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
24 Hr U Methyl Malonic Acid
Washington, DC
See all hospitals reporting CPT 83921 →Price type
Aiken Regional Medical Centers’s median price of $50 is 53% above the median hospital's median price ($33), higher than 65% of the 2,621 hospitals reporting CPT 83921. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 5 payers, 5 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 | Molina medicaid fee schedule · both | $19 | $19 | — | — | — | $19 – $19 |
| 2 | WellCare medicaid fee schedule · both | $19 | $19 | — | — | — | $19 – $19 |
| 3 | Medcost managed_care percent of total billed charges · bothfrom % of charges | $80 | $80 | — | — | — | $80 – $80 |
| 4 | Humana managed_care percent of total billed charges · bothfrom % of charges | $177 | $177 | — | — | — | $177 – $177 |
| 5 | MultiPlan managed_care percent of total billed charges · bothfrom % of charges | $207 | $207 | — | — | — | $207 – $207 |
Last updated: Jan 1, 2026
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