Quick answers
- Does Jason S. Hawley accept Medicare assignment?
- Yes. Medicare's clinician data says Jason S. Hawley accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Jason S. Hawley see?
- In 2024, CMS data shows 237 Original Medicare patients and 20,405 services for Jason S. Hawley. This counts Original Medicare only and measures volume, not quality.
- What is Jason S. Hawley's NPI number?
- 1477635985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Jason S. Hawley, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 237 |
|---|---|
| Services billed to Medicare | 20,405 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Injection, incobotulinumtoxin a, 1 unit (J0588)11,746 services
- Injection, onabotulinumtoxina, 1 unit (J0585)7,882 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)356 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)79 services
- New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)73 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure70%
- Arthritis51%
- Depression34%
- Anxiety33%
- Diabetes29%
Practice locations
Addresses where Jason S. Hawley is enrolled with Medicare (CMS data updated October 2, 2026).
- 10710 Charter Dr, Suite 400Columbia, MD 21044 (410) 997‑7979
- 1300 York Rd, Suite 30dLutherville Timonium, MD 21093 (443) 275‑1337
- 6410 Rockledge Dr, Suite 600Bethesda, MD 20817
- 8180 Lark Brown Rd, Suite 101Elkridge, MD 21075 (443) 755‑0030
Group practices
Medicare enrollment lists Jason S. Hawley as a member of these groups (CMS data updated October 2, 2026).
- Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
- Johns Hopkins Regional Physicians LLC84 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.
Other clinicians in Suburban/Nrh Medical Rehabilitation Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Uniformed Services Uhs Fe Hebert School Of Med |
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477635985 |
| 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 October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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