AdenoidectomyAnemia, Sickle CellHydroxyurea
Dr. Robert Alan Schoumacher, MD
NPI1942267505
- Publications
- 29
- Hospital affiliations
- 2
- Industry payments
- $498
- Medical groups
- 3
- Insurance carriers
- 3
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Schoumacher's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert Alan Schoumacher is a pediatric pulmonology physician in Grand Rapids, Michigan
Dr. Schoumacher practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Schoumacher's NPI, 1942267505, was assigned on April 27, 2006. Dr. Schoumacher graduated from Vanderbilt University School Of Medicine in 1982. Dr. Schoumacher holds Michigan license 4301503225.
NPI and contact details
- NPI
- 1942267505NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robert Alan Schoumacher practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Schoumacher's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Dr. Robert Alan Schoumacher is affiliated with 3 sites of care and 3 medical groups
Dr. Schoumacher's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dr. Schoumacher is also affiliated with Munson Medical Center. The medical group on file is UT Le Bonheur Pediatric Specialists. Dmand AI also links Dr. Schoumacher to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Munson Medical CenterUT Le Bonheur Pediatric Specialists2 medical groupsNames with a free account1 group practice or clinicName with a free account
See all 6 affiliations for Dr. SchoumacherSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Alan Schoumacher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schoumacher practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Alan Schoumacher is one of 28 pediatric pulmonology physicians in Michigan
Pediatric pulmonology is Dr. Schoumacher's primary specialty in the NPI Registry, under taxonomy code 2080P0214X. Dr. Schoumacher is board certified in pediatric pulmonology by the American Board of Pediatrics. Dmand AI has Dr. Schoumacher's licenses on file in 3 states: Michigan, Tennessee and Alabama.
Specialties and state licenses
- Pediatric pulmonology, MichiganPrimary
- Tennessee license
- Alabama license
Pediatric pulmonology physicians near Dr. Schoumacher
Counts of pediatric pulmonology physicians with a Dmand AI profile, by place and practice. Each opens the list.
28pediatric pulmonology physicians in Michigan
7pediatric pulmonology physicians in Grand Rapids
6pediatric pulmonology physicians at Corewell Health Grand Rapids Hospitals - ButterworthSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Robert Alan Schoumacher's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Schoumacher's median patient age at 11, with 48% women.
Dr. Schoumacher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Robert Alan Schoumacher has 29 publications on record
Dmand AI links 29 papers to Dr. Schoumacher, published from 2010 to 2017. 2011 was the busiest year, with 4. The most frequent topics are Cystic Fibrosis, Chlorides and Ion Channels. Dr. Schoumacher has published most often in Am J Physiol. Dr. Schoumacher's most frequent co-authors are Rose Mary Stocks, MD, Sreekrishna Kanth Donepudi, MD and David R. Kelly, MD.
Papers29
Years published2010 to 2017
Dr. Schoumacher's papers by year, 2010 to 2017
Topics Dr. Schoumacher writes about most
- Cystic Fibrosis
- Chlorides
- Ion Channels
- Polysomnography
- Chloride Channels
- Cyclic AMP
- Membrane Proteins
- Sleep Apnea, Obstructive
Dr. Schoumacher's most frequent co-authors
- Rose Mary Stocks, MD6 shared papers
- Sreekrishna Kanth Donepudi, MD2 shared papers
- David R. Kelly, MD2 shared papers
Recent publications by Dr. Schoumacher
Pediatr Blood Cancer
AdenoidectomyAnemia, Sickle CellPolysomnography
Pediatr Blood Cancer
Central Nervous System NeoplasmsDisorders of Excessive SomnolenceSleep Apnea Syndromes
See who Dr. Schoumacher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schoumacher works with, so you can find a warm path to the right pediatric pulmonology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Alan Schoumacher received $498 in industry payments from 2021 to 2023
CMS Open Payments shows 16 general payments to Dr. Schoumacher from 8 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $203.
