J Bronchology Interv Pulmonol
Gustavo Cumbo-Nacheli
- Medicare services, 2024
- 218
- Medicare patients, 2024
- 151
- Part D claims, 2024
- 69
- Publications
- 15
- Clinical trials
- 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 Gustavo Cumbo-Nacheli'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.
Gustavo Cumbo-Nacheli is a pulmonologist in Grand Rapids, Michigan
Gustavo Cumbo-Nacheli practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Gustavo Cumbo-Nacheli's NPI, 1013124312, was assigned on May 17, 2007. Gustavo Cumbo-Nacheli graduated from Universidad Nacional de Rosario Faculty of Medicine in 2003. Gustavo Cumbo-Nacheli holds Michigan license 4301086233.
- NPI
- 1013124312NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638325012
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gustavo Cumbo-Nacheli practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Gustavo Cumbo-Nacheli'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
Gustavo Cumbo-Nacheli is affiliated with 4 sites of care and 2 medical groups
Gustavo Cumbo-Nacheli's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Gustavo Cumbo-Nacheli is also affiliated with Bronson Methodist Hospital. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Gustavo Cumbo-Nacheli to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gustavo Cumbo-Nacheli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gustavo Cumbo-Nacheli practices, 4 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 |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Gustavo Cumbo-Nacheli is one of 451 pulmonologists in Michigan
Pulmonary disease is Gustavo Cumbo-Nacheli's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Gustavo Cumbo-Nacheli is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Gustavo Cumbo-Nacheli's licenses on file in 2 states: Michigan and Ohio.
Specialties and state licenses
- Pulmonary disease, MichiganPrimary
- Ohio license
Clinical focus
Dmand AI lists asthma, chronic obstructive pulmonary disease (COPD), lung resection, pleural effusion and tobacco use among the conditions Gustavo Cumbo-Nacheli treats.
Pulmonologists near Gustavo Cumbo-Nacheli
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Gustavo Cumbo-Nacheli billed Medicare for 218 services in 2024
CMS data shows 218 Medicare services from Gustavo Cumbo-Nacheli across 11 procedure codes in 2024, for 151 Medicare patients. Medicare paid $20,331 for them.
Gustavo Cumbo-Nacheli's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1032024: 12622%
- Office and hospital visits
- 2023: 1292024: 9229%
Where Gustavo Cumbo-Nacheli's Medicare services took place, 2024
- In an office146%
- In a facility20494%
Gustavo Cumbo-Nacheli compared with the Michigan median for pulmonologists, 2024
- Gustavo Cumbo-Nacheli
- Michigan median
- Medicare services
- 218vs 60664% below
- Medicare patients
- 151vs 27946% below
- Part D claims
- 11vs 43397% below
Medians across 437 pulmonologists in Michigan with Dmand AI profiles that report each measure.
Gustavo Cumbo-Nacheli's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Gustavo Cumbo-Nacheli?
Medicare shows one payer. Book a meeting to get commercial claims data for Gustavo Cumbo-Nacheli and other pulmonologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gustavo Cumbo-Nacheli treated 151 Medicare patients in 2024, average age 71
CMS counts 151 Medicare patients who saw Gustavo Cumbo-Nacheli in 2024. The largest group is 65 to 74, with 58 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gustavo Cumbo-Nacheli's median patient age at 67, with 55% women.
Gustavo Cumbo-Nacheli's Medicare patients by age, 2024
Gustavo Cumbo-Nacheli's Medicare patients by sex, 2024
- Women7550%
- Men7650%
Chronic conditions among Gustavo Cumbo-Nacheli's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- COPD58%
- Arthritis48%
- Anxiety46%
- Cancer45%
- Ischemic heart disease42%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Gustavo Cumbo-Nacheli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gustavo Cumbo-Nacheli wrote 69 Medicare Part D claims in 2024
In 2024, Gustavo Cumbo-Nacheli wrote 69 Medicare Part D claims for 32 patients. 78% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $490 in total drug cost. In 2023, CMS named 61 claims across 4 drugs.
