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ID Fellowship Match Results

We are excited to share with you the results of this year’s ID fellowship Match for the incoming class of 2022. As outlined below, the results are encouraging and represent largely stable numbers after substantial improvement noted in the last several years. As seen in 2021, a large proportion of positions and programs filled, coincident with an increase in the total number of positions offered. Here are the data:

  • 82% (358/436) of positions filled, down from 88% last year but still a significant improvement from a recent nadir of 65% in 2016, which was the last year prior to the implementation of the all-in Match.
    • The total number of positions offered (436) represents an increase of 120 positions over a decade ago, and an increase from 416 last year.
  • 70% (120/172) of programs filled, down from 75% last year but up from a recent nadir of 42% in 2016.
    • The total number of certified programs (172) represents an increase of 42 programs from a decade ago, and an increase from 165 last year.
  • Of the 358 matched applicants:
    • 46% (165) are US MD graduates
    • 26% (94) are foreign medical graduates
    • 14% (50) are US foreign graduates
    • 14% (50) are US DO graduates

Last year’s match for the incoming class of 2021 witnessed the highest proportion of filled positions and programs in over a decade, reflecting evidence of significant growth in interest and commitment to the field of infectious diseases.  Match results for the incoming class of 2022 show relative stability in the face of an ongoing pandemic with all of its challenges, along with increased numbers of programs and positions.  We are encouraged by these results, and believe continued emphasis on ID exposure and recruitment of students and trainees at all levels to be critical to our ongoing success moving forward.

ID Match Schedule for 2022 Positions

The match schedule for 2022 positions in ID Fellowship programs can be found below. The NRMP has decided to combine the pediatrics and internal medicine fellowship Matches into a new "Medicine and Pediatric Specialties Match." More information will be published as it is made available. Visit the Medical Specialties Matching Program (MSMP) for more information about the match and to see the 2021 MSMP Results Statistics Report. 

August 24, 2022

Match Registration Opens

September 28, 2022

Ranking Function Opens

November 2, 2022

Quota Change Deadline

November 16, 2022

Rank List Certification Deadline

November 30, 2022

Match Day

All-In Policy

Over the past several years, ID applicants to fellowship programs have declined, while the number of opportunities has increased.  In 2010 there were 342 applicants for 300 positions (1.14 ratio).  By 2014 the number of applicants had declined to 254 even as the number of positions increased to 327 (0.77 ratio) and in that same year, 99 positions in 70 programs were unfulfilled.  IDSA has convened the Task Force for ID Recruitment to investigate ways to increase interest in ID among the best and brightest students and residents.

In October 2015, IDSA's Board of Directors approved the adoption of an "all-in" Match policy beginning with the 2016 Match cycle, at the recommendation of the ID Training Program Directors' Committee and the ID Recruitment Task Force.  This policy change was adopted to provide applicants the opportunity to fully evaluate all programs in order to optimally determine the program that best suits their needs, and for programs to compete equally for the available applicants. 


The National Resident Matching Program® (NRMP®) is a non-profit organization that supports a standardized residency and fellowship selection process. The NRMP manages the Main Residency Match® and the Specialties Matching Service® (SMS), which includes matches for more than 40 subspecialty fellowships, including Infectious Disease.

The Electronic Residency Application Service (ERAS®) transmits applications, letters of recommendations, performance evaluations, transcripts and other supporting material from applicants to program directors. ERAS is supported by the Association of American Medical Colleges (AAMC).

NRMP and ERAS are separate organizations that work together to support the Match process. NRMP is the organization through which you register to participate in a Fellowship Match. Candidates and ID Training Program Directors will submit rank order lists through NRMP. Candidates must use ERAS to fill out applications and all supporting material in order for applications to be considered complete and for Fellowship Training Program Directors to see applications and supporting material.

ID Fellowship Training Programs must be registered with NRMP in order to comply with IDSA policy and access applications through ERAS.

IDSA is the sponsor of the ID Match. This commitment means IDSA has a direct relationship with NRMP, sets policies for the ID Match, and enters into an agreement with the NRMP to monitor compliance with the Match policies.

The IDSA ID Match Resolution provides guiding principles for Infectious Diseases Fellowship Training Programs and for candidates participating in the Match process, including a move to an all-in policy, in which all Infectious Disease Fellowship Training Programs accredited by the Accreditation Council for Graduate Medical Education (ACGME) will participate in the NRMP Match and offer all positions through the Match.

For the ID Match, the all-in policy means that all accredited training programs will participate in and offer all positions through the NRMP Match. NRMP will support IDSA’s policy and help monitor compliance for all ID programs registered in the Match.

Programs that do not register for the NRMP SMS will not be able to access applications through ERAS.

If an ID Fellowship Training Program enters the Match and fills any of its positions outside the Match, NRMP will apply sanctions in accordance with the NRMP Match Participation Agreement.

IDSA, as the Match sponsor, believes that an all-in policy is the fairest system for ID fellowship applicants. As the number of ID fellowship applicants declines, more programs are offering pre-Match positions, which places undue pressure on applicants. In addition, Fellowship Program Directors feel the integrity of the Match has been compromised. Finally, the number of positions filled through the Match has been slipping to the point that the subspecialty is at risk of losing access to the Match completely, based on NRMP requirements that 75% of positions and programs but be filled through the Match. Taken together, IDSA believes that an all-policy best serves our applicants, training programs and our subspecialty.

Like external candidates, internal candidates will need to register for and participate in the ID Match. Programs that wish to retain those candidates may place those candidates at the top of their rank order lists.

Programs that register for the Match but do not place all their positions in the Match are subject to sanctions by the NRMP

Yes. All candidates must submit their applications for fellowship through ERAS and register with NRMP.

Programs have flexible options and can create tracks (clinical, research and other) if desired to differentiate training options within individual programs. Training programs can designate to the NRMP that unfilled positions in one track revert to an alternate track or remain unfilled. Programs should ensure that each eligible candidate understands about the different tracks.

NRMP has approved a Match exception for adult medicine/pediatric ID positions to allow programs to offer a position outside the Match for the second specialty. The exception is available, regardless of the order of training for the combined fellowship applicant.

For example, if a position is offered to a candidate for a pediatric ID position within the Match, the candidate can simultaneously be offered an adult ID position outside of the Match.

Yes. The position must be placed into the Match and the trainee must go through the Match process. A program may guarantee the trainee a slot in the fellowship program. During the Match process, the program should rank the trainee first in the Match list.

Yes. The ID position in the combined fellowship program must go through the Match.  For example, if a trainee is accepted into a Critical Care program, the ID fellowship program at that institution is permitted to guarantee that trainee that they will be ranked to Match in their ID program during a subsequent year, provided that the offer of the ID spot is not contingent upon the trainee ranking the institution’s ID program first on their list.

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