Official MCP RegistryListed
com.medigami/chatgpt
Medigami patient tools: rates, markups, denial codes, deadlines, overturn rates, procedure codes
First seen 2 Oct 2026. Evidence as of 2 Oct 2026.
6
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| check_bill_markup | Compares one billed line to the hospital's own published negotiated rate for that code and returns the multiple. You type the code and amount; no bill upload. Educational, not billing advice. | Read-only |
| explain_denial_code | Explains a CARC claim-adjustment reason code from the public X12 code list: what it means, whether it is typically appealable, and the general appeal path. Not legal advice. | Read-only |
| get_appeal_deadline | Returns the appeal window that applies to a plan type (employer ERISA plan, marketplace/individual, Medicare Advantage, Medicaid) with the federal citation and how the clock is counted. Cites the rule; does not tell you whether to file. | Read-only |
| get_hospital_rate | Returns the negotiated rate a named hospital publishes in its federally required machine-readable file for a CPT/HCPCS code, with the file's as-of date. Public hospital-transparency data; educational, not billing advice. | Read-only |
| get_insurer_overturn_rate | Returns, for one insurer in one state, the share of external-review appeals the state regulator reports as overturned, with the sample size, the regulator's report as the source, and the as-of date. Available for CA, NY, MD, NJ, MI, OH, NC. This is one insurer's own historical rate — not a ranking or comparison against other insurers, and not a prediction for your case. | Read-only |
| lookup_procedure_code | Plain-English description of a CPT/HCPCS procedure code and its category, from public code references. | Read-only |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.medigami/chatgpt | 2 Oct 2026 | 2 Oct 2026 | 1 |