Doctor profile · Federal record
Dr. Sarah Marquez, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Mission Hills, CA
- NPI 1154854826
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11333 Sepulveda Blvd
Mission Hills, CA 913451116
(877) 934-3196 - Mailing address
-
Po Box 9602
Mission Hills, CA 913469602
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- July 26, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A161674
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154854826. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
220
Distinct HCPCS
5
Medicare allowed
$17,916
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 99 | 59 | $139 | |
36415 |
Insertion of needle into vein for collection of blood sample | 67 | 48 | $8 | |
G0008 |
Administration of influenza virus vaccine | 20 | 20 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 19 | 19 | $76 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 12 | $99 |
In context: peer comparison
Among 32 peers in Mission Hills Internal Medicine Physician, average services per provider: 108. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$117
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 3 | $99.80 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $17.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,748
Patients
603
Total drug cost
$33,357
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 410 | 140 | $9,563 |
| Amlodipine Besylate | Generic | 174 | 54 | $1,883 |
| Losartan Potassium | Generic | 173 | 60 | $3,858 |
| Metformin Hcl | Generic | 151 | 55 | $2,384 |
| Levothyroxine Sodium | Generic | 114 | 37 | $2,944 |
| Gabapentin | Generic | 92 | 44 | $2,342 |
| Hydrochlorothiazide | Generic | 81 | 24 | $428 |
| Lisinopril | Generic | 81 | 27 | $1,009 |
| Alendronate Sodium | Generic | 77 | 27 | $899 |
| Omeprazole | Generic | 73 | 26 | $1,903 |
Frequently asked questions
What is Dr. Sarah Marquez's medical specialty?
Dr. Sarah Marquez practices Internal Medicine Physician in Mission Hills, CA.
Where does Dr. Sarah Marquez practice?
Dr. Sarah Marquez practices at 11333 Sepulveda Blvd, Mission Hills, CA 913451116. Office phone: 8779343196.
What is Dr. Sarah Marquez's NPI?
Dr. Sarah Marquez's National Provider Identifier (NPI) is 1154854826, issued by NPPES.
Does Dr. Sarah Marquez accept Medicare assignment?
Yes. Dr. Sarah Marquez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Marquez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.