White Label
A fill that arrives looking like a third-party pharmacy, not your clinic — that’s why Billings clinics call. We compound compounded medications patient-by-patient and ship from Florida.
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Billings providers order compounded medications from Promise Pharmacy as a licensed nonresident 503A, not as a local retail counter. Billings is a mid-size city of about 120,864 residents in Yellowstone County (U.S. Census Bureau, Vintage 2023 population estimates). Compounds leave Palm Harbor under 21 U.S.C. § 353a and usually arrive in 3–5 business days.
Service area — shipping, not a storefront
We support Billings clinics with patient-specific compounds in the clinic or platform brand, prepared at our 503A pharmacy and shipped to Yellowstone County.
Billings (120,864 in Yellowstone County, U.S. Census Bureau, Vintage 2023 population estimates) loses winter days to weather. An unattended porch is a worse destination than a staffed suite when the compound is temperature-sensitive. Typical transit is 3–5 business days.
We do not operate a compounding bench in Billings. Promise Pharmacy is a 503A pharmacy at 31818 US Hwy 19 N, Palm Harbor, FL 34684. Patient-specific compounds for Billings are prepared there, then shipped to the clinic or the patient named on the prescription. Local walk-in service and pickup are not available in Billings.
Credentialing is not a formality. We check an active Montana-recognized prescribing license (MD, DO, NP, PA, or equivalent) before the account orders compounded medications. Testosterone and other controlled substances also need DEA registration.
A mid-size market like Billings needs reliable repeat fills. We support repeat prescriptions for compounded medications with portal ordering, a named account manager, and five-day compounding.
Every tested batch has a Certificate of Analysis in the provider portal. If a Billings medical director wants the COA on file before the first patient injection, that is a normal request, not a special favor.
Amy Patel, RPh, our COO, has more than 25 years in sterile compounding. Clinical questions from Billings accounts go to our compounding team in Palm Harbor.
Federal compounding authority for what we do is 503A of the FD&C Act (21 U.S.C. § 353a): a licensed pharmacy, a patient-specific prescription, USP compounding standards. State permission to land the package in Billings sits with the Montana Board of Pharmacy.
Montana has broad telehealth prescribing parity compared with many states, which is why video-first practices and telehealth brands that do not want pharmacy packaging on the doorstep in Billings are a normal account type for us. Controlled substances are still federal: testosterone remains Schedule III, and state telehealth laws do not waive Ryan Haight requirements. For the underlying 503A vs 503B split, we keep a longer explainer on 503A vs 503B compounding.
Ordering
Active Montana prescribing license (and DEA if you will order controlled substances). Approval is typically within 48 hours — not instant.
Every 503A compound requires a patient-specific prescription in the portal.
Five business days on the Palm Harbor bench, with third-party testing on lots that require it.
Clinic or patient address. Typical transit 3–5 business days. Refrigerated compounds go insulated.
How this actually differs
This is a shipping 503A relationship with a Florida pharmacy — not a Billings storefront comparison.
| Promise Pharmacy (503A) | Commercial / retail | |
|---|---|---|
| Account model | Credentialed provider account + named manager | Retail profile or PBM network |
| Where it is made | Palm Harbor, FL compounding bench | Factory + wholesaler |
| Billings transit & packaging | From Palm Harbor; typical 3–5 business days; insulated when the compound needs it | Local pickup or a chain that may not compound this Rx |
| Quality documentation | Third-party testing; COA in the portal | Manufacturer COA |
| Ship-to | Clinic or patient in Billings | Retail counter or mail-order PBM rules |
| What is being filled | Patient-specific 503A compound | Manufacturer stock bottle |
Questions we actually get
Montana compounding
These are separate programs on the same 503A account — still shipped from Palm Harbor, still not a Billings storefront.