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Dr. Margaret Huynh, DO
NPI1932519147PAC ID1951528447
- Medicare services, 2024
- 227
- Medicare patients, 2024
- 141
- Part D claims, 2018
- 35
- Publications
- 1
- Hospital affiliations
- 6
- Practice address
- 677 Church Street, Marietta, GA 30060
- Practice phone
- Call (770) 793-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Huynh'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. Margaret Huynh is a neurologist in Marietta, Georgia
Dr. Huynh practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System.
Dr. Huynh's NPI, 1932519147, was assigned on April 28, 2014. Dr. Huynh graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2014. Dr. Huynh holds New York license 304647.
NPI and contact details
- NPI
- 1932519147NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951528447
- NPI enumeration date
- April 28, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (770) 793-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Margaret Huynh practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia
Dr. Huynh's primary practice is Wellstar Kennestone Regional Medical Center, at 677 Church Street, Marietta, GA 30060 in Cobb County. The practice phone is (770) 793-5000.
- Wellstar Kennestone Regional Medical Center677 Church Street, Marietta, GA 30060 · Cobb CountyPhone(770) 793-5000
Source: Dmand AI Affiliation Data
Dr. Margaret Huynh is affiliated with 11 sites of care and 10 medical groups
Dr. Huynh's primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. Dr. Huynh is also affiliated with Wellstar Paulding Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Dr. Huynh to 4 more hospitals, 9 medical groups, 4 group practices and clinics and 1 hospice, each named with a free account.
Wellstar Paulding Medical CenterWellstar Medical Group4 hospitalsNames with a free account9 medical groupsNames with a free account4 group practices and clinicsNames with a free account1 hospiceName with a free account
See all 21 affiliations for Dr. HuynhSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Margaret Huynh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Huynh practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Kennestone Regional Medical Center | Available with a free account |
| +10 more sites and 9 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Margaret Huynh is one of 537 neurologists in Georgia
Neurology is Dr. Huynh's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Huynh is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Huynh's licenses on file in 3 states: New York, North Carolina and Wisconsin.
Specialties and state licenses
- Neurology, New YorkPrimary
- North Carolina license
- Critical care medicine (internal medicine), Wisconsin
Clinical focus
Dmand AI lists acute mini-stroke (TIA), cerebrovascular disease, epilepsy and stroke among the conditions Dr. Huynh treats.
Neurologists near Dr. Huynh
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
537neurologists in Georgia22neurologists in Marietta7neurologists at Wellstar Kennestone Regional Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Margaret Huynh billed Medicare for 227 services in 2024
CMS data shows 227 Medicare services from Dr. Huynh across 5 procedure codes in 2024, for 141 Medicare patients. Medicare paid $33,073 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024227
Medicare patients141
Paid by Medicare$33,073
Procedure codes5
Dr. Huynh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2592024: 22712%
Dr. Huynh compared with the Georgia median for neurologists, 2024
- Dr. Huynh
- Georgia median
- Medicare services
- 227vs 35636% below
- Medicare patients
- 141vs 20832% below
- Part D claims
- 35vs 33389% below
Medians across 505 neurologists in Georgia with Dmand AI profiles that report each measure.
Dr. Huynh'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. Huynh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Huynh and other neurologists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Margaret Huynh treated 141 Medicare patients in 2024, average age 76
CMS counts 141 Medicare patients who saw Dr. Huynh in 2024. The largest group is 75 to 84, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.57, 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. Huynh's median patient age at 71, with 46% women.
Medicare patients, 2024141
Average age76
Average risk score2.57
Also on Medicaid50%
Dr. Huynh's Medicare patients by age, 2024
Dr. Huynh's Medicare patients by sex, 2024
- Women7855%
- Men6345%
Chronic conditions among Dr. Huynh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis64%
- Diabetes59%
- Ischemic heart disease52%
- Mood disorders52%
- Chronic kidney disease48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Huynh'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
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Margaret Huynh wrote 35 Medicare Part D claims in 2018
In 2018, Dr. Huynh wrote 35 Medicare Part D claims. They cover 3 drugs, with $163,731 in total drug cost. In 2017, CMS named 22 claims across 2 drugs.
Part D claims, 201835
Drugs named by CMS3
Total drug cost$163,731
Dr. Huynh's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 222018: 3559%
Drugs named by CMS: 3 in 2018, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Margaret Huynh offers telehealth to Medicare patients
Dr. Huynh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Huynh as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Margaret Huynh has 1 publication on record
Dmand AI links 1 paper to Dr. Huynh in 2023. Dr. Huynh's most frequent co-authors are Safa Kaleem and Aaron Damian Kaplan, MD.
