DOUGLAS F KEENE M.D.
NPI 1598811234
Anesthesiology in Waltham, MA
About Douglas F Keene M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOUGLAS F KEENE M.D. (NPI 1598811234) is an individual anesthesiology provider in Waltham, Massachusetts, licensed in Massachusetts (75758) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Boston, and is a graduate of Boston University School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 2
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 F Keene M.d. 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
2Medicare enrollment records show Douglas Keene reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waltham, MA 02451
- Reassigned Medicare billing, Massachusetts enrollment
- 6 clinicians in this Medicare group
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 102 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.
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.
WALTHAM, MA 02453
WALTHAM, MA 02453
WALTHAM, MA 02453
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 Keene's NPI number?
The NPI number for Douglas Keene is 1598811234. It was assigned to this individual provider in the NPPES registry on January 26, 2007.
Where is Douglas Keene located?
Douglas Keene practices at 20 Hope Ave Suite 107, Waltham, MA 02453. The listed phone number is (781) 894-5522.
What is Douglas Keene's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Douglas Keene enrolled in Medicare?
Yes. Douglas Keene 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 Keene's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Keene reassigns Medicare benefits to 2 organizations: Boston Advanced Medicine Inc (Waltham, MA) and Boston University Medical Center Anesthesiologists, Inc. (Boston, MA). 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 Keene's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Douglas Keene accept?
Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Douglas Keene 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.
When was this NPI record last updated?
The NPPES record for Douglas Keene was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 F Keene, M.D. · NPI 1598811234
Anesthesiology physician in Waltham, Massachusetts. Individual provider, active in the CMS NPPES registry since January 26, 2007.
## Identity
- **NPI:** 1598811234 (Entity type: Individual)
- **Enumerated:** January 26, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 75758 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 HOPE AVE, SUITE 107, Waltham, MA 02453-2721
- **Phone:** (781) 894-5522
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Boston Advanced Medicine Inc (NPI 1427103258, Waltham, MA); Boston University Medical Center Anesthesiologists, Inc. (NPI 1952874737, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** April 21, 2026
- **Other identifiers:** Medicaid 110051392A (MA); Medicaid 3118313 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1598811234) · Data from the CMS NPPES public registry.