Veterinary OSHA & DEA requirements in Pennsylvania

§ 01Controlled-substance registration

No separate Pennsylvania controlled-substance registration for ordinary licensed veterinary practitioners. Pennsylvania's Drug, Device and Cosmetic Act defines "practitioner" to include a veterinarian licensed, registered, or otherwise permitted to dispense, administer, distribute, or conduct research with controlled substances in professional practice ¹. The Act's annual registration requirement is written for manufacturers, distributors, and retailers, and then states that nothing in that section requires registration of a practitioner registered or licensed by the appropriate State board ². A Pennsylvania veterinary practice therefore keys its ordinary controlled-substance authority to the Pennsylvania veterinary license plus the federal DEA registration, not a second Pennsylvania CS practitioner registration.

Veterinary prescribing/dispensing authority: a veterinarian may prescribe, administer, or dispense a controlled substance, other drug, or device only in good faith in the course of professional practice and not for use by a human being; the veterinarian may cause a controlled substance, other drug, or device to be administered by a professional assistant under direction and supervision ³.

Pennsylvania e-prescribing exemption: Pennsylvania generally requires electronic prescriptions for Schedule II-V controlled substances, but both the Schedule II rule and the Schedule III-V rule exempt prescriptions "issued by a veterinarian" ³.

Dispensing label: when a drug or device is dispensed by a pharmacist pursuant to a prescription order, the label must include the pharmacy name/address and any applicable federal registration number, the patient name or, for an animal, the owner's name and the animal species, the prescribing practitioner's name, and prescription serial number/date; controlled-substance labels also require the transfer-warning sentence ³. For in-office veterinary dispensing, use the federal/DEA dispensing label rules plus the veterinary-board medical-record detail below.

Pennsylvania-only scheduling: xylazine

Pennsylvania Act 17 of 2024 added xylazine and listed metabolites to Schedule III, but then states xylazine is not a controlled substance when used for enumerated veterinary and lawful animal-drug purposes, including dispensing or prescribing for, or administering to, a nonhuman species a drug containing xylazine that has been approved under 21 U.S.C. § 360b (new animal drugs) or is authorized under 21 U.S.C. § 360b(a)(4) — the federal extralabel-use provision ⁴. The same act added a secure-storage rule: a veterinarian must comply with the Pharmacy Act storage/protection provision for xylazine ⁴.

Pending — medetomidine is NOT yet scheduled in Pennsylvania (as of 2026-07-06): two active bills would change that. HB 2529 passed the House 198-4 on 2026-06-30 and awaits Senate action ⁵; SB 866 passed the Senate 47-2 on 2026-06-09 and was referred to the House Judiciary Committee on 2026-06-10 ⁶. Each bill would add medetomidine, including any compound, mixture, or preparation containing it, to Schedule III with veterinary and animal-drug exemptions mirroring the xylazine carve-outs, and would amend the secure-storage section to cover "storage and protection of medetomidine and xylazine" — extending the veterinarian storage duty to medetomidine ^{5, 6}. These are pending bills, not law: do not treat medetomidine as a Pennsylvania controlled substance on this basis. This item is re-checked every quarterly verification cycle.

§ 02Prescription monitoring program (PDMP)

Pennsylvania's PDMP is the PA PDMP under the ABC-MAP Act (Act 191 of 2014). The Department of Health's PDMP guidance says pharmacies and dispensing prescribers must submit all Schedule II-V controlled-substance dispensation information to the PDMP no later than the close of the subsequent business day after dispensing ⁷. It also says the ABC-MAP Act requires pharmacies and dispensing practitioners to report all Federal and Pennsylvania Schedule II-V controlled-substance dispensations ⁷.

Veterinarians are excluded from the PA PDMP. The PDMP's own Q&A excludes veterinarians from both operative definitions: the prescriber definition ends "The term does not include a veterinarian," and the statutory exclusion list inside the dispenser definition — the first question of the Dispenser Q&A — includes "A veterinarian" ⁷. The registration answer states that all licensed prescribers lawfully authorized to distribute, dispense, or administer controlled substances in Pennsylvania must register with the program and adds "This does not include veterinarians" ⁷. The Q&A's xylazine answer applies the exclusion directly to veterinary practice: the scheduling of xylazine "does not pertain to veterinarian dispensations, prescriptions, or administrations," and dispensations, prescriptions, or administrations of drugs containing xylazine to non-human species "are not reported to the PA PDMP" ⁷. A Pennsylvania veterinary practice therefore does not register with, report in-office dispensing to, or carry a query duty under the PA PDMP.

