1858.00 | $269.27 |
|
45382
Control of bleeding of upper large bowel using a flexible endoscope
|
16 | 16 | $1594.00 | $273.42 |
|
43246
Insertion of stomach tube using a flexible endoscope
|
16 | 14 | $1983.00 | $223.64 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207RG0100X
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Specialist
Doctor of Medicine (M.D.)
Specialist
Doctor of Medicine (M.D.)
Nurse Practitioner
NURSEPRACTITIONER
Physician Assistant
Physician Assistant
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1064 GOODLETTE RD N, NAPLES, FL 341025449 (Tel: 2396491186)
Registered at 1064 GOODLETTE RD N, NAPLES, FL 341025449 (Tel: 2396491186)
Recorded as MICHAEL MARKS, MD
Internal Medicine (License #ME0072940 in FL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1064 Goodlette Rd N
Naples, FL 341025449
Phone: 2396491186
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