C-peptide test cost in Orlando, FL
In Orlando-Kissimmee-Sanford, FL, 14 hospitals list a cash price for C-peptide blood test: from $9.60 to $157.41, with a median of $18.15. The lowest listed price is at Orlando Health St Cloud Hospital and 3 other hospitals — $8.55 less than the median here. Across Florida, the median is $36.60 at 162 hospitals.
Cash prices at 14 facilities across 10 cities for code 84681, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 10, 2026 and Sep 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Orlando-Kissimmee-Sanford, FL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Orlando Health St Cloud Hospital lowest Saint Cloud, FL · (407) 892-2135 Hb C-Peptide-Ref File of Apr 1, 2026 · source file | $9.60 | $24.00 | — | 60% |
| Orlando Health Central lowest Ocoee, FL · (407) 296-1000 Hb C-Peptide-Ref File of Apr 1, 2026 · source file | $9.60 | $24.00 | — | 60% |
| Orlando Health lowest Orlando, FL · (321) 841-5111 Hb C-Peptide-Ref File of Apr 1, 2026 · source file | $9.60 | $24.00 | — | 60% |
| South Lake Hospital lowest Clermont, FL · (352) 394-4071 Hb C-Peptide-Ref File of Apr 1, 2026 · source file | $9.60 | $24.00 | — | 60% |
| Oviedo Medical Center Orlando, FL · (615) 850-6055 C-PEPTIDE File of Sep 1, 2026 · source file | $11.77 | $11.77 | $0.85–$5.88 | — |
| HCA Florida Osceola Hospital St. Cloud, FL · (407) 846-2266 C-PEPTIDE File of Sep 1, 2026 · source file | $11.95 | $11.95 | $0.86–$11.95 | — |
| South Lake Hospital Clermont, FL · (352) 394-4071 Hb Assay Of C-Peptide - C-Peptide File of Apr 1, 2026 · source file | $16.80 | $42.00 | — | 60% |
| Orlando Health St Cloud Hospital Saint Cloud, FL · (407) 892-2135 Hb Assay Of C-Peptide - C-Peptide File of Apr 1, 2026 · source file | $16.80 | $42.00 | — | 60% |
| Orlando Health Orlando, FL · (321) 841-5111 Hb Assay Of C-Peptide - C-Peptide File of Apr 1, 2026 · source file | $16.80 | $42.00 | — | 60% |
| Orlando Health Central Ocoee, FL · (407) 296-1000 Hb Assay Of C-Peptide - C-Peptide File of Apr 1, 2026 · source file | $16.80 | $42.00 | — | 60% |
| The Villages Regional Hospital The Villages, FL · (352) 751-8000 HB ASSAY C-PEPTIDE File of Mar 31, 2026 · source file | $18.15 | $33.00 | $6.09–$22.89 | 45% |
| UF Health Leesburg Hospital Leesburg, FL · (352) 323-5762 HB ASSAY C-PEPTIDE File of Mar 31, 2026 · source file | $18.15 | $33.00 | $6.09–$22.89 | 45% |
| HCA Florida Poinciana Hospital Davenport, FL · (407) 530-2000 C-PEPTIDE File of Sep 1, 2026 · source file | $20.90 | $20.90 | $1.50–$17.76 | — |
| AdventHealth Waterman Tavares, FL · (352) 253-3368 HC ASSAY OF C-PEPTIDE - C-PEPTIDE File of Apr 1, 2026 · source file | $22.43 | $22.43 | — | — |
| AdventHealth Orlando Orlando, FL · (407) 303-1976 HC C PEPTIDE LEVEL - ARUP File of Apr 1, 2026 · source file | $42.00 | $42.00 | — | — |
| Nemours Childrens Hospital, Florida Orlando, FL · (407) 567-4000 C-Peptide+1 more line at this price File of Mar 10, 2026 · source file | $51.00 | $51.00 | — | — |
| Orlando Health Orlando, FL · (321) 841-5111 Hb C-Peptide (Endo Sc)-Ref File of Apr 1, 2026 · source file | $62.40 | $156.00 | — | 60% |
| Orlando Health Central Ocoee, FL · (407) 296-1000 Hb C-Peptide (Endo Sc)-Ref File of Apr 1, 2026 · source file | $62.40 | $156.00 | — | 60% |
| South Lake Hospital Clermont, FL · (352) 394-4071 Hb C-Peptide (Endo Sc)-Ref File of Apr 1, 2026 · source file | $62.40 | $156.00 | — | 60% |
| Orlando Health St Cloud Hospital Saint Cloud, FL · (407) 892-2135 Hb C-Peptide (Endo Sc)-Ref File of Apr 1, 2026 · source file | $62.40 | $156.00 | — | 60% |
| The Villages Regional Hospital The Villages, FL · (352) 751-8000 HB C-PEPTIDE File of Mar 31, 2026 · source file | $90.20 | $164.00 | $6.09–$22.89 | 45% |
| UF Health Leesburg Hospital Leesburg, FL · (352) 323-5762 HB C-PEPTIDE File of Mar 31, 2026 · source file | $90.20 | $164.00 | $73.80–$113.65 | 45% |
| HCA Florida Lake Monroe Hospital Casselberry, FL · (407) 321-4500 C-peptide +2 more lines at this price File of Sep 1, 2026 · source file | $92.00 | $92.00 | $6.62–$82.80 | — |
| AdventHealth Orlando Orlando, FL · (407) 303-1976 HC C PEPTIDE LEVEL - QWDL File of Apr 1, 2026 · source file | $93.00 | $93.00 | — | — |
| AdventHealth Orlando Orlando, FL · (407) 303-1976 HC ASSAY OF C-PEPTIDE - C-PEPTIDE File of Apr 1, 2026 · source file | $126.00 | $126.00 | — | — |
| Ucf Lake Nona Hospital Orlando, FL · (850) 523-2115 C-PEPTIDE File of Sep 1, 2026 · source file | $157.41 | $157.41 | $11.33–$141.67 | — |
Outpatient: lowest $9.60, median $18.15, highest $157.41 — a 16.4× difference within the same market.
As an inpatient, the same code is billed by 7 facilities here, median $9.60. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 2 of 7 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A C-peptide test shows how much insulin the pancreas is making. It helps tell type 1 from type 2 diabetes and find the cause of low blood sugar.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.