Jean Masoso, MD
Jean Masoso, MD is a Family Medicine Physician in Odenton, MD, registered under NPI 1003251158.
Getting there
Here is what surrounds this office in Odenton, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 384 ft away. A pharmacy sits 810 ft from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 549 ft away.
Getting here and what is nearby
Parking 63 ft ~1 min
Parking 225 ft ~1 min
Parking 384 ft ~2 min
Restaurant Popeyes 417 ft ~2 min
Convenience 7-Eleven 499 ft ~2 min
Coffee Starbucks 549 ft ~3 min
Restaurant Subway 572 ft ~3 min
1125 Annapolis Road, Odenton 21113
Mo-Fr 08:00-21:30; Sa 08:00-21:00; Su 09:00-21:00
Restaurant Naz's Halal Food 762 ft ~3 min
1147 Annapolis Road
Su-Th 10:30-02:00; Fr-Sa 10:30-04:00
Pharmacy CVS Pharmacy 797 ft ~4 min
Pharmacy Walgreens 810 ft ~4 min
1132 Annapolis Road, Odenton 21113
Mo-Th 08:00-13:30,14:00-20:00; Fr 08:00-13:30,14:00-18:00; Sa 09:00-13:00
Convenience Lucky's Superette 906 ft ~4 min
1101 Odenton Road, Odenton 21113
Grocery Giant 941 ft ~4 min
1155 Odenton Road, Odenton 21113
Mo-Su 06:00-23:00
Convenience Shell 0.22 mi ~5 min
Gas station Shell 0.22 mi ~5 min
Gas station Shell 0.23 mi ~5 min
1144 Annapolis Road, Odenton 21113
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| D0081396 | MD | Family Medicine Physician primary |
This provider holds licence D0081396 issued in MD. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Family Practice
- PAC ID
- 4587945456
Enrolled in Medicare 2 times, across 2 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Maryland | I20170109000861 | Practitioner - Family Practice |
| District of Columbia | I20170109001232 | Practitioner - Family Practice |
Medicare enrolment is recorded as approved under the provider type Practitioner - Family Practice. There are 2 separate enrolment records across 2 states (MD, DC). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Family Medicine covers
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. NUCC Health Care Provider Taxonomy, code 207Q00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003251158 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 2, 2013 |
| Last updated | Feb 21, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MD |
| Practice address |
1110 ANNAPOLIS RD Odenton, MD 21113 (443) 351-3917 Fax (443) 351-3918 |
| Mailing address |
5000 COX RD Glen Allen, VA 23060 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 5 | 1 | 1 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 2 | 1 | 1 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.