Gustavo Cumbo-Nacheli's Part D claims by kind of drug, 2024
- Generic54 claims78%
- Brand-name15 claims22%
Gustavo Cumbo-Nacheli's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Gustavo Cumbo-Nacheli's Part D claims, 2024
- Antibiotics23%16 of 69 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 612024: 1182%
Drugs named by CMS: 1 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Gustavo Cumbo-Nacheli offers telehealth to Medicare patients
Gustavo Cumbo-Nacheli accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gustavo Cumbo-Nacheli as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Gustavo Cumbo-Nacheli has 15 publications on record
Dmand AI links 15 papers to Gustavo Cumbo-Nacheli, published from 2012 to 2024. 2012 was the busiest year, with 2. The most frequent topics are Bronchoscopy, Robotic Surgical Procedures and Diagnosis, Differential. Gustavo Cumbo-Nacheli has published most often in J Bronchology Interv Pulmonol. Gustavo Cumbo-Nacheli's most frequent co-authors are Diego Ignacio Conci, MD, John P. Egan, MD and Robert James Lentz, MD.
Gustavo Cumbo-Nacheli's papers by year, 2012 to 2024
Topics Gustavo Cumbo-Nacheli writes about most
- Bronchoscopy
- Robotic Surgical Procedures
- Diagnosis, Differential
- Tomography, X-Ray Computed
Gustavo Cumbo-Nacheli's most frequent co-authors
- Diego Ignacio Conci, MD2 shared papers
- John P. Egan, MD2 shared papers
- Robert James Lentz, MD2 shared papers
Recent publications by Gustavo Cumbo-Nacheli
J Bronchology Interv Pulmonol
See who Gustavo Cumbo-Nacheli researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Gustavo Cumbo-Nacheli works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Gustavo Cumbo-Nacheli has worked on 3 clinical trials
Dmand AI links Gustavo Cumbo-Nacheli to 3 clinical trials. 2 are still active or recruiting. Conditions studied include Bronchitis, Chronic, Lung Neoplasms and Pulmonary Disease, Chronic Obstructive.
Conditions in Gustavo Cumbo-Nacheli's trials
- Bronchitis, Chronic
- Lung Neoplasms
- Pulmonary Disease, Chronic Obstructive
- Bronchitis
- Lung Diseases, Obstructive
Investigators on the most trials with Gustavo Cumbo-Nacheli
- Dominic R. Dekeratry, MD2 shared trials
- Christian F. Ghattas, MD2 shared trials
- Wissam B. Abouzgheib, MD1 shared trial
Recent clinical trials with Gustavo Cumbo-Nacheli
Transbronchial Biopsy Assisted by Robot Guidance in the Evaluation of Tumors (opens in a new tab)
Evaluation of the Safety and Efficacy of TLD in Patients with COPD (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Gustavo Cumbo-Nacheli received $729,771 in industry payments from 2016 to 2025
CMS Open Payments shows 702 general payments to Gustavo Cumbo-Nacheli from 23 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 73% of the total. Ethicon Inc. paid the most, $385,805.
General payments to Gustavo Cumbo-Nacheli by program year, 2016 to 2025
General payments to Gustavo Cumbo-Nacheli by kind, 2016 to 2025
- Consulting fees$533,03673%
- Speaker and faculty fees$102,47514%
- Travel and lodging$79,31711%
- Food and beverage$14,8062%
- Education$1370%
Companies that paid Gustavo Cumbo-Nacheli the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gustavo Cumbo-Nacheli has 1 award and honors on record
Dmand AI lists 1 award for Gustavo Cumbo-Nacheli, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Gustavo Cumbo-Nacheli
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Gustavo Cumbo-Nacheli graduated from Universidad Nacional de Rosario Faculty of Medicine
Gustavo Cumbo-Nacheli graduated from Universidad Nacional de Rosario Faculty of Medicine in 2003. Gustavo Cumbo-Nacheli is a member of ACCP.
- Medical school
- Board certified in critical care medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Gustavo Cumbo-Nacheli accepts plans from 15 insurance carriers
Gustavo Cumbo-Nacheli is in network with 15 carriers, including Aetna, Health Alliance Plan and Priority Health. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Health Alliance Plan
- Priority Health
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Molina
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +7 more carriersWith a free account
Plan types Gustavo Cumbo-Nacheli accepts, by number of carriers
- Medicare10
- PPO9
- HMO8
- POS6
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Gustavo Cumbo-Nacheli'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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 Gustavo Cumbo-Nacheli
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gustavo Cumbo-Nacheli's NPI number?
