Doctor profile · Federal record
Dr. Mark Pimentel, M.D.
Gastroenterology Physician (CMS: Internal Medicine) · Los Angeles, CA
- NPI 1750319356
- Accepts Medicare
- MIPS 78.8 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8700 Beverly Blvd.
Los Angeles, CA 900481865
(310) 423-6143
fax (310) 423-8356 - Mailing address
-
Po Box 512717
Los Angeles, CA 900510717
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- August 6, 2014
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A60576
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750319356. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
255
Distinct HCPCS
4
Medicare allowed
$8,752
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
91065 |
Measurement of hydrogen in breath to test for stomach and bowel symptoms | 130 | 122 | $11 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 51 | $71 | |
90912 |
Biofeedback training for bowel or bladder control, initial 15 minutes | 21 | 21 | $46 | |
90913 |
Biofeedback training for bowel or bladder control, each additional 15 minutes | 21 | 17 | $26 |
In context: peer comparison
Among 52 peers in Los Angeles Gastroenterology Physician, average services per provider: 124. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
37
Patients
0
Total drug cost
$39,673
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Motegrity (Prucalopride Succinate) | Brand | 13 | 0 | $11,459 |
| Ondansetron Hcl | Generic | 12 | 0 | $349 |
| Xifaxan (Rifaximin) | Brand | 12 | 0 | $27,865 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Pimentel's medical specialty?
Dr. Mark Pimentel practices Gastroenterology Physician in Los Angeles, CA.
Where does Dr. Mark Pimentel practice?
Dr. Mark Pimentel practices at 8700 Beverly Blvd., Los Angeles, CA 900481865. Office phone: 3104236143.
What is Dr. Mark Pimentel's NPI?
Dr. Mark Pimentel's National Provider Identifier (NPI) is 1750319356, issued by NPPES.
Does Dr. Mark Pimentel accept Medicare assignment?
Yes. Dr. Mark Pimentel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Pimentel commonly perform?
Top Medicare-reported procedures in 2023: Measurement of hydrogen in breath to test for stomach and bowel symptoms (HCPCS 91065); Established patient office or other outpatient visit (HCPCS 99213); Biofeedback training for bowel or bladder control (HCPCS 90912). Source: CMS Medicare Physician & Other Practitioners file.