Quick answers
- Which hospitals does Lawrence Guan work at?
- Medicare's official clinician data lists Lawrence Guan at 2 hospitals: Johnston Health and Rex Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lawrence Guan see patients?
- Medicare's clinician data lists 7 practice locations, including Raleigh, NC, Clayton, NC and Cary, NC. Call before your visit to confirm the address.
- What is Lawrence Guan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Lawrence Guan accept Medicare assignment?
- Yes. Medicare's clinician data says Lawrence Guan 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 Lawrence Guan?
- (919) 250-3947, as listed in official Medicare / NPI Registry data.
- What is Lawrence Guan's NPI number?
- 1841828043. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lawrence Guan works
Medicare's Facility Affiliation Data lists Lawrence Guan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johnston HealthSmithfield, NC · Acute Care Hospital · CCN 340090
- Rex HospitalRaleigh, NC · Acute Care Hospital · CCN 340114
Practice locations
Addresses where Lawrence Guan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 10 Sunnybrook RdRaleigh, NC 27610 (919) 250‑3947
- 2138 Veterans PkwyClayton, NC 27520 (919) 585‑8455
- 300 Ashville AveCary, NC 27518
- 3150 Rogers Rd, Suite 115Wake Forest, NC 27587 (919) 747‑7411
- 3949 Browning PlRaleigh, NC 27609 (919) 787‑7411
Group practices
Medicare enrollment lists Lawrence Guan as a member of these groups (CMS data updated 2026-10-02).
- Wake Radiology Consultants PA70 clinicians in the group
- Wake Radiology Diagnostic Imaging Inc.69 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Raleigh
Clinicians with the same Medicare primary specialty in Raleigh, NC — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841828043 |
| 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