Quick answers
- Which hospitals does Ashish K. Tolia work at?
- Medicare's official clinician data lists Ashish K. Tolia at 2 hospitals: Calverthealth Medical Center and University of MD Capital Region Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashish K. Tolia see patients?
- Medicare's clinician data lists 3 practice locations, including Lutherville, MD, Landover Hills, MD and Largo, MD. Call before your visit to confirm the address.
- What is Ashish K. Tolia's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Ashish K. Tolia accept Medicare assignment?
- Yes. Medicare's clinician data says Ashish K. Tolia accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ashish K. Tolia?
- (410) 583-2777, as listed in official Medicare / NPI Registry data.
- What is Ashish K. Tolia's NPI number?
- 1538155437. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashish K. Tolia works
Medicare's Facility Affiliation Data lists Ashish K. Tolia at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Calverthealth Medical CenterPrince Frederick, MD · Acute Care Hospital · CCN 210039
- University of MD Capital Region Medical CenterUpper Marlboro, MD · Acute Care Hospital · CCN 210003
Practice locations
Addresses where Ashish K. Tolia is enrolled with Medicare (CMS data updated 2026-10-02).
- 10755 Falls Rd, Suite 160Lutherville, MD 21093 (410) 583‑2777
- 6201 Annapolis RdLandover Hills, MD 20784 (301) 276‑3377
- 901 Harry S Truman DrLargo, MD 20774 (240) 677‑1000
Group practices
Medicare enrollment lists Ashish K. Tolia as a member of these groups (CMS data updated 2026-10-02).
- Patient First Maryland Medical Group PLLC254 clinicians in the group
- Adfinitas Health at Umcap LLC52 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Lutherville
Clinicians with the same Medicare primary specialty in Lutherville, MD — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538155437 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians