Dr. Cory James Stirling, MD
- Medicare services, 2024
- 194
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 1,459
- Hospital affiliations
- 1
- Industry payments
- $700
- Practice address
- 497 West Lott, Buffalo, WY 82834
- Practice phone
- Call (307) 684-5521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Stirling's professional email, personal email and mobile number
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Dr. Cory James Stirling is an internist in Buffalo, Wyoming
Dr. Stirling practices at Johnson County Healthcare Center in Buffalo, Wyoming, part of Johnson County Healthcare Center.
Dr. Stirling's NPI, 1033285614, was assigned on November 27, 2006. Dr. Stirling graduated from University of Kansas School of Med (KC/Wich/Sal) in 1995. Dr. Stirling holds Wyoming license 6280A.
- NPI
- 1033285614NPI Registry (opens in a new tab)
- NPI enumeration date
- November 27, 2006
- NPI status
- Active
- Practice phone
- (307) 684-5521
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Cory James Stirling practices at 2 locations in Buffalo, Wyoming
Dr. Stirling's primary practice is Johnson County Healthcare Center, at 497 West Lott, Buffalo, WY 82834 in Johnson County. The practice phone is (307) 684-5521. Dr. Stirling also practices at Johnson County Healthcare Center, 498 W Lott St, Buffalo, WY 82834.
- Johnson County Healthcare CenterPrimary497 West Lott, Buffalo, WY 82834 · Johnson CountyPhone(307) 684-5521
- Johnson County Healthcare Center498 W Lott St, Buffalo, WY 82834 · Johnson CountyPhone(307) 684-6188
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Cory James Stirling is affiliated with 2 sites of care and 1 medical group
Dr. Stirling's primary practice is Johnson County Healthcare Center in Buffalo, Wyoming, part of Johnson County Healthcare Center. Dmand AI also links Dr. Stirling to 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 Dr. Cory James Stirling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stirling practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnson County Healthcare Center | Available with a free account |
| +1 more site 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 Johnson County Healthcare Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Cory James Stirling is one of 126 internists in Wyoming
Internal medicine is Dr. Stirling's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Stirling is licensed in Wyoming.
Specialties and state licenses
- Internal medicine, WyomingPrimary
Internists near Dr. Stirling
Counts of internists 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. Cory James Stirling billed Medicare for 194 services in 2024
CMS data shows 194 Medicare services from Dr. Stirling across 3 procedure codes in 2024, for 138 Medicare patients. Medicare paid $14,542 for them. Every service was in an office.
Dr. Stirling's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6812024: 16276%
- Other services
- 2023: 1352024: 3276%
- Tests and treatments
- 2023: 532024: 0100%
Dr. Stirling compared with the Wyoming median for internists, 2024
- Dr. Stirling
- Wyoming median
- Medicare services
- 194vs 54364% below
- Medicare patients
- 138vs 25145% below
- Part D claims
- 1,075vs 2564.2 times
Medians across 132 internists in Wyoming with Dmand AI profiles that report each measure.
Dr. Stirling'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. Stirling and other internists in Wyoming.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cory James Stirling treated 138 Medicare patients in 2024, average age 75
CMS counts 138 Medicare patients who saw Dr. Stirling in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Stirling's median patient age at 71, with 51% women.
Dr. Stirling's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stirling's Medicare patients by sex, 2024
- Women7857%
- Men6043%
Chronic conditions among Dr. Stirling's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes32%
- Ischemic heart disease30%
- Chronic kidney disease23%
- Osteoporosis23%
- Atrial fibrillation17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stirling's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cory James Stirling wrote 1,459 Medicare Part D claims in 2024
In 2024, Dr. Stirling wrote 1,459 Medicare Part D claims for 146 patients. 85% of them were for generic drugs. CMS names the drug for 1,075 of them, across 36 drugs with 11 or more claims each, at $84,956 in total drug cost. In 2023, CMS named 1,291 claims across 42 drugs.
Dr. Stirling's Part D claims by kind of drug, 2024
- Generic1,237 claims85%
- Brand-name and other222 claims15%
Dr. Stirling'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 Dr. Stirling's Part D claims, 2024
- Antibiotics1%13 of 1,459 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: 1,2912024: 1,07517%
Drugs named by CMS: 36 in 2024, 42 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
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Dr. Cory James Stirling received $700 in industry payments from 2016 to 2022
CMS Open Payments shows 29 general payments to Dr. Stirling from 11 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 98% of the total. Amgen Inc. paid the most, $251.
General payments to Dr. Stirling by program year, 2016 to 2022
General payments to Dr. Stirling by kind, 2016 to 2022
- Food and beverage$68898%
- Education$122%
Companies that paid Dr. Stirling the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cory James Stirling graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Stirling graduated from University of Kansas School of Med (KC/Wich/Sal) in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Cory James Stirling'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Cory James Stirling
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. Cory James Stirling's NPI number?
Dr. Cory James Stirling's NPI number is 1033285614. It was assigned on November 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cory James Stirling?
Dr. Cory James Stirling is an internist in Buffalo, Wyoming. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Cory James Stirling practice?
Dr. Stirling practices at 497 West Lott, Buffalo, WY 82834. Dr. Stirling also practices at 498 W Lott St, Buffalo, WY 82834. Dr. Stirling's primary practice is Johnson County Healthcare Center in Buffalo, Wyoming, part of Johnson County Healthcare Center. Dmand AI also links Dr. Stirling to 1 group practice or clinic and 1 medical group.
What is Dr. Cory James Stirling's office phone number?
The practice phone on file for Dr. Stirling is (307) 684-5521.
What is Dr. Cory James Stirling's medical license number?
Dr. Stirling holds Wyoming license 6280A.
Which hospitals is Dr. Cory James Stirling affiliated with?
Dr. Stirling practices at Johnson County Healthcare Center in Buffalo, Wyoming.
Does Dr. Cory James Stirling accept Medicare?
Yes. CMS data shows Dr. Stirling billed Medicare for 194 services in 2024.
How many Medicare patients does Dr. Cory James Stirling see?
CMS counts 138 Medicare patients who saw Dr. Stirling in 2024, with an average age of 75.
What services does Dr. Cory James Stirling bill to Medicare?
In 2024, Dr. Stirling's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Cory James Stirling go to medical school?
Dr. Stirling graduated from University of Kansas School of Med (KC/Wich/Sal) in 1995.
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What drugs does Dr. Cory James Stirling prescribe most?
In 2024 Medicare Part D data, Dr. Stirling's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Cory James Stirling received payments from drug or device companies?
CMS Open Payments shows $700 in general payments to Dr. Stirling from 11 companies from 2016 to 2022. The largest total came from Amgen Inc.
How long has Dr. Cory James Stirling been practicing?
Dr. Stirling graduated from medical school in 1995, 31 years ago.
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