How Much Does a Progesterone Test Cost? 2026 Cash Prices

Q: How much does a progesterone test cost without insurance?

Ordered directly from an online lab service, a standard progesterone blood test costs $45 to $89 cash plus a $0 to $6 checkout fee, and the more sensitive LC/MS version costs about $175 all-in (prices verified September 26, 2026). The cheapest all-in option we verified was HealthLabs at $45 with no separate fee and no fasting. As part of a full women's hormone panel with FSH, LH, and estradiol, progesterone is included at $245 to $299 for the panel.

Q: What day of my cycle should I test progesterone?

About seven days before your next period is expected, in the middle of the luteal phase. That is cycle day 21 only if your cycle is 28 days long; with a 35-day cycle it is closer to day 28. Testing on 'day 21' regardless of cycle length is the most common reason a progesterone result reads falsely low. If you track ovulation with kits or temperature, test six to eight days after the surge or the temperature rise.

Q: What progesterone level confirms ovulation?

A mid-luteal serum progesterone above about 3 ng/mL indicates that ovulation occurred; many clinicians look for 5 to 10 ng/mL or higher as evidence of a robust luteal phase. Progesterone is released in pulses during the luteal phase, so a single value can swing by several ng/mL within hours, which is why a lowish result is usually repeated on a later cycle rather than treated as a diagnosis.

Q: Is the LC/MS progesterone test better than the standard one?

Only at very low levels. The standard immunoassay is accurate in the range that matters for confirming ovulation and monitoring fertility treatment. Liquid chromatography mass spectrometry (LC/MS) is more precise below about 1 ng/mL, which matters for men, children, and postmenopausal women, where the question is whether a very low level is truly low. For cycle-related testing the $45 standard test is the right purchase; the $175 LC/MS version is not more accurate where it counts.

A progesterone blood test costs $45–$89 cash at online lab services, and the LC/MS version about $175, each plus a $0–$6 checkout fee — prices verified September 26, 2026. Price is the easy part. Progesterone is the one common hormone test where the day you draw it decides whether the number means anything: it is near zero for the first half of every cycle, rises only after ovulation, and peaks about a week before the next period. Draw it on the wrong day and a perfectly normal result looks like a problem. Here's the full price table, the timing rule stated properly (it is not "day 21"), the level that confirms ovulation, and when the expensive assay is and isn't worth it.

Published: September 26, 2026 · Prices verified September 2026 · Edited by LabTestInsight Editorial Team · How we test

Cheapest all-in route (Sept 2026): the Progesterone Level Lab Test at HealthLabs — $45, no separate checkout fee, no fasting, no doctor visit or insurance needed. Draw it seven days before your period is due.

Order the $45 Progesterone Test →

The Numbers

Progesterone Test Prices Compared: Advertised Cash Prices (September 2026)

Prices below are the advertised direct-pay cash prices recorded from each provider's public product page on September 26, 2026, using the same method as our quarterly Lab Test Price Index. "All-in" adds the per-order fee each provider discloses at checkout. Standard immunoassay and LC/MS tests are listed separately because they are different products; the women's hormone panels that include progesterone are shown at the prices recorded August 2, 2026.

Progesterone, standard blood test

Provider	Test as listed	Cash price	Checkout fee	All-in	Turnaround listed
HealthLabs	Progesterone Level Lab Test (Blood)	$45	None listed	$45 Lowest all-in	1–3 business days	Check Price →
Walk-In Lab	Progesterone Blood Test	$45	$6 physician fee	$51	3–5 business days
Labcorp OnDemand	Progesterone Blood Test	$89	None listed	$89	Not stated

Progesterone by LC/MS (for very low levels)

Provider	Test as listed	Cash price	Checkout fee	All-in	Turnaround listed
Walk-In Lab	Progesterone Blood Test, LC/MS	$169	$6 physician fee	$175	5–7 days

Women's hormone panels that include progesterone (with FSH, LH, estradiol and more)

Provider	Panel as listed	Cash price (Aug 2026)
Ulta Lab Tests	Basic Women's Sex Hormone Panel	$244.95
RequestATest	Female Hormone Panel #1	$279 (+ $4 per-order fee)	Check Price →
HealthLabs	Standard Female Hormone Panel	$299	Check Price →

Excluded on the verification date: RequestATest, Ulta Lab Tests, Quest Health, DiscountedLabs and Personalabs for the single progesterone test, because we could not read a price from a public product page on the day stated. Progesterone is not yet in our quarterly index, so there are no earlier recorded prices to fall back on; it will be added at the next quarterly pass. Walk-In Lab and Ulta Lab Tests are not affiliates of this site. The full panel comparison is in our women's hormone panel guide.