Papers1
Dr. Huynh's most frequent co-authors
- Safa Kaleem1 shared paper
- Aaron Damian Kaplan, MD1 shared paper
Recent publications by Dr. Huynh
See who Dr. Huynh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Huynh works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Margaret Huynh received $269 in industry payments from 2021 to 2023
CMS Open Payments shows 5 general payments to Dr. Huynh from 4 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Hyperfine Operations, Inc. paid the most, $186.
General payments to Dr. Huynh by program year, 2021 to 2023
Companies that paid Dr. Huynh the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Margaret Huynh graduated from Chicago College of Osteopathic Medicine at Midwestern University
Dr. Huynh graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2014.
- Medical school
- Board certified in neurology
- Board certified in 2022 - 2025
- Board certified in 2025 - 2026
- Board certified in 2020 - 2025
- Board certified in 2025 - 2026
- Board certified in 2020 - 2025
- Board certified in 2014 - 2021
- Board certified in 2018 - 2022
- Board certified in 2025 - 2025
- Board certified in 2020 - 2025
Source: Dmand AI Professional Profile Data
Dr. Margaret Huynh accepts plans from 22 insurance carriers
Dr. Huynh is in network with 22 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Blue Cross and Blue Shield of North Carolina
- HCSC
- +14 more carriersWith a free account
Plan types Dr. Huynh accepts, by number of carriers
- PPO13
- Medicare11
- HMO10
- EPO7
- POS7
- Medicaid6
Source: Dmand AI Insurance Network Data
Sources for Dr. Margaret Huynh'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Margaret Huynh
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. Margaret Huynh's NPI number?
Dr. Margaret Huynh's NPI number is 1932519147. It was assigned on April 28, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Margaret Huynh?
Dr. Margaret Huynh is a neurologist in Marietta, Georgia. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Margaret Huynh practice?
Dr. Huynh practices at 677 Church Street, Marietta, GA 30060. Dr. Huynh's primary practice is Wellstar Kennestone Regional Medical Center in Marietta, Georgia, part of Wellstar Health System. Dmand AI also links Dr. Huynh to 4 hospitals, 9 medical groups, 4 group practices and clinics and 1 hospice.
What is Dr. Margaret Huynh's office phone number?
The practice phone on file for Dr. Huynh is (770) 793-5000.
What is Dr. Margaret Huynh's medical license number?
Dr. Huynh holds New York license 304647, one of the licenses on file in 3 states.
Which states has Dr. Margaret Huynh been licensed in?
Dmand AI has state licenses on file for Dr. Huynh in New York, North Carolina and Wisconsin.
Which hospitals is Dr. Margaret Huynh affiliated with?
Dr. Huynh practices at Wellstar Kennestone Regional Medical Center in Marietta, Georgia. Dr. Huynh is also affiliated with Wellstar Paulding Medical Center. Dmand AI links Dr. Huynh to 4 more hospitals.
What medical group is Dr. Margaret Huynh part of?
Dr. Huynh is linked to Wellstar Medical Group. Dmand AI links Dr. Huynh to 9 more medical groups.
Does Dr. Margaret Huynh accept Medicare?
Yes. CMS data shows Dr. Huynh billed Medicare for 227 services in 2024, and Dr. Huynh accepts Medicare assignment.
Does Dr. Margaret Huynh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Huynh as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Margaret Huynh see?
CMS counts 141 Medicare patients who saw Dr. Huynh in 2024, with an average age of 76.
Is Dr. Margaret Huynh board certified?
Yes. Dr. Huynh is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Margaret Huynh bill to Medicare?
In 2024, Dr. Huynh's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. Margaret Huynh go to medical school?
Dr. Huynh graduated from Chicago College of Osteopathic Medicine at Midwestern University in 2014.
What drugs does Dr. Margaret Huynh prescribe most?
In 2018 Medicare Part D data, Dr. Huynh's most prescribed drugs by claims were Lamotrigine, Gilenya and Rebif Rebidose.
Has Dr. Margaret Huynh received payments from drug or device companies?
CMS Open Payments shows $269 in general payments to Dr. Huynh from 4 companies from 2021 to 2023. The largest total came from Hyperfine Operations, Inc.
How long has Dr. Margaret Huynh been practicing?
Dr. Huynh graduated from medical school in 2014, 12 years ago.
Does Dr. Margaret Huynh do research?
Dmand AI links 1 publication to Dr. Huynh.
Who does Dr. Margaret Huynh publish with?
Dr. Huynh's most frequent co-authors are Safa Kaleem (1 shared paper) and Aaron Damian Kaplan, MD (1 shared paper).
What insurance does Dr. Margaret Huynh accept?
Dr. Huynh is in network with 22 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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