DR. CRAIG DAVID BLACKSTONE M.D., PH.D.
NPI 1215008693
Psychiatry & Neurology - Neurology in Boston, MA
About Dr. Craig David Blackstone M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CRAIG DAVID BLACKSTONE M.D., PH.D. (NPI 1215008693) is an individual neurology provider in Boston, Massachusetts, licensed in Massachusetts (153603) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Johns Hopkins University School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
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
Dr. Craig David Blackstone M.d., Ph.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 Craig Blackstone reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02114 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Craig Blackstone's NPI number?
The NPI number for Craig Blackstone is 1215008693. It was assigned to this individual provider in the NPPES registry on November 10, 2006.
Where is Craig Blackstone located?
Craig Blackstone practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (301) 219-8305.
What is Craig Blackstone's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Craig Blackstone enrolled in Medicare?
Yes. Craig Blackstone 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 Craig Blackstone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Craig Blackstone reassigns Medicare benefits to 2 organizations: Massachusetts General Physicians Organization Inc (Boston, MA) and The General Hospital Corporation (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 Craig Blackstone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Craig Blackstone accept?
Health plans from Taro Health list Craig Blackstone 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 Craig Blackstone was last updated on October 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Craig David Blackstone, M.D., PH.D. · NPI 1215008693
Neurology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since November 10, 2006.
## Identity
- **NPI:** 1215008693 (Entity type: Individual)
- **Enumerated:** November 10, 2006
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 153603 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 55 FRUIT ST, Boston, MA 02114-2696
- **Phone:** (301) 219-8305
## 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): Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** October 28, 2020
---
Source: [NPI Profile](https://npiprofile.com/npi/1215008693) · Data from the CMS NPPES public registry.