DR. CHARLES HAMMAN HENRY D.D.S.
NPI 1851483192
Dentist - Oral and Maxillofacial Surgery in Boston, MA
About Dr. Charles Hamman Henry D.d.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES HAMMAN HENRY D.D.S. (NPI 1851483192) is an individual oral and maxillofacial surgery provider in Boston, Massachusetts, licensed in Massachusetts (DN15514) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Case Western University School Of Dental Medicine (1981).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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. Charles Hamman Henry D.d.s. 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 Reassignment
Medicare enrollment records show Charles Henry reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 42 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Charles Henry's NPI number?
The NPI number for Charles Henry is 1851483192. It was assigned to this individual provider in the NPPES registry on September 28, 2006.
Where is Charles Henry located?
Charles Henry practices at 635 Albany St Ste 446, Boston, MA 02118. The listed phone number is (617) 638-4350.
What is Charles Henry's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Charles Henry enrolled in Medicare?
Yes. Charles Henry 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 organization bills Medicare for Charles Henry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Henry reassigns Medicare benefits to Trustees Of Boston University (Boston, MA). The 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 Charles Henry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Henry accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Charles Henry 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 Charles Henry affiliated with any hospitals?
According to CMS data, Charles Henry is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Charles Henry was last updated on November 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Dr. Charles Hamman Henry, D.D.S. · NPI 1851483192
Oral and Maxillofacial Surgery provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since September 28, 2006.
## Identity
- **NPI:** 1851483192 (Entity type: Individual)
- **Enumerated:** September 28, 2006
- **Primary specialty:** Dentist - Oral and Maxillofacial Surgery · taxonomy 1223S0112X
- **State license:** DN15514 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 635 ALBANY ST STE 446, Boston, MA 02118-3550
- **Phone:** (617) 638-4350 · **Fax:** (617) 358-5761
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Trustees Of Boston University (NPI 1154331916, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Case Western University School Of Dental Medicine, class of 1981
## Record status
- **NPPES last updated:** November 26, 2024
- **Other identifiers:** Medicaid 30005801 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1851483192) · Data from the CMS NPPES public registry.