Kristina Wong Bermas, MD
General Surgery (CMS) · Portland, ME
At a glance
887 Congress St Ste 400, Portland, ME 04102-3163
Published activity: Removal of tissue. View counts and coverage
NPPES record updated Aug 14, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
887 Congress St Ste 400Portland, ME 04102-3163
Additional reported practice locations
789 Central AveDover, NH 038202526
Phone: 6037492266 77 W Forest Ave Ste 201
Flagstaff, AZ 860011483
Phone: 9287732222
Fax: 2897732598 55 Fruit St
Boston, MA 021142621
Phone: 6176432439
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2007
- CMS specialties
- General Surgery
Practice groups
Reported hospital affiliations
- Mainehealth Maine Medical Center Portland, ME
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of tissue | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $258.67 |
| Travel and lodging | $35.00 |
Reporting companies
| Company | Amount |
|---|---|
| CLR MEDICAL, INC. | $75.00 |
| PRYTIME MEDICAL DEVICES, INC. | $74.83 |
| MEDICAL DEVICE BUSINESS SERVICES, INC. | $68.67 |
| ZIMMER BIOMET HOLDINGS, INC. | $35.00 |
| BOSTON SCIENTIFIC CORPORATION | $22.02 |
| AROA BIOSURGERY INCORPORATED | $18.15 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- General Surgery (CMS)
- Taxonomy code
- 2086S0102X
- Enumeration date
- Jul 3, 2008
- Record updated
- Aug 14, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
208600000X
License reported: 52918 AZ
208600000X
License reported: MD29501 ME
2086S0102X
License reported: 52918 AZ
2086S0102X
License reported: 24064 NH
2086S0127X
License reported: 52918 AZ
2086S0102X · Primary
License reported: MD29501 ME
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
887 Congress St Ste 400Portland, ME 04102-3163
- Phone
- (207) 774-6368
- Fax
- (207) 774-9388
Mailing address
887 CONGRESS ST STE 400PORTLAND, ME 041023163
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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