Pediatric Pulmonologists in Michigan
Data updated monthly · Last refresh October 2026
33 Pediatric Pulmonology providers practice in Michigan. The largest concentration is in Ann Arbor. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
33providers
Ann Arbortop city
Pediatric Pulmonology by city in Michigan
Choose a city to see providers there.
Where Pediatric Pulmonologists in Michigan practice
From CMS Medicare enrollment records covering 17 of the 33 providers listed here (52%). Providers who do not bill Medicare are not included in these figures.
6%solo or small practice (under 10 clinicians)
6%mid-size group (10 to 99)
88%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Pediatric Pulmonologists | All clinicians in group | Main city |
| Regents of the University of Michigan | 11 | 3,344 | Ann Arbor |
| Spectrum Health Primary Care Partners | 2 | 2,283 | Grand Rapids |
| University Pediatricians | 2 | 121 | Detroit |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Pulmonology providers in Michigan
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Aarti Shakkottai, M.D.Ann Arbor, MI · $188 in drug and device payments (2025) ·
(734) 936-4000 Dr. Adeeba Afrah, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 764-4123 Dr. Amy Filbrun, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4185 Dr. Antonia Popova, M.D.Ann Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4185 Dr. Carey Lumeng, MD, PHDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Emmanuel Kumar, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4200 Dr. Fauziya Hassan, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Ixsy Ramirez, MD, MPHAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4185 Dr. Lindsay Caverly, M.D.Ann Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4185 Dr. Marc Hershenson, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Saly Essoh, MBBSAnn Arbor, MI · $69 in drug and device payments (2025) ·
(734) 936-4000 Dr. Samya Nasr, MB BCHAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Saumini Srinivasan, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 647-5299 Dr. Tara Havens, M.D.Ann Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Thomas Saba, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Toby Lewis, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4185 Dr. Frederick Royce, M.D.Detroit, MI · No drug or device payments recorded (2025) ·
(313) 745-5437 Dr. Ibrahim Abdulhamid, MD Dr. Ruma Srivastava, MDDetroit, MI · $173 in drug and device payments (2025) ·
(313) 745-5541 Dr. Martin Hurwitz, MDEast Lansing, MI · No drug or device payments recorded (2025) ·
(517) 884-8600 Dr. Wan Tsai, MDEast Lansing, MI · No drug or device payments recorded (2025) ·
(517) 884-8600 Dr. Charles Mccaslin, M.D.Grand Rapids, MI · $286 in drug and device payments (2025) ·
(616) 267-2200 Dr. Johanna Zea-hernandez, M.DGrand Rapids, MI · $44 in drug and device payments (2025) ·
(616) 267-2200 Dr. John Schuen, MDGrand Rapids, MI · $107 in drug and device payments (2025) ·
(616) 267-2200 Dr. Leela Chandrasekar, MDGrand Rapids, MI · $20 in drug and device payments (2025) ·
(616) 267-2200 Dr. Liliet Pertierra, DOGrand Rapids, MI · $119 in drug and device payments (2025) ·
(616) 267-2200 Dr. Rajnish Mishra, MDGrand Rapids, MI · $21 in drug and device payments (2025) ·
(616) 267-2300 Dr. Robert Schoumacher, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-2200 Dr. Susan Millard, MDGrand Rapids, MI · $105 in drug and device payments (2025) ·
(616) 267-2200 Dr. Douglas Homnick, M.D.Kalamazoo, MI · No drug or device payments recorded (2025) ·
(269) 373-5259 Dr. Mariam Ischander, M.D.Kalamazoo, MI · $17 in drug and device payments (2025) ·
(269) 337-6430 Dr. Richard Honicky, M.D.Lansing, MI · No drug or device payments recorded (2025) ·
(517) 913-3800 Dr. Ryan Thomas, M.D.Lansing, MI · $1,699 in drug and device payments (2025) ·
(517) 484-0004 Common questions
How many Pediatric Pulmonology providers are in Michigan?There are 33 Pediatric Pulmonology providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.
Which cities in Michigan have the most Pediatric Pulmonology providers?Ann Arbor (16), Grand Rapids (8), Detroit (3) have the highest concentration of Pediatric Pulmonology providers in Michigan.
How many Pediatric Pulmonology providers in Michigan received drug or device company payments?13 of 33 Pediatric Pulmonology providers in Michigan (39%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Pediatric Pulmonologists in Michigan work in independent practices or large health systems?Among 17 Pediatric Pulmonologists in Michigan enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 6% through a mid-size group of 10 to 99, and 88% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
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