Doctor profile · Federal record
Dr. Mariele Briones, MD
Endocrinology, Diabetes & Metabolism Physician · West Chester, PA
- NPI 1821032186
- MIPS 94.1 / 100 · 2023
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
600 E Marshall St Ste 101
West Chester, PA 193804443
(610) 200-6613
fax (610) 680-4898 - Additional location
-
750 Lexington Ave
New York, NY 100221200
(866) 411-0254
fax (866) 619-2889
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 12, 2026
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Pennsylvania #MD420273
- Medicaid
- PA #102026564
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821032186. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,918
Distinct HCPCS
10
Medicare allowed
$195,902
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,053 | 543 | $134 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 275 | 106 | $36 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 110 | 19 | $54 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 108 | 18 | $51 | |
G0008 |
Administration of influenza virus vaccine | 81 | 81 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 78 | 78 | $72 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 66 | 59 | $187 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 57 | 52 | $96 | |
99458 |
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 30 | 15 | $42 | |
99453 |
Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment | 18 | 18 | $21 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 178. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$1,661
Transactions
73
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 19 | $292.17 | |
| Lilly USA, LLC | 6 | $156.28 | |
| IBSA Pharma Inc. | 12 | $148.63 | |
| Tandem Diabetes Care, Inc. | 4 | $122.96 | |
| Amgen Inc. | 5 | $109.54 | |
| Medtronic, Inc. | 4 | $84.97 | |
| Abbott Laboratories | 4 | $76.50 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $62.20 | |
| SANOFI-AVENTIS U.S. LLC | 3 | $58.99 | |
| ABBVIE INC. | 3 | $58.27 | |
| Bayer Healthcare Pharmaceuticals Inc. | 3 | $57.39 | |
| Mannkind Corporation | 2 | $49.51 | |
| Xeris Pharmaceuticals, Inc. | 2 | $48.72 | |
| Corcept Therapeutics | 2 | $46.58 | |
| Dexcom, Inc. | 1 | $34.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,262
Patients
1,098
Total drug cost
$2,084,756
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 779 | 197 | $10,056 |
| Ozempic (Semaglutide) | Brand | 601 | 113 | $915,886 |
| Synthroid (Levothyroxine Sodium) | Brand | 507 | 119 | $48,486 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 366 | 108 | $5,408 |
| Metformin Hcl | Generic | 275 | 78 | $3,872 |
| Atorvastatin Calcium | Generic | 258 | 74 | $3,329 |
| Jardiance (Empagliflozin) | Brand | 254 | 59 | $347,241 |
| Novolog Flexpen (Insulin Aspart) | Brand | 208 | 61 | $267,345 |
| Rosuvastatin Calcium | Generic | 172 | 60 | $3,524 |
| Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) | Brand | 159 | 60 | $17,877 |
Frequently asked questions
What is Dr. Mariele Briones's medical specialty?
Dr. Mariele Briones practices Endocrinology, Diabetes & Metabolism Physician in West Chester, PA.
Where does Dr. Mariele Briones practice?
Dr. Mariele Briones practices at 600 E Marshall St Ste 101, West Chester, PA 193804443. Office phone: 6102006613.
What is Dr. Mariele Briones's NPI?
Dr. Mariele Briones's National Provider Identifier (NPI) is 1821032186, issued by NPPES.
What procedures does Dr. Mariele Briones commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS 99454). Source: CMS Medicare Physician & Other Practitioners file.