Quick answers
- Where does Ralph S. Lazzara see patients?
- Medicare's clinician data lists 2 practice locations, including Flint, MI and Coldwater, MI. Call before your visit to confirm the address.
- What is Ralph S. Lazzara's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also General Practice.
- Does Ralph S. Lazzara accept Medicare assignment?
- Yes. Medicare's clinician data says Ralph S. Lazzara 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.
- Does Ralph S. Lazzara offer telehealth?
- Medicare's clinician data says Ralph S. Lazzara offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ralph S. Lazzara?
- (810) 407-6039, as listed in official Medicare / NPI Registry data.
- What is Ralph S. Lazzara's NPI number?
- 1710978689. 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 Ralph S. Lazzara is enrolled with Medicare (CMS data updated 2026-10-02).
- 2469 W Hill RdFlint, MI 48507 (810) 407‑6039
- 892 E Chicago St, Suite CColdwater, MI 49036 (517) 278‑2301
Group practices
Medicare enrollment lists Ralph S. Lazzara as a member of this group (CMS data updated 2026-10-02).
- Prompt Care Express PC4 clinicians in the group
Specialties
- Internal Medicineprimary
- General Practicealso
Other internal medicine doctors in Flint
Clinicians with the same Medicare primary specialty in Flint, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1710978689 |
| 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