Gustavo Cumbo-Nacheli's NPI number is 1013124312. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What does Gustavo Cumbo-Nacheli specialize in?
Gustavo Cumbo-Nacheli is a pulmonologist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Gustavo Cumbo-Nacheli practice?
Gustavo Cumbo-Nacheli practices at 100 Michigan St NE, Grand Rapids, MI 49503. Gustavo Cumbo-Nacheli's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Gustavo Cumbo-Nacheli to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Gustavo Cumbo-Nacheli's office phone number?
The practice phone on file for Gustavo Cumbo-Nacheli is (616) 391-1774.
What is Gustavo Cumbo-Nacheli's medical license number?
Gustavo Cumbo-Nacheli holds Michigan license 4301086233, one of the licenses on file in 2 states.
Which states has Gustavo Cumbo-Nacheli been licensed in?
Dmand AI has state licenses on file for Gustavo Cumbo-Nacheli in Michigan (2005 to 2028) and Ohio (2009 to 2012).
Which hospitals is Gustavo Cumbo-Nacheli affiliated with?
Gustavo Cumbo-Nacheli practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Gustavo Cumbo-Nacheli is also affiliated with Bronson Methodist Hospital. Dmand AI links Gustavo Cumbo-Nacheli to 1 more hospital.
What medical group is Gustavo Cumbo-Nacheli part of?
Gustavo Cumbo-Nacheli is linked to Corewell Health Medical Group West. Dmand AI links Gustavo Cumbo-Nacheli to 1 more medical group.
Does Gustavo Cumbo-Nacheli accept Medicare?
Yes. CMS data shows Gustavo Cumbo-Nacheli billed Medicare for 218 services in 2024, and Gustavo Cumbo-Nacheli accepts Medicare assignment.
Does Gustavo Cumbo-Nacheli offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gustavo Cumbo-Nacheli as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Gustavo Cumbo-Nacheli see?
CMS counts 151 Medicare patients who saw Gustavo Cumbo-Nacheli in 2024, with an average age of 71.
Is Gustavo Cumbo-Nacheli board certified?
Yes. Gustavo Cumbo-Nacheli is board certified in critical care medicine by the American Board of Internal Medicine.
What services does Gustavo Cumbo-Nacheli bill to Medicare?
In 2024, Gustavo Cumbo-Nacheli's most billed Medicare services were surgery: lungs and airway (31653), hospital inpatient care (99232) and office visit, established patient (99215).
Where did Gustavo Cumbo-Nacheli go to medical school?
Gustavo Cumbo-Nacheli graduated from Universidad Nacional de Rosario Faculty of Medicine in 2003.
What drugs does Gustavo Cumbo-Nacheli prescribe most?
In 2024 Medicare Part D data, Gustavo Cumbo-Nacheli's most prescribed drugs by claims were Albuterol Sulfate Hfa.
Has Gustavo Cumbo-Nacheli received payments from drug or device companies?
CMS Open Payments shows $729,771 in general payments to Gustavo Cumbo-Nacheli from 23 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Gustavo Cumbo-Nacheli been practicing?
Gustavo Cumbo-Nacheli graduated from medical school in 2003, 23 years ago.
Does Gustavo Cumbo-Nacheli do research?
Dmand AI links 15 publications to Gustavo Cumbo-Nacheli, published from 2012 to 2024. Gustavo Cumbo-Nacheli has worked on 3 clinical trials.
Who does Gustavo Cumbo-Nacheli publish with?
Gustavo Cumbo-Nacheli's most frequent co-authors are Diego Ignacio Conci, MD (2 shared papers), John P. Egan, MD (2 shared papers) and Robert James Lentz, MD (2 shared papers).
What insurance does Gustavo Cumbo-Nacheli accept?
Gustavo Cumbo-Nacheli is in network with 15 carriers, including Aetna, Health Alliance Plan and Priority Health. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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