Doctor profile · Federal record
Dr. Ethelred Carter, M.D.
Gastroenterology Physician · Los Angeles, CA
- NPI 1336247964
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1700 E Cesar E Chavez Ave, Suite #3700
Los Angeles, CA 900332424
(323) 260-7252
fax (323) 260-7864
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A29534
- Medicaid
- CA #00A295340
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336247964. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
173
Distinct HCPCS
5
Medicare allowed
$26,923
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 52 | 50 | $102 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 47 | 47 | $180 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 40 | 39 | $192 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 23 | 22 | $139 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 11 | 11 | $209 |
In context: peer comparison
Among 52 peers in Los Angeles Gastroenterology Physician, average services per provider: 124. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$228
Transactions
8
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Aimmune Therapeutics, INC. | 4 | $100.14 | |
| RedHill Biopharma INC. | 3 | $100.10 | |
| Abbvie INC. | 1 | $28.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
685
Patients
352
Total drug cost
$45,944
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 194 | 83 | $2,476 |
| Metoclopramide Hcl | Generic | 120 | 55 | $1,572 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 106 | 102 | $1,806 |
| Sucralfate | Generic | 84 | 34 | $2,091 |
| Linzess (Linaclotide) | Brand | 37 | 15 | $20,488 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 29 | 26 | $466 |
| Metronidazole | Generic | 25 | 16 | $405 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 21 | 21 | $392 |
| Famotidine | Generic | 17 | 0 | $255 |
| Creon (Lipase/Protease/Amylase) | Brand | 14 | 0 | $15,319 |
Frequently asked questions
What is Dr. Ethelred Carter's medical specialty?
Dr. Ethelred Carter practices Gastroenterology Physician in Los Angeles, CA.
Where does Dr. Ethelred Carter practice?
Dr. Ethelred Carter practices at 1700 E Cesar E Chavez Ave, Los Angeles, CA 900332424. Office phone: 3232607252.
What is Dr. Ethelred Carter's NPI?
Dr. Ethelred Carter's National Provider Identifier (NPI) is 1336247964, issued by NPPES.
What procedures does Dr. Ethelred Carter commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); New patient office or other outpatient visit (HCPCS 99204); Diagnostic exam of large bowel using a flexible endoscope (HCPCS 45378). Source: CMS Medicare Physician & Other Practitioners file.