Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.
Original text from hospital filings
Methylation analysis (small nuclear ribonucleoprotein polypeptide N and ubiquitin protein ligase E3A)
Willits, CA
See all hospitals reporting CPT 81331 →Price type
Willits Hospital Inc’s median price of $246 is 283% above the median hospital's median price ($64), higher than 86% of the 1,840 hospitals reporting CPT 81331. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 6 payers, 13 plan rates. A facility fee, a professional fee, a per diem and a case rate are different bills, so each is listed on its own. Open a payer to see it across hospitals.
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| # | |||||||
|---|---|---|---|---|---|---|---|
| 1 | Medicaid medi-cal fee schedule · outpatient | $59 | $59 | — | — | — | $59 – $59 |
| 2 | Blue Cross Blue Shield blue shield mcare percent of total billed charges · outpatientfrom % of charges | $67 | $67 | — | — | — | $67 – $67 |
| 3 | Blue Cross Blue Shield tricare blue shield - all plans percent of total billed charges · outpatientfrom % of charges | $67 | $67 | — | — | — | $67 – $67 |
| 4 | UnitedHealthcare uhc mcr adv percent of total billed charges · outpatientfrom % of charges | $74 | $74 | — | — | — | $74 – $74 |
| 5 | Aetna aetna - all plans percent of total billed charges · outpatientfrom % of charges | $225 | $225 | — | — | — | $225 – $225 |
| 6 | Blue Cross Blue Shield blue shield epn percent of total billed charges · outpatientfrom % of charges | $229 | $229 | — | — | — | $229 – $229 |
| 7 | Blue Cross Blue Shield blue shield - all other plans percent of total billed charges · outpatientfrom % of charges | $229 | $229 | — | — | — | $229 – $229 |
| 8 | UnitedHealthcare uhc jll percent of total billed charges · outpatientfrom % of charges | $246 | $246 | — | — | — | $246 – $246 |
| 9 | UnitedHealthcare uhc all payer - all other plans percent of total billed charges · outpatientfrom % of charges | $259 | $259 | — | — | — | $259 – $259 |
| 10 | First Health first health ppo - all plans percent of total billed charges · outpatientfrom % of charges | $268 | $268 | — | — | — | $268 – $268 |
| 11 | Cigna cigna - all plans percent of total billed charges · outpatientfrom % of charges | $285 | $285 | — | — | — | $285 – $285 |
| 12 | Blue Cross Blue Shield blue cross non mcs fee schedule · outpatient | $640 | $640 | — | — | — | $640 – $640 |
| 13 | Blue Cross Blue Shield blue cross mcs - all other plans fee schedule · outpatient | $767 | $767 | — | — | — | $767 – $767 |
Last updated: May 20, 2026
See Methylation test for Prader-Willi or Angelman syndrome pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.