Doctor profile · Federal record
Dr. Rebekah Lemann, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · New Orleans, LA
- NPI 1235291360
- Accepts Medicare
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2820 Napoleon Avenue, Suite 720
New Orleans, LA 70115
(504) 896-8670
fax (504) 896-8699 - Mailing address
-
1111 Medical Center Blvd, Suite S-450
Marrero, LA 700723151
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- October 23, 2012
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Louisiana #025582
- Medicaid
- LA #1043371
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235291360. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
271
Distinct HCPCS
8
Medicare allowed
$33,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 53 | $85 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 44 | 41 | $99 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 38 | 38 | $109 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 35 | 35 | $249 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 30 | $119 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 21 | 21 | $174 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 20 | 19 | $91 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 16 | 15 | $78 |
In context: peer comparison
Among 19 peers in New Orleans Gastroenterology Physician, average services per provider: 35. This provider delivers 7.7× the peer median.Open Payments
Industry payments received
All-time total
$857
Transactions
70
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 59 | $629.92 | |
| Regeneron Healthcare Solutions, INC. | 2 | $56.55 | |
| Takeda Pharmaceuticals U.S.A., INC. | 2 | $42.12 | |
| Ipsen Biopharmaceuticals, INC | 1 | $25.07 | |
| Alexion Pharmaceuticals, INC. | 1 | $20.78 | |
| Ironwood Pharmaceuticals, INC | 1 | $20.27 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $18.90 | |
| Phathom Pharmaceuticals, INC. | 1 | $15.68 | |
| Intercept Pharmaceuticals, INC. | 1 | $15.41 | |
| Organon LLC | 1 | $12.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
406
Patients
164
Total drug cost
$138,533
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 134 | 55 | $1,429 |
| Omeprazole | Generic | 47 | 16 | $567 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 41 | 41 | $6,736 |
| Linzess (Linaclotide) | Brand | 31 | 11 | $30,339 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 24 | 24 | $4,054 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 18 | 17 | $265 |
| Ondansetron Hcl | Generic | 18 | 0 | $128 |
| Hydrocortisone | Generic | 16 | 0 | $593 |
| Ondansetron Odt (Ondansetron) | Brand | 16 | 0 | $96 |
| Dicyclomine Hcl | Generic | 15 | 0 | $284 |
Hospital affiliations
Frequently asked questions
What is Dr. Rebekah Lemann's medical specialty?
Dr. Rebekah Lemann practices Gastroenterology Physician in New Orleans, LA.
Where does Dr. Rebekah Lemann practice?
Dr. Rebekah Lemann practices at 2820 Napoleon Avenue, New Orleans, LA 70115. Office phone: 5048968670.
What is Dr. Rebekah Lemann's NPI?
Dr. Rebekah Lemann's National Provider Identifier (NPI) is 1235291360, issued by NPPES.
Does Dr. Rebekah Lemann accept Medicare assignment?
Yes. Dr. Rebekah Lemann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebekah Lemann commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.