Doctor profile · Federal record

Dr. Kenneth Sigman, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Birmingham, AL

  • NPI 1780660142
  • Accepts Medicare
  • 46 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3570 Grandview Pkwy Ste 100
Birmingham, AL 352432065
(205) 271-8000
fax (205) 879-0548
Additional location
320 Sunnyview Ln
Kalispell, MT 599013129
(406) 752-7441
fax (406) 257-0304
Mailing address
1 Independence Plz, Ste 900
Birmingham, AL 352092629

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
April 28, 2025
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Alabama #15893 · Montana #131990
Medicaid
AL #528400180

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780660142. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
103
Distinct HCPCS
7
Medicare allowed
$22,003
HCPCS Description Services Patients Avg allowed
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 20 20 $276
43242 Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 17 17 $193
43262 Incision of pancreatic outlet using a flexible endoscope 15 15 $72
43238 Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope 14 14 $199
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 13 13 $184
43274 Insertion of stent into pancreatic or bile duct using a flexible endoscope 13 12 $404
43237 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth 11 11 $156

In context: peer comparison

Among 33 peers in Birmingham Gastroenterology Physician, average services per provider: 63. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$93
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $93.30

By nature of payment

Food and Beverage
$93

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Sigman's medical specialty?
Dr. Kenneth Sigman practices Gastroenterology Physician in Birmingham, AL.
Where does Dr. Kenneth Sigman practice?
Dr. Kenneth Sigman practices at 3570 Grandview Pkwy Ste 100, Birmingham, AL 352432065. Office phone: 2052718000.
What is Dr. Kenneth Sigman's NPI?
Dr. Kenneth Sigman's National Provider Identifier (NPI) is 1780660142, issued by NPPES.
Does Dr. Kenneth Sigman accept Medicare assignment?
Yes. Dr. Kenneth Sigman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kenneth Sigman commonly perform?
Top Medicare-reported procedures in 2023: Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264); Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43242); Incision of pancreatic outlet using a flexible endoscope (HCPCS 43262). Source: CMS Medicare Physician & Other Practitioners file.