In short
The Complete Blood Count Act for Cancer Patients, Act 99-2012, authorizes Hematologist-Oncologists to possess and operate automated blood analyzers in their offices so that there they may perform, only for cancer patients receiving chemotherapy, the complete blood counts necessary to administer the chemotherapy treatment. The law defines an automated blood analyzer as the fully automatic or semiautomatic device used to perform complete blood counts; a hematologist-oncologist as the physician specialised in hematology-oncology duly certified by the Puerto Rico Board of Medical Licensing and Discipline; and a complete blood count as the blood test usually known as Cell Blood Count or CBC, which gives detailed information on the different cell types present in blood, in particular red cells, white cells and platelets. The Health Secretary is empowered to craft the regulation necessary to govern the use and maintenance of automated blood analyzers so they meet the standards the Secretary sets and are in optimal condition, and is ordered to amend or repeal any regulation with provisions contrary to this Act. The Act took effect ninety (90) days after its approval.
What is it?
It is a short law answering a very concrete question: why your hematologist-oncologist can do the CBC right there instead of sending you to a lab. The law expressly authorizes it, and limits it to one case: cancer patients receiving chemotherapy, for the blood counts necessary to administer that treatment.
Who can do it?
The authorization covers only cancer patients receiving chemotherapy, and only for the complete blood counts necessary to administer that treatment. The one who may operate the analyzer is the physician specialised in hematology-oncology duly certified by the Puerto Rico Board of Medical Licensing and Discipline.
Requirements
- Being a cancer patient receiving chemotherapy.Verified against the official source
- That the complete blood count be one of those necessary to administer the chemotherapy treatment.Verified against the official source
- That it be performed by a physician specialised in hematology-oncology duly certified by the Puerto Rico Board of Medical Licensing and Discipline.Verified against the official source
Documents you need
Information pending verification.
Cost
Step by step
Step 1: What exactly the law authorizes
A single article says it all: “Hematologist-Oncologists are authorized to possess and operate automated blood analyzers in their offices so that there they may perform, only for cancer patients receiving chemotherapy, the complete blood counts necessary to administer the chemotherapy treatment.” The three limits sit in that same sentence: in their offices, only for patients on chemotherapy, and only the counts necessary to administer that treatment.
Step 2: It is an authorization to the physician, not a patient entitlement
Worth saying plainly so nobody arrives with the wrong expectation. The law empowers the hematologist-oncologist to have and operate the equipment; it obliges no office to have one, nor does it give you a right to demand it be done there. If your physician sends you to a lab, they are not breaching this law.
Step 3: What a complete blood count is, per the law
The legal definition is useful because it sets the scope: “the blood test usually known as ‘Cell Blood Count’ or CBC, which gives detailed information on the different cell types present in blood, in particular red cells, white cells and platelets.” Nothing the law authorizes goes beyond that test.
Step 4: Who may operate the equipment
The law does not say “the physician” in general. It defines a hematologist-oncologist as “the physician specialised in hematology-oncology duly certified by the Puerto Rico Board of Medical Licensing and Discipline.” That certification is part of the definition, not a detail.
Step 5: The equipment is regulated by Health
It is not left to each office’s discretion. “The Health Secretary is empowered to craft the regulation necessary to govern the use and maintenance of automated blood analyzers, so that they meet the standards the Secretary sets, so that said devices are in optimal condition.” The law further orders them to amend or repeal any regulation with contrary provisions.
Step 6: Why it was passed
The statement of motives explains it in the patient’s terms: the measure “will bring direct relief to the burdens cancer patients experience by not having to go to the clinical laboratory to have their CBC done, since their own physician will carry it out.” And it notes that, thanks to technological advances, CBCs can be performed in minutes with an automated blood analyzer.
Where to do it
There is no procedure or application: it is an authorization operating in the relationship between your hematologist-oncologist and their equipment, under Health Department regulation. If your matter is health plan coverage for cancer treatment, that has its own guide; if it is a patient right before a health facility, that is the patient bill of rights.
How long it takes
What to do if something goes wrong
This guide’s limits, said plainly. This law says nothing about who pays for the blood count or whether your health plan covers it done in the office: hence cost is left unverified and we publish no coverage or billing rule. It sets no deadlines, so processing time is left unverified too. It does not cover cancer patients who are not receiving chemotherapy, or any other patient: the text says “only for cancer patients receiving chemotherapy.” And it sets no penalty: we read its five articles and there is no sanctions article. What we did not read and therefore do not publish: Act 49-2011, the Public Policy Act for Comprehensive Cancer Control, which the statement of motives cites as its framework; the regulation this Act orders the Health Secretary to issue; and the clinical laboratories statute. So we publish no clinical standard, no laboratory licensing requirement and no quality rule for the equipment beyond saying the duty to regulate them exists.
Common mistakes
- Demanding the CBC be done in the office: the law authorizes the physician, it does not require the office to have the equipment.
- Assuming it covers any blood test: the authorization is only for the complete blood count or CBC.
- Thinking it applies to any cancer patient: the text says only those receiving chemotherapy.
- Believing any physician may operate it: the law defines the hematologist-oncologist certified by the Board of Medical Licensing and Discipline.
- Looking in this law for whether your plan covers it: it provides nothing on coverage or billing.
- Expecting a fine: the law sets no penalty.
Frequently asked questions
Why is my blood count done at the oncologist’s office?
Because Act 99-2012 authorizes hematologist-oncologists to possess and operate automated blood analyzers in their offices to perform, only for cancer patients receiving chemotherapy, the complete blood counts necessary to administer that treatment.
Can I demand it be done there instead of at a lab?
No. The law is an authorization to the physician to possess and operate the equipment; it obliges no office to have one and creates no patient right to demand it.
Does it apply if I have cancer but am not on chemotherapy?
Not under this law. The text authorizes the counts “only for cancer patients receiving chemotherapy,” and only those necessary to administer that treatment.
Who regulates that equipment?
The Health Secretary, whom the law empowers to craft the regulation necessary to govern the use and maintenance of automated blood analyzers, so they meet the standards they set and are in optimal condition.
Official sources
These are the government pages this guide is based on.
- Departamento de Salud de Puerto Rico
Salud
bvirtualogp.pr.gov
Last verified
August 24, 2026
MiPRFácil is an independent informational website and is not affiliated with, endorsed by, or operated by the Government of Puerto Rico or any government agency.
MiPRFácil does not submit applications on your behalf.
Was this guide helpful?
Did you find out-of-date information?
Cancer coverage: the plan’s 72 hours and the automatic yes
The plan has 24 to 72 hours to approve or deny your cancer treatment, 24 if urgent. If it does not answer on time, it is deemed approved.
Your rights as a patient: what the Bill of Rights says
Act 194-2000 made plain: emergency access regardless of ability to pay, information before deciding, your medical record, and the right to appeal a denial.
Breast cancer screening: what the plan covers and what your report must say
Act 10-2020 requires covering mammograms as preventive care and requires your report to state breast density with a verbatim notice.
Comparing your medication’s price between pharmacies
DACO runs a portal where pharmacies report what an uninsured consumer pays for the most-used prescription drugs. You can filter by town.