Doctor profile · Federal record
Dr. Jan Ryan Viloria, FNP-BC
Family Nurse Practitioner · Baltimore, MD
- NPI 1538611058
- 10 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
22 S Greene St
Baltimore, MD 212011544
(410) 326-6683
Credentials & registration
- NPI registered
- November 2016 — 10 yrs on file
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Maryland #R176726
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538611058. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
76
Distinct HCPCS
3
Medicare allowed
$6,015
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 44 | 42 | $81 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 19 | 19 | $101 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 13 | 13 | $41 |
In context: peer comparison
Among 132 peers in this city , average services per provider: 95. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$595
Transactions
34
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 9 | $132.66 | |
| AstraZeneca Pharmaceuticals LP | 7 | $131.83 | |
| Novo Nordisk Inc | 5 | $80.33 | |
| PFIZER INC. | 3 | $62.44 | |
| Lilly USA, LLC | 3 | $58.56 | |
| Merck Sharp & Dohme LLC | 3 | $57.77 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $19.20 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $18.29 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $17.27 | |
| Exact Sciences Corporation | 1 | $16.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
611
Patients
253
Total drug cost
$9,655
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 95 | 37 | $1,211 |
| Amlodipine Besylate | Generic | 60 | 22 | $693 |
| Losartan Potassium | Generic | 50 | 14 | $629 |
| Lisinopril | Generic | 48 | 18 | $519 |
| Methylprednisolone | Generic | 39 | 33 | $348 |
| Metoprolol Succinate | Generic | 39 | 11 | $563 |
| Azithromycin | Generic | 38 | 32 | $167 |
| Rosuvastatin Calcium | Generic | 35 | 14 | $920 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 33 | 19 | $1,161 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 33 | 30 | $418 |
Frequently asked questions
What is Dr. Jan Ryan Viloria's medical specialty?
Dr. Jan Ryan Viloria practices Family Nurse Practitioner in Baltimore, MD.
Where does Dr. Jan Ryan Viloria practice?
Dr. Jan Ryan Viloria practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4103266683.
What is Dr. Jan Ryan Viloria's NPI?
Dr. Jan Ryan Viloria's National Provider Identifier (NPI) is 1538611058, issued by NPPES.
What procedures does Dr. Jan Ryan Viloria commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.