Doctor profile · Federal record
Dr. Walter Mullins, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Baton Rouge, LA
- NPI 1730154808
- Accepts Medicare
- MIPS 79.9 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9103 Jefferson Hwy.
Baton Rouge, LA 70809
(225) 927-1190
fax (225) 706-0160
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 7, 2014
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Louisiana #13040R
- Medicaid
- LA #1553301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730154808. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,716
Distinct HCPCS
10
Medicare allowed
$133,182
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,052 | 21 | $0 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 590 | 60 | $44 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 342 | 60 | $59 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 123 | 106 | $84 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 87 | 84 | $125 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 79 | 73 | $71 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 63 | $118 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 72 | 70 | $242 | |
43249 |
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 50 | 35 | $129 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 41 | 29 | $75 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 128. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$1,072
Transactions
60
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 21 | $231.43 | |
| Micro-tech Endoscopy USA, Inc. | 1 | $192.32 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 12 | $159.94 | |
| Ardelyx, Inc. | 5 | $90.71 | |
| GENZYME CORPORATION | 5 | $88.16 | |
| Celgene Corporation | 3 | $86.80 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $49.21 | |
| PFIZER INC. | 3 | $46.69 | |
| Celltrion USA Inc. | 1 | $27.08 | |
| Madrigal Pharmaceuticals | 1 | $22.42 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $19.58 | |
| Braintree Laboratories, Inc. | 1 | $15.44 | |
| Ferring Pharmaceuticals Inc. | 1 | $14.81 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $14.38 | |
| Phathom Pharmaceuticals, Inc. | 1 | $13.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,097
Patients
470
Total drug cost
$145,057
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 324 | 114 | $5,707 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 171 | 165 | $27,309 |
| Linzess (Linaclotide) | Brand | 115 | 34 | $87,430 |
| Omeprazole | Generic | 109 | 32 | $1,655 |
| Dicyclomine Hcl | Generic | 77 | 22 | $1,082 |
| Famotidine | Generic | 76 | 28 | $1,069 |
| Esomeprazole Magnesium | Generic | 50 | 14 | $1,417 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 49 | 47 | $3,779 |
| Colestipol Hcl | Generic | 31 | 14 | $1,761 |
| Rabeprazole Sodium | Generic | 23 | 0 | $2,285 |
Hospital affiliations
Frequently asked questions
What is Dr. Walter Mullins's medical specialty?
Dr. Walter Mullins practices Gastroenterology Physician in Baton Rouge, LA.
Where does Dr. Walter Mullins practice?
Dr. Walter Mullins practices at 9103 Jefferson Hwy., Baton Rouge, LA 70809. Office phone: 2259271190.
What is Dr. Walter Mullins's NPI?
Dr. Walter Mullins's National Provider Identifier (NPI) is 1730154808, issued by NPPES.
Does Dr. Walter Mullins accept Medicare assignment?
Yes. Dr. Walter Mullins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Walter Mullins commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.