The overcrowding at the premier institute in the national capital is a problem created by poor healthcare infrastructure in the country, said Dr Shah Alam Khan, a professor at the AIIMS Orthopaedics department in New Delhi.
Mr Choubey, recently appointed as the Union Minister of State for Health, was quoted as having instructed the AIIMS director to send patients from Bihar with minor ailments back to Patna for treatment, for which he drew criticism.
Dr Khan admitted that at times there is a "loss of gatekeeping" in referral practices. He, however, added that the situation is not a fault of the patient and they should not be punished for this.
"As doctors, we cannot (and should not) refuse treatment to any patient based on their region, caste, creed, religion, gender, social status and nationality. It is not only morally incorrect but actually illegal to do this."
"So please do not advise doctors from AIIMS, or for that matter any doctor in the country serving under your government, to withdraw treatment to a section of patients," he said in his letter.
The minister yesterday denied giving instructions to the AIIMS director to turn away patients. "I have never said such a thing. What is being reported in media is baseless and false," he had said.
Dr Khan also talked about a 14-year-old bone cancer patient from Bihar, who had asked him if the doctor would treat him following the minister's remarks.
"Despite such a serious illness, he hasn't lost his liveliness. Yesterday, in light of your statement, he wanted to know if I'll continue to see patients from Bihar. I asked him to come and see me next week. He kissed my hands with his parched, paper thin lips."