DOUGLAS ALLEN D.O.
NPI 1528098837
Anesthesiology in Nashua, NH
About Douglas Allen D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOUGLAS ALLEN D.O. (NPI 1528098837) is an individual anesthesiology provider in Nashua, New Hampshire, licensed in New Hampshire (12637) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Southcoast Hospitals Group, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Douglas Allen D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
13Medicare enrollment records show Douglas Allen reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashua, NH 03060
- Reassigned Medicare billing, New Hampshire enrollment
- 132 clinicians in this Medicare group
Nashua, NH 03062
- Reassigned Medicare billing, New Hampshire enrollment
- 23 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 clinicians in this Medicare group
Lawrence, MA 01842
- Reassigned Medicare billing, Massachusetts enrollment
- 231 clinicians in this Medicare group
Manchester, NH 03102
- Reassigned Medicare billing, New Hampshire enrollment
- 72 clinicians in this Medicare group
Manchester, NH 03102
- Reassigned Medicare billing, New Hampshire enrollment
- 57 clinicians in this Medicare group
Middleton, MA 01949
- Reassigned Medicare billing, New Hampshire enrollment
- 49 clinicians in this Medicare group
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 636 clinicians in this Medicare group
Exeter, NH 03833
- Reassigned Medicare billing, New Hampshire enrollment
- 189 clinicians in this Medicare group
Fall River, MA 02720
- Reassigned Medicare billing, Massachusetts enrollment
- 192 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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Southcoast Hospitals Group
Acute Care Hospitals · Fall River, MASt Joseph Hospital
Acute Care Hospitals · Nashua, NHCatholic Medical Center
Acute Care Hospitals · Manchester, NHCody Regional Health
Critical Access Hospitals · Cody, WYMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
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 Douglas Allen's NPI number?
The NPI number for Douglas Allen is 1528098837. It was assigned to this individual provider in the NPPES registry on July 3, 2006.
Where is Douglas Allen located?
Douglas Allen practices at 8 Prospect St Anesthesia Department, Nashua, NH 03060. The listed phone number is (603) 889-2624.
What is Douglas Allen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Douglas Allen enrolled in Medicare?
Yes. Douglas Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Douglas Allen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Allen reassigns Medicare benefits to 13 organizations: North American Partners In Anesthesia New Hampshire LLP (Nashua, NH), Skyline Anesthesia PLLC (Nashua, NH), Amoskeag Anesthesia, PLLC (Manchester, NH), Lawrence Anesthesia Services, LLC (Lawrence, MA), Catholic Medical Center (Manchester, NH) and 8 more organizations, listed in the Medicare section above. 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 Douglas Allen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Douglas Allen accept?
Health plans from Blue Cross Blue Shield of Wyoming, Taro Health and WellSense Health Plan list Douglas Allen 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 Douglas Allen affiliated with any hospitals?
According to CMS data, Douglas Allen is affiliated with Southcoast Hospitals Group, St Joseph Hospital, Catholic Medical Center and Cody Regional Health.
When was this NPI record last updated?
The NPPES record for Douglas Allen was last updated on January 5, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Douglas Allen, D.O. · NPI 1528098837
Anesthesiology physician in Nashua, New Hampshire. Individual provider, active in the CMS NPPES registry since July 3, 2006.
## Identity
- **NPI:** 1528098837 (Entity type: Individual)
- **Enumerated:** July 3, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 12637 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 8 PROSPECT ST, ANESTHESIA DEPARTMENT, Nashua, NH 03060-3925
- **Phone:** (603) 889-2624
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 13 organizations under Medicare reassignment (form CMS-855R): North American Partners In Anesthesia New Hampshire LLP (NPI 1306838701, Nashua, NH); Skyline Anesthesia PLLC (NPI 1386351674, Nashua, NH); Amoskeag Anesthesia, PLLC (NPI 1104883511, Manchester, NH); Lawrence Anesthesia Services, LLC (NPI 1467699918, Lawrence, MA); Catholic Medical Center (NPI 1003692112, Manchester, NH); and 8 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Des Moines University Of Osteopathic Medicine And Health Sciences, class of 2001
## Record status
- **NPPES last updated:** January 5, 2015
- **Other identifiers:** Other P00371346; Medicare PIN RE8410 (NH); Medicaid 30223658 (NH); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1528098837) · Data from the CMS NPPES public registry.