General payments to Dr. Schoumacher by program year, 2021 to 2023
Companies that paid Dr. Schoumacher the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Alan Schoumacher has 1 award and honors on record
Dmand AI lists 1 award for Dr. Schoumacher, most recently Memphis Magazine: Top Doctors in 2014. Dr. Schoumacher serves on Executive Committee for the Section on Home Care AAP.
Awards and honors for Dr. Schoumacher
- 2014
- Memphis Magazine: Top Doctors
Dr. Schoumacher's committees and leadership roles
- Executive Committee for the Section on Home Care AAPMember
- 2009 to present
Source: Dmand AI Professional Profile Data
Dr. Robert Alan Schoumacher graduated from Vanderbilt University School Of Medicine
Dr. Schoumacher graduated from Vanderbilt University School Of Medicine in 1982. Dr. Schoumacher is a member of AAP.
- Medical school
- Board certified in pediatric pulmonology
- Board certified in pediatrics
- Board certified in sleep medicine
- Board certified in sleep medicine
Source: Dmand AI Professional Profile Data
Dr. Robert Alan Schoumacher accepts plans from 3 insurance carriers
Dr. Schoumacher is in network with 3 carriers, including Aetna, AR State Medicaid and KY State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- AR State Medicaid
- KY State Medicaid
Plan types Dr. Schoumacher accepts, by number of carriers
- Medicaid2
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Alan Schoumacher's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Robert Alan Schoumacher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Robert Alan Schoumacher's NPI number?
Dr. Robert Alan Schoumacher's NPI number is 1942267505. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Alan Schoumacher?
Dr. Robert Alan Schoumacher is a pediatric pulmonology physician in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Pediatric Pulmonology Physician (taxonomy code 2080P0214X).
Where does Dr. Robert Alan Schoumacher practice?
Dr. Schoumacher practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Schoumacher's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Dr. Schoumacher to 2 medical groups and 1 group practice or clinic.
What is Dr. Robert Alan Schoumacher's office phone number?
The practice phone on file for Dr. Schoumacher is (616) 391-1774.
What is Dr. Robert Alan Schoumacher's medical license number?
Dr. Schoumacher holds Michigan license 4301503225, one of the licenses on file in 3 states.
Which states has Dr. Robert Alan Schoumacher been licensed in?
Dmand AI has state licenses on file for Dr. Schoumacher in Michigan (2020 to 2026), Tennessee (1993 to 2020) and Alabama (1985 to 1993).
Which hospitals is Dr. Robert Alan Schoumacher affiliated with?
Dr. Schoumacher practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Dr. Schoumacher is also affiliated with Munson Medical Center.
What medical group is Dr. Robert Alan Schoumacher part of?
Dr. Schoumacher is linked to UT Le Bonheur Pediatric Specialists. Dmand AI links Dr. Schoumacher to 2 more medical groups.
Is Dr. Robert Alan Schoumacher board certified?
Yes. Dr. Schoumacher is board certified in pediatric pulmonology by the American Board of Pediatrics.
Where did Dr. Robert Alan Schoumacher go to medical school?
Dr. Schoumacher graduated from Vanderbilt University School Of Medicine in 1982.
Show 5 more questionsShow fewer questions
Has Dr. Robert Alan Schoumacher received payments from drug or device companies?
CMS Open Payments shows $498 in general payments to Dr. Schoumacher from 8 companies from 2021 to 2023. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Dr. Robert Alan Schoumacher been practicing?
Dr. Schoumacher graduated from medical school in 1982, 44 years ago.
Does Dr. Robert Alan Schoumacher do research?
Dmand AI links 29 publications to Dr. Schoumacher, published from 2010 to 2017.
Who does Dr. Robert Alan Schoumacher publish with?
Dr. Schoumacher's most frequent co-authors are Rose Mary Stocks, MD (6 shared papers), Sreekrishna Kanth Donepudi, MD (2 shared papers) and David R. Kelly, MD (2 shared papers).
What insurance does Dr. Robert Alan Schoumacher accept?
Dr. Schoumacher is in network with 3 carriers, including Aetna, AR State Medicaid and KY State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
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