Hepatitis B immunity test cost in Grand Rapids, MI — inpatient
In Grand Rapids-Wyoming-Kentwood, MI, 5 hospitals list a cash price for hepatitis B surface antibody (anti-HBs) test, immunity check as an inpatient: from $36.00 to $67.00, with a median of $36.00. The lowest listed price is at Corewell Health Greenville Hospital and 3 other hospitals. Across Michigan, the median is $38.00 at 60 hospitals.
Cash prices at 5 facilities across 4 cities for code 86706, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Grand Rapids-Wyoming-Kentwood, MI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Corewell Health Greenville Hospital lowest Greenville, MI · (616) 754-4691 Hc Idm Hbsag Mi Blood | $36.00 | $36.00 | — | — | — source file |
| Corewell Health Butterworth Hospital lowest Grand Rapids, MI · (616) 391-1774 Hc Idm Hbsag Mi Blood | $36.00 | $36.00 | — | — | — source file |
| Corewell Health Butterworth Hospital lowest Grand Rapids, MI · (616) 391-1774 Hc Idm Hbsag Mi Blood | $36.00 | $36.00 | — | — | — source file |
| Corewell Health Blodgett Hospital lowest East Grand Rapids, MI Hc Idm Hbsag Mi Blood | $36.00 | $36.00 | — | — | — source file |
| Corewell Health Zeeland Community Hospital lowest Zeeland, MI · (616) 772-4644 Hc Idm Hbsag Mi Blood | $36.00 | $36.00 | — | — | — source file |
| Mary Free Bed Rehabilitation Hospital Grand Rapids, MI HCHG HEPATITIS B SURFACE AB | $67.00 | $67.00 | $42.31–$64.12 | — | — source file |
| Corewell Health Zeeland Community Hospital Zeeland, MI · (616) 772-4644 Hc Hep B Surface Ab | $82.00 | $82.00 | — | — | — source file |
| Corewell Health Greenville Hospital Greenville, MI · (616) 754-4691 Hc Hep B Surface Ab | $82.00 | $82.00 | — | — | — source file |
| Corewell Health Butterworth Hospital Grand Rapids, MI · (616) 391-1774 Hc Hep B Surface Ab | $104.00 | $104.00 | — | — | — source file |
| Corewell Health Blodgett Hospital East Grand Rapids, MI Hc Hep B Surface Ab | $104.00 | $104.00 | — | — | — source file |
| Corewell Health Butterworth Hospital Grand Rapids, MI · (616) 391-1774 Hc Hep B Surface Ab | $104.00 | $104.00 | — | — | — source file |
Inpatient: lowest $36.00, median $36.00, highest $67.00 — a 1.9× difference within the same market.
As an outpatient, the same code is billed by 4 facilities here, median $36.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is not below the highest rate a health plan has negotiated. 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
The hepatitis B surface antibody test shows immunity to hepatitis B, from vaccination or a past infection. Schools and employers in health care often ask for it as proof of immunity.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.