Margaret Ann Lyden, NP
- Medicare patients, 2024
- 191
- Part D claims, 2024
- 219
- MIPS score, 2024
- 77
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 1000 Medical Center Boulevard, Lawrenceville, GA 30045
- Practice phone
- Call (678) 312-4310
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Margaret Lyden'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.
Margaret Ann Lyden is a family nurse practitioner in Lawrenceville, Georgia
Margaret Lyden practices at Northside Hospital Gwinnett in Lawrenceville, Georgia, part of Northside Hospital.
Margaret Lyden's NPI, 1962671503, was assigned on February 28, 2008. Margaret Lyden holds Georgia license RN057538.
- NPI
- 1962671503NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092885798
- NPI enumeration date
- February 28, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (678) 312-4310
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret Ann Lyden practices at Northside Hospital Gwinnett in Lawrenceville, Georgia
Margaret Lyden's primary practice is Northside Hospital Gwinnett, at 1000 Medical Center Boulevard, Lawrenceville, GA 30045 in Gwinnett County. The practice phone is (678) 312-4310.
- Northside Hospital Gwinnett1000 Medical Center Boulevard, Lawrenceville, GA 30045 · Gwinnett CountyPhone(678) 312-4310
Source: Dmand AI Affiliation Data
Margaret Ann Lyden is affiliated with 1 site of care and 2 medical groups
Margaret Lyden's primary practice is Northside Hospital Gwinnett in Lawrenceville, Georgia, part of Northside Hospital. The medical group on file is Northside Hospital Cardiovascular Institute. Dmand AI also links Margaret Lyden to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret Ann Lyden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Lyden practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northside Hospital Gwinnett | Available with a free account |
| +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 Northside Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Margaret Ann Lyden is one of 5,690 family nurse practitioners in Georgia
Family is Margaret Lyden's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Margaret Lyden is licensed in Georgia.
Specialties and state licenses
- Family nurse practitioner, GeorgiaPrimary
Family nurse practitioners near Margaret Lyden
Counts of family nurse practitioners 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
Margaret Ann Lyden treated 191 Medicare patients in 2024, average age 76
CMS counts 191 Medicare patients who saw Margaret Lyden in 2024. The largest group is 75 to 84, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Margaret Lyden's median patient age at 78, with 48% women.
Margaret Lyden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Margaret Lyden's Medicare patients by sex, 2024
- Women7137%
- Men12063%
Chronic conditions among Margaret Lyden's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure65%
- Atrial fibrillation60%
- Arthritis53%
- Chronic kidney disease45%
- Diabetes45%
Share of Medicare patients with each condition. A patient can have several.
Margaret Lyden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women48%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret Ann Lyden wrote 219 Medicare Part D claims in 2024
In 2024, Margaret Lyden wrote 219 Medicare Part D claims for 90 patients. 87% of them were for generic drugs.
Margaret Lyden's Part D claims by kind of drug, 2024
- Generic191 claims87%
- Brand-name28 claims13%
Drug classes CMS tracks in Margaret Lyden's Part D claims, 2024
- Antibiotics31%67 of 219 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Margaret Ann Lyden scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Margaret Lyden for performance year 2024, reported as part of a group. Margaret Lyden accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Margaret Lyden's MIPS scores, performance year 2024
- 77of 100Final score
- 58.5of 100Quality
- 83of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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
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.
Sources for Margaret Ann Lyden'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 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 (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) |
| 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 Margaret Ann Lyden
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret Ann Lyden's NPI number?
Margaret Ann Lyden's NPI number is 1962671503. It was assigned on February 28, 2008, and it is active in the NPI Registry.
What does Margaret Ann Lyden specialize in?
Margaret Ann Lyden is a family nurse practitioner in Lawrenceville, Georgia. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Margaret Ann Lyden practice?
Margaret Lyden practices at 1000 Medical Center Boulevard, Lawrenceville, GA 30045. Margaret Lyden's primary practice is Northside Hospital Gwinnett in Lawrenceville, Georgia, part of Northside Hospital. Dmand AI also links Margaret Lyden to 1 medical group.
What is Margaret Ann Lyden's office phone number?
The practice phone on file for Margaret Lyden is (678) 312-4310.
What is Margaret Ann Lyden's medical license number?
Margaret Lyden holds Georgia license RN057538.
Which hospitals is Margaret Ann Lyden affiliated with?
Margaret Lyden practices at Northside Hospital Gwinnett in Lawrenceville, Georgia.
What medical group is Margaret Ann Lyden part of?
Margaret Lyden is linked to Northside Hospital Cardiovascular Institute. Dmand AI links Margaret Lyden to 1 more medical group.
Does Margaret Ann Lyden accept Medicare?
Yes. CMS lists Margaret Lyden as accepting Medicare assignment.
What is Margaret Ann Lyden's MIPS score?
Margaret Lyden's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Margaret Ann Lyden see?
CMS counts 191 Medicare patients who saw Margaret Lyden in 2024, with an average age of 76.
How long has Margaret Ann Lyden been practicing?
Margaret Lyden graduated from medical school in 2007, 19 years ago.
Selling to family practices?
See family nurse practitioners in Georgia 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