Dr. Margo Toney Lannan, MD
- Medicare services, 2024
- 824
- Medicare patients, 2024
- 340
- Part D claims, 2024
- 1,049
- Hospital affiliations
- 5
- Industry payments
- $1,436
- Practice address
- 701 Grove Road, Greenville, SC 29605
- Practice phone
- Call (864) 455-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lannan'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. Margo Toney Lannan is a pulmonologist in Greenville, South Carolina
Dr. Lannan practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
Dr. Lannan's NPI, 1760830400, was assigned on June 2, 2016. Dr. Lannan graduated from Medical University of South Carolina College of Medicine in 2016. Dr. Lannan holds South Carolina license 87994.
- NPI
- 1760830400NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789975624
- NPI enumeration date
- June 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (864) 455-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Margo Toney Lannan practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina
Dr. Lannan's primary practice is Prisma Health Greenville Memorial Hospital, at 701 Grove Road, Greenville, SC 29605 in Greenville County. The practice phone is (864) 455-7000.
- Prisma Health Greenville Memorial Hospital701 Grove Road, Greenville, SC 29605 · Greenville CountyPhone(864) 455-7000
Source: Dmand AI Affiliation Data
Dr. Margo Toney Lannan is affiliated with 7 sites of care and 3 medical groups
Dr. Lannan's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dr. Lannan is also affiliated with Prisma Health Patewood Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Lannan to 3 more hospitals, 2 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. Margo Toney Lannan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lannan practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Greenville Memorial Hospital | Available with a free account |
| +6 more sites and 2 medical groups | 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 Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Margo Toney Lannan is one of 176 pulmonologists in South Carolina
Pulmonary disease is Dr. Lannan's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Lannan's licenses on file in 2 states: South Carolina and Indiana.
Specialties and state licenses
- Pulmonary disease, South CarolinaPrimary
- Student in an organized health care education/training program, Indiana
Pulmonologists near Dr. Lannan
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. Margo Toney Lannan billed Medicare for 824 services in 2024
CMS data shows 824 Medicare services from Dr. Lannan across 20 procedure codes in 2024, for 340 Medicare patients. Medicare paid $62,465 for them.
Dr. Lannan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4032024: 50926%
- Tests and treatments
- 2023: 2082024: 24216%
- Surgery
- 2023: 392024: 383%
- Imaging
- 2023: 392024: 2049%
- Other services
- 2023: 02024: 15
Where Dr. Lannan's Medicare services took place, 2024
- In an office50061%
- In a facility32439%
Dr. Lannan compared with the South Carolina median for pulmonologists, 2024
- Dr. Lannan
- South Carolina median
- Medicare services
- 824vs 8887% below
- Medicare patients
- 340vs 39514% below
- Part D claims
- 903vs 68432% above
Medians across 184 pulmonologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Lannan'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 Dr. Lannan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lannan and other pulmonologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Margo Toney Lannan treated 340 Medicare patients in 2024, average age 73
CMS counts 340 Medicare patients who saw Dr. Lannan in 2024. The largest group is 65 to 74, with 145 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.13, 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. Lannan's median patient age at 69, with 56% women.
Dr. Lannan's Medicare patients by age, 2024
Dr. Lannan's Medicare patients by sex, 2024
- Women19357%
- Men14743%
Chronic conditions among Dr. Lannan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- COPD49%
- Chronic kidney disease44%
- Ischemic heart disease44%
- Mood disorders41%
- Heart failure40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lannan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Margo Toney Lannan wrote 1,049 Medicare Part D claims in 2024
In 2024, Dr. Lannan wrote 1,049 Medicare Part D claims for 195 patients. 47% of them were for generic drugs. CMS names the drug for 903 of them, across 24 drugs with 11 or more claims each, at $287,212 in total drug cost. In 2023, CMS named 746 claims across 21 drugs.
Dr. Lannan's Part D claims by kind of drug, 2024
- Generic497 claims47%
- Brand-name552 claims53%
Dr. Lannan'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. Lannan's Part D claims, 2024
- Antibiotics8%84 of 1,049 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: 7462024: 90321%
Drugs named by CMS: 24 in 2024, 21 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
Dr. Margo Toney Lannan offers telehealth to Medicare patients
Dr. Lannan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lannan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Margo Toney Lannan received $1,436 in industry payments from 2023 to 2025
CMS Open Payments shows 34 general payments to Dr. Lannan from 11 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 64% of the total. Noah Medical Corporation paid the most, $698.
General payments to Dr. Lannan by program year, 2023 to 2025
General payments to Dr. Lannan by kind, 2023 to 2025
- Food and beverage$92364%
- Travel and lodging$43330%
- Education$806%
Companies that paid Dr. Lannan the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Margo Toney Lannan graduated from Medical University of South Carolina College of Medicine
Dr. Lannan graduated from Medical University of South Carolina College of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Margo Toney Lannan'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) |
| 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. Margo Toney Lannan
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. Margo Toney Lannan's NPI number?
Dr. Margo Toney Lannan's NPI number is 1760830400. It was assigned on June 2, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Margo Toney Lannan?
Dr. Margo Toney Lannan is a pulmonologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Margo Toney Lannan practice?
Dr. Lannan practices at 701 Grove Road, Greenville, SC 29605. Dr. Lannan's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links Dr. Lannan to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Margo Toney Lannan's office phone number?
The practice phone on file for Dr. Lannan is (864) 455-7000.
What is Dr. Margo Toney Lannan's medical license number?
Dr. Lannan holds South Carolina license 87994, one of the licenses on file in 2 states.
Which states has Dr. Margo Toney Lannan been licensed in?
Dmand AI has state licenses on file for Dr. Lannan in South Carolina and Indiana.
Which hospitals is Dr. Margo Toney Lannan affiliated with?
Dr. Lannan practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina. Dr. Lannan is also affiliated with Prisma Health Patewood Hospital. Dmand AI links Dr. Lannan to 3 more hospitals.
What medical group is Dr. Margo Toney Lannan part of?
Dr. Lannan is linked to Prisma Health Medical Group. Dmand AI links Dr. Lannan to 2 more medical groups.
Does Dr. Margo Toney Lannan accept Medicare?
Yes. CMS data shows Dr. Lannan billed Medicare for 824 services in 2024, and Dr. Lannan accepts Medicare assignment.
Does Dr. Margo Toney Lannan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lannan as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Margo Toney Lannan see?
CMS counts 340 Medicare patients who saw Dr. Lannan in 2024, with an average age of 73.
What services does Dr. Margo Toney Lannan bill to Medicare?
In 2024, Dr. Lannan's most billed Medicare services were hospital inpatient care (99232), critical care (99291) and office visit, established patient (99214).
Where did Dr. Margo Toney Lannan go to medical school?
Dr. Lannan graduated from Medical University of South Carolina College of Medicine in 2016.
What drugs does Dr. Margo Toney Lannan prescribe most?
In 2024 Medicare Part D data, Dr. Lannan's most prescribed drugs by claims were Trelegy Ellipta, Montelukast Sodium and Albuterol Sulfate Hfa.
Has Dr. Margo Toney Lannan received payments from drug or device companies?
CMS Open Payments shows $1,436 in general payments to Dr. Lannan from 11 companies from 2023 to 2025. The largest total came from Noah Medical Corporation.
How long has Dr. Margo Toney Lannan been practicing?
Dr. Lannan graduated from medical school in 2016, 10 years ago.
Selling to pulmonary disease practices?
See pulmonologists in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card