Quick answers
- Which hospitals does Ling Guo work at?
- Medicare's official clinician data lists Ling Guo at 5 hospitals: Dublin Methodist Hospital, Grant Medical Center, Marion General Hospital, OhioHealth Mansfield Hospital and Riverside Methodist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ling Guo see patients?
- Medicare's clinician data lists 2 practice locations, including Columbus, OH. Call before your visit to confirm the address.
- What is Ling Guo's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Ling Guo accept Medicare assignment?
- Yes. Medicare's clinician data says Ling Guo 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 Ling Guo?
- (614) 566-4945, as listed in official Medicare / NPI Registry data.
- What is Ling Guo's NPI number?
- 1346516234. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ling Guo works
Medicare's Facility Affiliation Data lists Ling Guo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Dublin Methodist HospitalDublin, OH · Acute Care Hospital · CCN 360348
- Grant Medical CenterColumbus, OH · Acute Care Hospital · CCN 360017
- Marion General HospitalMarion, OH · Acute Care Hospital · CCN 360011
- OhioHealth Mansfield HospitalMansfield, OH · Acute Care Hospital · CCN 360118
- Riverside Methodist HospitalColumbus, OH · Acute Care Hospital · CCN 360006
Practice locations
Addresses where Ling Guo is enrolled with Medicare (CMS data updated 2026-10-02).
- 3535 Olentangy River RdColumbus, OH 43214 (614) 566‑4945
- 5100 W Broad StColumbus, OH 43228 (614) 544‑1045
Group practices
Medicare enrollment lists Ling Guo as a member of this group (CMS data updated 2026-10-02).
- Corpath Ltd26 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Columbus
Clinicians with the same Medicare primary specialty in Columbus, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346516234 |
| 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