Quick answers
- Where does Jason Fehr see patients?
- Medicare's clinician data lists 2 practice locations, including Halethorpe, MD and Timonium, MD. Call before your visit to confirm the address.
- What is Jason Fehr's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Jason Fehr accept Medicare assignment?
- Yes. Medicare's clinician data says Jason Fehr 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 Jason Fehr?
- (410) 737-5000, as listed in official Medicare / NPI Registry data.
- What is Jason Fehr's NPI number?
- 1730240433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jason Fehr is enrolled with Medicare (CMS data updated 2026-10-02).
- 1701 Twin Springs RdHalethorpe, MD 21227 (410) 737‑5000
- 2391 Greenspring DrTimonium, MD 21093 (301) 816‑2424
Group practices
Medicare enrollment lists Jason Fehr as a member of this group (CMS data updated 2026-10-02).
- Kaiser Foundation Health Plan of the Mid Atlantic States, Inc1,899 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Halethorpe
Clinicians with the same Medicare primary specialty in Halethorpe, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Pennsylvania State University College Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730240433 |
| 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
- 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