Johns Hopkins Bayview Medical Center Transparency Rating

4940 EASTERN AVENUE, BALTIMORE, MD 21224 · CMS Certification Number (CCN) 210029

Recalculated monthly from live CMS machine-readable files — last verified August 7, 2026.

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98.3
A
Excellent

Scores better than 52% of hospitals tracked in this cycle.

Score Breakdown

Publication
whether a machine-readable pricing file is on file for this hospital at all
100
Completeness
how many billing codes this hospital's file discloses, relative to CMS's 300-code shoppable-services minimum
100
Accuracy
the share of disclosed rate rows that are neither blank nor logically inconsistent (e.g. a minimum negotiated rate above the maximum)
92.3
Freshness
how recently this hospital's pricing file was last updated
99.4

Trend

Score has held steady at A since July 2026.

Why This Score

Johns Hopkins Bayview Medical Center scored 98.3 (A) this cycle, performing consistently well across every measured component, including Accuracy (92.3/100 - the share of disclosed rate rows that are neither blank nor logically inconsistent (e.g. a minimum negotiated rate above the maximum)), its lowest-scoring measure this cycle.

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