DR. RONALD M DOUGLAS MD
NPI 1336103803
Family Medicine in Plaistow, NH
About Dr. Ronald M Douglas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RONALD M DOUGLAS MD (NPI 1336103803) is an individual family medicine provider in Plaistow, New Hampshire, licensed in New Hampshire (16901) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Baystate Wing Hospital, and is a graduate of Virginia Commonwealth University, School Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ronald M Douglas Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Ronald Douglas reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Plaistow, NH 03865
- Reassigned Medicare billing, New Hampshire and Massachusetts enrollments
- Also billed through NPI 1396436762 (Massachusetts)
- 108 clinicians in this Medicare group
Lee, NH 03861
- Reassigned Medicare billing, New Hampshire enrollment
- 48 clinicians in this Medicare group
Dover, NH 03820
- Reassigned Medicare billing, New Hampshire enrollment
- 31 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baystate Wing Hospital
Acute Care Hospitals · Palmer, MAWentworth-Douglass Hospital
Acute Care Hospitals · Dover, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03865 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ronald Douglas's NPI number?
The NPI number for Ronald Douglas is 1336103803. It was assigned to this individual provider in the NPPES registry on April 13, 2006.
Where is Ronald Douglas located?
Ronald Douglas practices at 49 Plaistow Rd, Plaistow, NH 03865. The listed phone number is (603) 371-3229.
What is Ronald Douglas's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ronald Douglas enrolled in Medicare?
Yes. Ronald Douglas is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ronald Douglas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronald Douglas reassigns Medicare benefits to 3 organizations: Convenientmd - Ffs Uc LLC (Plaistow, NH), Seacoast Emergency Physicians PC (Lee, NH) and Ocumed LLC (Dover, NH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ronald Douglas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ronald Douglas accept?
Health plans from WellSense Health Plan list Ronald Douglas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ronald Douglas affiliated with any hospitals?
According to CMS data, Ronald Douglas is affiliated with Baystate Wing Hospital and Wentworth-Douglass Hospital.
When was this NPI record last updated?
The NPPES record for Ronald Douglas was last updated on November 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.