Quick answers
- Does Adam L. Schreiber accept Medicare assignment?
- Yes. Medicare's clinician data says Adam L. Schreiber 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 Adam L. Schreiber see?
- In 2024, CMS data shows 906 Original Medicare patients and 7,413 services for Adam L. Schreiber. This counts Original Medicare only and measures volume, not quality.
- What is Adam L. Schreiber's NPI number?
- 1831313352. 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 Adam L. Schreiber, 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 | 906 |
|---|---|
| Services billed to Medicare | 7,413 |
| Different services or procedures | 47 |
| Participating Medicare provider | Yes |
| Average age of these patients | 67 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)2,309 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)2,182 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)601 services
- Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)544 services
- Testing for presence of drug, by chemistry analyzers (80307)347 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 blood pressure75%
- High cholesterol75%
- Arthritis75%
- Anxiety44%
- Diabetes39%
- Depression32%
Practice locations
Addresses where Adam L. Schreiber is enrolled with Medicare (CMS data updated October 2, 2026).
- 2500 Morris Ave, Suite 220Union, NJ 07083 (732) 906‑9600
Group practices
Medicare enrollment lists Adam L. Schreiber as a member of this group (CMS data updated October 2, 2026).
- Premier Brain and Spine LLC126 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in New Jersey →
Other rehabilitation doctors in Union
Clinicians with the same Medicare primary specialty in Union, NJ — not a recommendation.
Other clinicians in Premier Brain and Spine LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831313352 |
| 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