Pharmacy-side reporting of animal prescriptions: the Q&A's animal-prescription instruction appears in the Dispenser Q&A and is addressed to the pharmacy filling the prescription, not to the veterinary practice. When a pharmacy dispenses to a veterinary patient, the pharmacy collects and submits the owner's information, marks field PAT20 "Veterinary Patient," and puts the animal's name in field PAT23 ⁷. Practical effect for the practice: controlled-substance prescriptions you write that are filled at a pharmacy will appear in PDMP data under the owner's name via the pharmacy's report, and clients may be asked for owner information at the pharmacy counter — but your practice itself submits nothing.

§ 03OSHA: federal or state plan?

Pennsylvania does not operate an OSHA-approved State Plan. Federal OSHA applies directly to private-sector veterinary employers in Pennsylvania, so the federal baseline in this plan is the operative workplace-safety standard; there is no Pennsylvania OSHA overlay for private employers ⁸.

§ 04X-ray & radiation registration

Pennsylvania's Department of Environmental Protection Radiation Control Division registers facilities with x-ray units. DEP says users of radiation-producing machines are required to register with the division, indicate the number and type of units possessed, designate an individual responsible for radiation safety, and pay registration fees based on facility type and number of tubes ⁹. DEP identifies Title 25 Pa. Code Chapter 216 as the registration regulations ⁹.

Pennsylvania veterinary x-ray rules add operating controls: people not necessary for the procedure must be in a shielded area or at least 2 meters from the primary beam and tubehead; mechanical supports or restraints must be used when the technique permits; necessary people who are not behind barriers or at least 2 meters away need appropriate shielding such as lead aprons and gloves, at least 0.25 mm lead equivalent; and x-ray exposures must be authorized by a veterinarian ¹⁰.

Pennsylvania also requires the registrant to direct x-ray system operation, ensure operators are adequately instructed and competent, provide continuing education at least every 4 years in listed radiation-safety topics, keep written safety procedures and rules available at the facility, avoid routine human holding, use mechanical holding devices or chemical restraint when technique permits, and maintain a documented QA program ¹¹.

§ 05Records retention

Veterinary medical records: at least 3 years from the last treatment date. Pennsylvania State Board of Veterinary Medicine rules require a separate veterinary medical record for each patient, herd, or group, as appropriate; the record must accurately, legibly, and completely reflect evaluation and treatment and identify the treating individual after each chart entry ¹². Scope: the recordkeeping section does not apply to laboratory animal practice ¹². For production animals, the rule substitutes Federal recordkeeping requirements (including 9 CFR) for the minimum-content list below; the section's separate-record and 3-year retention requirements state no production-animal exception ¹². For animals other than production animals, minimum record content includes patient/client identifiers, vaccination and medical history, exam dates, diagnosis, laboratory and radiology findings, medical/surgical treatment, drugs administered/prescribed/dispensed including dosage, and anesthesia details for surgical/dental procedures ¹². Client communication — the client's consent to or rejection of recommended diagnostic tests, treatments, and drugs — must be documented for any patient except a production animal ¹². Records must be maintained for at least 3 years from the date the patient was last treated ¹².

Controlled-substance records: every practitioner licensed to administer, dispense, or distribute controlled substances must keep a record showing the amount administered/dispensed/distributed, date, patient name/address, and for a veterinarian, the owner name/address; the record must be kept 2 years and open for inspection ¹³. Persons registered or licensed to manufacture, distribute, or dispense controlled substances under the Act must also keep records and inventories in conformity with federal recordkeeping, order-form, and inventory requirements plus any additional Department regulations ¹³. Where a veterinary patient chart contains controlled-substance information, keep it for the longer applicable period.

§ 06Sharps & medical waste disposal

Pennsylvania regulates medical and chemotherapeutic waste through DEP. DEP states that regulated medical and chemotherapeutic waste may be picked up or commercially delivered in Pennsylvania only by an infectious and chemotherapeutic waste transporter licensed by DEP ¹⁴.

The public DEP page links Chapter 284 as the current regulated medical/chemotherapeutic waste regulations and provides generator inspection forms, transporter lists, and a regulated medical/chemotherapeutic waste shipping log ¹⁴. Chapter 284's storage-container rule requires regulated medical or chemotherapeutic waste to be placed in containers that are leakproof on the sides and bottom and maintained upright, impervious to moisture, and sufficient in strength to prevent puncturing, tearing, or bursting during storage; used sharps must additionally be placed in containers that are rigid, tightly lidded, and puncture resistant ¹⁵. For veterinary practices: segregate used sharps into containers meeting that specification ¹⁵, use a DEP-licensed infectious/chemotherapeutic waste transporter for pickup or commercial delivery, and keep the DEP shipping log/manifests ¹⁴.