Dr. Stephen E. Mainini, MD
- Medicare services, 2024
- 399
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 42
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Practice address
- 707 Sheridan Avenue, Cody, WY 82414
- Practice phone
- Call (307) 572-7501
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Stephen E. Mainini is a pulmonologist in Cody, Wyoming
Dr. Mainini practices at Cody Regional Health in Cody, Wyoming, part of Cody Regional Health.
Dr. Mainini's NPI, 1336242114, was assigned on September 6, 2006. Dr. Mainini holds Wyoming license 5225A.
- NPI
- 1336242114NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820146939
- NPI enumeration date
- September 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (307) 572-7501
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen E. Mainini practices at Cody Regional Health in Cody, Wyoming
Dr. Mainini's primary practice is Cody Regional Health, at 707 Sheridan Avenue, Cody, WY 82414 in Park County. The practice phone is (307) 572-7501.
- Cody Regional Health707 Sheridan Avenue, Cody, WY 82414 · Park CountyPhone(307) 572-7501
Source: Dmand AI Affiliation Data
Dr. Stephen E. Mainini is affiliated with 3 sites of care and 1 medical group
Dr. Mainini's primary practice is Cody Regional Health in Cody, Wyoming, part of Cody Regional Health. The medical group on file is Cody Regional Health. Dmand AI also links Dr. Mainini to 1 more hospice and 1 senior living community, each named with a free account. Dr. Mainini's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen E. Mainini's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mainini practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cody Regional Health | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Cody Regional Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen E. Mainini is one of 12 pulmonologists in Wyoming
Pulmonary disease is Dr. Mainini's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Mainini is licensed in Wyoming.
Specialties and state licenses
- Pulmonary disease, WyomingPrimary
Pulmonologists near Dr. Mainini
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
Dr. Stephen E. Mainini billed Medicare for 399 services in 2024
CMS data shows 399 Medicare services from Dr. Mainini across 3 procedure codes in 2024, for 148 Medicare patients. Medicare paid $2,714 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mainini's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2932024: 39936%
Dr. Mainini compared with the Wyoming median for pulmonologists, 2024
- Dr. Mainini
- Wyoming median
- Medicare services
- 399vs 59633% below
- Medicare patients
- 148vs 24038% below
- Part D claims
- 36vs 44692% below
Medians across 11 pulmonologists in Wyoming with Dmand AI profiles that report each measure.
Dr. Mainini'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mainini and other pulmonologists in Wyoming.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen E. Mainini treated 148 Medicare patients in 2024, average age 74
CMS counts 148 Medicare patients who saw Dr. Mainini in 2024. The largest group is 65 to 74, with 75 patients. 72% of them have high blood pressure, and 61% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mainini's median patient age at 79, with 53% women.
Dr. Mainini's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mainini's Medicare patients by sex, 2024
- Women8356%
- Men6544%
Chronic conditions among Dr. Mainini's Medicare patients, 2024
- High blood pressure72%
- High cholesterol61%
- Arthritis53%
- COPD49%
- Depression30%
- Mood disorders30%
- Diabetes29%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mainini's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen E. Mainini wrote 42 Medicare Part D claims in 2024
In 2024, Dr. Mainini wrote 42 Medicare Part D claims for 20 patients. 100% of them were for generic drugs. CMS names the drug for 36 of them, across 3 drugs with 11 or more claims each, at $529 in total drug cost. In 2019, CMS named 36 claims across 2 drugs.
Dr. Mainini's most prescribed drugs by claims, 2021
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 Dr. Mainini's Part D claims, 2024
- Antibiotics48%20 of 42 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, 2019 to 2021
- 2019
- 2021
- Claims for drugs CMS names
- 2019: 362021: 36No change
Drugs named by CMS: 3 in 2021, 2 in 2019.
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
Dr. Stephen E. Mainini scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Mainini for performance year 2024, reported as part of a group. Dr. Mainini accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mainini's MIPS scores, performance year 2024
- 81of 100Final score
- 72.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 63of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephen E. Mainini received $595 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Mainini from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Organogenesis Inc. paid the most, $350.
General payments to Dr. Mainini by program year, 2016 to 2025
General payments to Dr. Mainini by kind, 2016 to 2025
- Food and beverage$58398%
- Travel and lodging$122%
Companies that paid Dr. Mainini the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stephen E. Mainini'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Stephen E. Mainini
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. Stephen E. Mainini's NPI number?
Dr. Stephen E. Mainini's NPI number is 1336242114. It was assigned on September 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen E. Mainini?
Dr. Stephen E. Mainini is a pulmonologist in Cody, Wyoming. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Stephen E. Mainini practice?
Dr. Mainini practices at 707 Sheridan Avenue, Cody, WY 82414. Dr. Mainini's primary practice is Cody Regional Health in Cody, Wyoming, part of Cody Regional Health. Dmand AI also links Dr. Mainini to 1 hospice and 1 senior living community.
What is Dr. Stephen E. Mainini's office phone number?
The practice phone on file for Dr. Mainini is (307) 572-7501.
What is Dr. Stephen E. Mainini's medical license number?
Dr. Mainini holds Wyoming license 5225A.
Which hospitals is Dr. Stephen E. Mainini affiliated with?
Dr. Mainini practices at Cody Regional Health in Cody, Wyoming.
What medical group is Dr. Stephen E. Mainini part of?
Dr. Mainini is linked to Cody Regional Health.
Does Dr. Stephen E. Mainini accept Medicare?
Yes. CMS data shows Dr. Mainini billed Medicare for 399 services in 2024, and Dr. Mainini accepts Medicare assignment.
What is Dr. Stephen E. Mainini's MIPS score?
Dr. Mainini's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Stephen E. Mainini see?
CMS counts 148 Medicare patients who saw Dr. Mainini in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Stephen E. Mainini bill to Medicare?
In 2024, Dr. Mainini's most billed Medicare services were lung function service (94729), lung function service (94726) and lung function service (94060).
What drugs does Dr. Stephen E. Mainini prescribe most?
In 2021 Medicare Part D data, Dr. Mainini's most prescribed drugs by claims were Doxycycline Hyclate, Sulfamethoxazole-Trimethoprim and Nystatin.
Has Dr. Stephen E. Mainini received payments from drug or device companies?
CMS Open Payments shows $595 in general payments to Dr. Mainini from 6 companies from 2016 to 2025. The largest total came from Organogenesis Inc.
How long has Dr. Stephen E. Mainini been practicing?
Dr. Mainini graduated from medical school in 1983, 43 years ago.
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