Which test answers which question

Question	Right test and timing	What the number means	Cash price
Did I ovulate this cycle?	Standard progesterone, ~7 days before the expected period (6–8 days after a positive ovulation kit)	Above ~3 ng/mL: ovulation occurred. 5–10+ ng/mL: robust luteal phase. Under 3: no ovulation, or wrong day	$45–$89
Perimenopause or irregular cycles: what is going on?	A panel with FSH, LH, estradiol, and progesterone, timed to the cycle where possible	Progesterone alone answers little here; the pattern across the panel does	$245–$299
Is a very low level truly low? (men, children, after menopause)	LC/MS progesterone	Precise below 1 ng/mL where the immunoassay is not	$175
Am I "low in progesterone" and is that causing symptoms or miscarriage?	—	No single blood test settles this. Levels are pulsatile and cycle-dependent; this is a clinician's question, usually with repeat testing	Don't buy one test for it

The practical order: if the question is ovulation, one standard test at the cheapest lab, drawn seven days before the period is due, and repeated next cycle if it comes back low. If the question is broader, buy the panel once rather than three single tests on three different days. Skip the LC/MS version unless a clinician asked for it.

Order at HealthLabs — $45 →

What You're Paying For

Why "Day 21" Is Wrong for Most People, and What One Number Can and Can't Tell You

Progesterone is made by the corpus luteum, the structure left behind in the ovary after an egg is released. Before ovulation there is almost none in the blood, under 1 ng/mL. After ovulation it climbs over several days, peaks in the middle of the luteal phase, and falls again just before the period starts unless a pregnancy has begun. That shape is the whole reason the test is useful, and the whole reason it is so often misread: a draw in the first half of the cycle, or on the day the period is about to start, returns a low number from a perfectly normal cycle.

The "day 21" instruction printed on many lab pages assumes a 28-day cycle with ovulation on day 14. If your cycle is 35 days, ovulation is around day 21 and progesterone will still be near zero on the day the instruction tells you to test. The rule that works for any cycle length is seven days before the next period is expected, or six to eight days after a positive ovulation predictor kit or a sustained temperature rise. Getting that right matters more than which lab you pick.

The ovulation threshold: a mid-luteal value above roughly 3 ng/mL means an egg was released. Higher is not "better" in a linear way: 5–10 ng/mL or more is generally read as a healthy luteal phase, and values in the 20s or higher are common in medicated cycles and early pregnancy.
Pulsatile release: during the luteal phase progesterone is secreted in bursts and a single value can move by several ng/mL within a couple of hours. One lowish result is a reason to repeat on the next cycle, not a diagnosis of "luteal phase defect," a label that current evidence does not support as a stand-alone cause of infertility or miscarriage.
What suppresses it: combined hormonal contraception, hormonal IUDs, and most cycle-suppressing treatments stop ovulation, so progesterone will read low by design. Testing on these is uninformative. Oral or vaginal progesterone supplements raise the number and are one reason a clinician, not a mail-in result, should interpret levels during fertility treatment.
Standard vs LC/MS: the immunoassay is accurate in the ovulation range. LC/MS is more precise at the very low end, which is only decisive when the question is whether a level is genuinely under 1 ng/mL: in men, children, or after menopause. For cycle questions the $175 test buys nothing over the $45 one.
What it can't do: confirm a pregnancy (that is hCG), predict when you will ovulate (that is an LH kit), or, on its own, explain heavy periods, mood symptoms, or hot flashes. For those the useful first tests are a thyroid panel and, over 40, FSH and estradiol in a women's hormone panel.

Common Questions

Progesterone Test Cost FAQ

How much does a progesterone test cost without insurance?

Direct-pay: $45–$89 for the standard blood test and about $175 all-in for LC/MS, each plus a $0–$6 checkout fee, verified September 26, 2026. HealthLabs at $45 with no fee and no fasting was the lowest all-in price. In a full women's hormone panel it is included at $245–$299.

What day of my cycle should I test progesterone?

Seven days before your next period is expected, or six to eight days after a positive ovulation kit. "Day 21" is only correct for a 28-day cycle; with a longer cycle it is too early and reads falsely low.

What progesterone level confirms ovulation?

Above about 3 ng/mL mid-luteal. 5–10 ng/mL or higher is generally read as a robust luteal phase. Levels pulse through the day, so one low result is repeated next cycle rather than treated as a diagnosis.

Is the LC/MS progesterone test better than the standard one?

Only for very low levels (men, children, after menopause). For cycle and fertility questions the standard $45 immunoassay is the right test.

Can I use HSA or FSA funds for a progesterone test?

Lab tests for medical care are generally HSA/FSA-eligible (IRS Publication 502) — check with your plan administrator. HealthLabs accepts HSA/FSA cards at checkout; for other services, pay normally and submit the itemized receipt. Our HSA/FSA lab testing guide covers the mechanics.