Quick answers
- Which hospitals does John M. Lawrence Iv work at?
- Medicare's official clinician data lists John M. Lawrence Iv at 3 hospitals: Milford Regional Medical Center, UMass Memorial Health - Harrington Hospital and UMass Memorial Medical Center/University Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Lawrence Iv see patients?
- Medicare's clinician data lists 2 practice locations, including East Douglas, MA and Worcester, MA. Call before your visit to confirm the address.
- What is John M. Lawrence Iv's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does John M. Lawrence Iv accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Lawrence Iv 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 John M. Lawrence Iv offer telehealth?
- Medicare's clinician data says John M. Lawrence Iv offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John M. Lawrence Iv?
- (508) 476-3291, as listed in official Medicare / NPI Registry data.
- What is John M. Lawrence Iv's NPI number?
- 1841586401. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John M. Lawrence Iv works
Medicare's Facility Affiliation Data lists John M. Lawrence Iv at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Milford Regional Medical CenterMilford, MA · Acute Care Hospital · CCN 220090
- UMass Memorial Health - Harrington HospitalSouthbridge, MA · Acute Care Hospital · CCN 220019
- UMass Memorial Medical Center/University CampusWorcester, MA · Acute Care Hospital · CCN 220163
Practice locations
Addresses where John M. Lawrence Iv is enrolled with Medicare (CMS data updated 2026-10-02).
- 15 W StEast Douglas, MA 01516 (508) 476‑3291
- 55 Lake Ave NWorcester, MA 01655 (508) 334‑1000
Group practices
Medicare enrollment lists John M. Lawrence Iv as a member of this group (CMS data updated 2026-10-02).
- UMass Memorial Medical Group Inc2,516 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Massachusetts
Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1841586401 |
| 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