Dr. Cornelia Tisher McDonald, MD
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 40
- MIPS score, 2024
- 84
- Hospital affiliations
- 2
- Practice address
- 5 Mobile Infirmary Circle, Mobile, AL 36607
- Practice phone
- Call (251) 435-4700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McDonald's professional email, personal email and mobile number
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Dr. Cornelia Tisher McDonald is an emergency medicine physician in Mobile, Alabama
Dr. McDonald practices at Mobile Infirmary in Mobile, Alabama, part of Infirmary Health.
Dr. McDonald's NPI, 1922531490, was assigned on April 11, 2017. Dr. McDonald holds Alabama license MD.37715.
- NPI
- 1922531490NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870860448
- NPI enumeration date
- April 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (251) 435-4700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cornelia Tisher McDonald practices at Mobile Infirmary in Mobile, Alabama
Dr. McDonald's primary practice is Mobile Infirmary, at 5 Mobile Infirmary Circle, Mobile, AL 36607 in Mobile County. The practice phone is (251) 435-4700.
- Mobile Infirmary5 Mobile Infirmary Circle, Mobile, AL 36607 · Mobile CountyPhone(251) 435-4700
Source: Dmand AI Affiliation Data
Dr. Cornelia Tisher McDonald is affiliated with 4 sites of care and 3 medical groups
Dr. McDonald's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dr. McDonald is also affiliated with Thomas Hospital. The medical group on file is Baldwin Emergency Physicians. Dmand AI also links Dr. McDonald to 2 more group practices and clinics and 2 medical groups, 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. Cornelia Tisher McDonald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McDonald practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mobile Infirmary | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cornelia Tisher McDonald is one of 673 emergency medicine physicians in Alabama
Emergency medicine is Dr. McDonald's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. McDonald is licensed in Alabama.
Specialties and state licenses
- Emergency medicine, AlabamaPrimary
Emergency medicine physicians near Dr. McDonald
Counts of emergency medicine physicians 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. Cornelia Tisher McDonald billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Dr. McDonald across 2 procedure codes in 2024, for 39 Medicare patients. Medicare paid $3,580 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. McDonald's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2372024: 2789%
- Tests and treatments
- 2023: 772024: 1975%
Dr. McDonald compared with the Alabama median for emergency medicine physicians, 2024
- Dr. McDonald
- Alabama median
- Medicare services
- 46vs 32986% below
- Medicare patients
- 39vs 27186% below
- Part D claims
- 69vs 12444% below
Medians across 662 emergency medicine physicians in Alabama with Dmand AI profiles that report each measure.
Dr. McDonald'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cornelia Tisher McDonald treated 39 Medicare patients in 2024, average age 70
CMS counts 39 Medicare patients who saw Dr. McDonald in 2024. The largest group is 65 to 74, with 13 patients. 75% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 2.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. McDonald's median patient age at 55, with 57% women.
Dr. McDonald's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McDonald's Medicare patients by sex, 2024
- Women2462%
- Men1538%
Chronic conditions among Dr. McDonald's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Chronic kidney disease62%
- Diabetes54%
- Arthritis49%
- Ischemic heart disease41%
- Depression38%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. McDonald's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cornelia Tisher McDonald wrote 40 Medicare Part D claims in 2024
In 2024, Dr. McDonald wrote 40 Medicare Part D claims for 29 patients. 98% of them were for generic drugs. They cover 5 drugs, with $523 in total drug cost. In 2022, CMS named 91 claims across 6 drugs.
Dr. McDonald's Part D claims by kind of drug, 2024
- Generic39 claims98%
- Brand-name and other1 claims3%
Dr. McDonald's most prescribed drugs by claims, 2023
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. McDonald's Part D claims, 2024
- Antibiotics30%12 of 40 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 912023: 6924%
Drugs named by CMS: 5 in 2023, 6 in 2022.
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. Cornelia Tisher McDonald scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. McDonald for performance year 2024, reported as part of a group. Dr. McDonald accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. McDonald's MIPS scores, performance year 2024
- 84of 100Final score
- 69.1of 100Quality
- 81of 100Promoting Interoperability
- 40of 100Improvement Activities
- 83of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Cornelia Tisher McDonald received $45 in industry payments from 2021 to 2023
CMS Open Payments shows 3 general payments to Dr. McDonald from 2 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Alexion Pharmaceuticals, Inc. paid the most, $29.
General payments to Dr. McDonald by program year, 2021 to 2023
Companies that paid Dr. McDonald the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Cornelia Tisher McDonald'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) |
| 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. Cornelia Tisher McDonald
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. Cornelia Tisher McDonald's NPI number?
Dr. Cornelia Tisher McDonald's NPI number is 1922531490. It was assigned on April 11, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Cornelia Tisher McDonald?
Dr. Cornelia Tisher McDonald is an emergency medicine physician in Mobile, Alabama. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Cornelia Tisher McDonald practice?
Dr. McDonald practices at 5 Mobile Infirmary Circle, Mobile, AL 36607. Dr. McDonald's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dmand AI also links Dr. McDonald to 2 group practices and clinics and 2 medical groups.
What is Dr. Cornelia Tisher McDonald's office phone number?
The practice phone on file for Dr. McDonald is (251) 435-4700.
What is Dr. Cornelia Tisher McDonald's medical license number?
Dr. McDonald holds Alabama license MD.37715.
Which hospitals is Dr. Cornelia Tisher McDonald affiliated with?
Dr. McDonald practices at Mobile Infirmary in Mobile, Alabama. Dr. McDonald is also affiliated with Thomas Hospital.
What medical group is Dr. Cornelia Tisher McDonald part of?
Dr. McDonald is linked to Baldwin Emergency Physicians. Dmand AI links Dr. McDonald to 2 more medical groups.
Does Dr. Cornelia Tisher McDonald accept Medicare?
Yes. CMS data shows Dr. McDonald billed Medicare for 46 services in 2024, and Dr. McDonald accepts Medicare assignment.
What is Dr. Cornelia Tisher McDonald's MIPS score?
Dr. McDonald's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Cornelia Tisher McDonald see?
CMS counts 39 Medicare patients who saw Dr. McDonald in 2024, with an average age of 70.
Show 4 more questionsShow fewer questions
What services does Dr. Cornelia Tisher McDonald bill to Medicare?
In 2024, Dr. McDonald's most billed Medicare services were emergency department visit (99285) and heart test or procedure (93010).
What drugs does Dr. Cornelia Tisher McDonald prescribe most?
In 2023 Medicare Part D data, Dr. McDonald's most prescribed drugs by claims were Ibuprofen, Ondansetron ODT and Levofloxacin.
Has Dr. Cornelia Tisher McDonald received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. McDonald from 2 companies from 2021 to 2023. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Cornelia Tisher McDonald been practicing?
Dr. McDonald graduated from medical school in 2017, 9 years ago.
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