Charles Anim Berko, M. D.
Internal Medicine · Gwynn Oak, MD
At a glance
2200 Kernan Dr, Gwynn Oak, MD 21207-6665
NPPES record updated Apr 18, 2026. 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
2200 Kernan DrGwynn Oak, MD 21207-6665
Additional reported practice locations
501 E Main StWaynesboro, PA 172682353
Phone: 7177654000
Fax: 7177653669 112 N 7Th St
Chambersburg, PA 172011720
Phone: 7172174300
Fax: 7172174217
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2008
- CMS specialties
- Hospitalist · Internal Medicine
Practice groups
- Adfinitas Health At Upper Chesapeake Aberdeen Llc
- Adfinitas Health At Upper Chesapeake Llc
- Mdics At Umroi, Llc
- Penn State Health Medical Group Llc
- Synergy Medical Group Llc
Reported hospital affiliations
- Umd Rehabilitation & Orthopaedic Institute Baltimore, MD
- Umd Upper Chesapeake Medical Center Bel Air, MD
- University Of Maryland Medical Center Baltimore, MD
- University Of Md Baltimore Washington Medical Center Glen Burnie, MD
- University Of Md St Joseph Medical Center Towson, MD
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.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
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
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
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
- Internal Medicine
- Taxonomy code
- 207R00000X
- Enumeration date
- May 21, 2013
- Record updated
- Apr 18, 2026
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- N/A N/A N/A
- Reported credentials
- M. D.
Reported taxonomies and licenses
208M00000X
License reported: D0082420 MD
207R00000X · Primary
License reported: D0082420 MD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2200 Kernan DrGwynn Oak, MD 21207-6665
- Phone
- (410) 448-2500
Mailing address
PO BOX 5827PIKESVILLE, MD 212825827
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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