Dr. Andrew Na, DO
- Part D claims, 2024
- 87
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 115 Cherry St Ne, Marietta, GA 30060
- Practice phone
- Call (770) 793-5700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Bortolazzo Group - Marietta (Cherry St NE)
Primary care practice · Marietta, Georgia
Find Dr. Na'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. Andrew Na is an emergency medicine physician in Marietta, Georgia
Dr. Na practices at The Bortolazzo Group - Marietta (Cherry St NE) in Marietta, Georgia.
Dr. Na's NPI, 1295420610, was assigned on April 11, 2023. Dr. Na graduated from Philadelphia College of Osteopathic Medicine in 2023. Dr. Na holds Georgia license 110742.
- NPI
- 1295420610NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092174631
- NPI enumeration date
- April 11, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 793-5700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Na practices at The Bortolazzo Group - Marietta (Cherry St NE) in Marietta, Georgia
Dr. Na's primary practice is The Bortolazzo Group - Marietta (Cherry St NE), at 115 Cherry St Ne, Marietta, GA 30060. The practice phone is (770) 793-5700.
- The Bortolazzo Group - Marietta (Cherry St NE)115 Cherry St Ne, Marietta, GA 30060Phone(770) 793-5700
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Na is affiliated with 3 sites of care and 3 medical groups
Dr. Na's primary practice is The Bortolazzo Group - Marietta (Cherry St NE) in Marietta, Georgia. Dr. Na is also affiliated with Wellstar North Fulton Medical Center. The medical group on file is The Bortolazzo Group LLC. Dmand AI also links Dr. Na to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Andrew Na's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Na practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Bortolazzo Group - Marietta (Cherry St NE) | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Na is one of 1,629 emergency medicine physicians in Georgia
Emergency medicine is Dr. Na's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Na is licensed in Georgia.
Specialties and state licenses
- Emergency medicine, GeorgiaPrimary
Emergency medicine physicians near Dr. Na
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. Andrew Na's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Na's median patient age at 64, with 60% women.
Dr. Na's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women60%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Andrew Na wrote 87 Medicare Part D claims in 2024
In 2024, Dr. Na wrote 87 Medicare Part D claims for 59 patients. 91% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $89 in total drug cost.
Dr. Na's Part D claims by kind of drug, 2024
- Generic79 claims91%
- Brand-name and other8 claims9%
Dr. Na'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. Na's Part D claims, 2024
- Antibiotics28%24 of 87 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. Andrew Na takes part in Medicare
Dr. Na accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andrew Na graduated from Philadelphia College of Osteopathic Medicine
Dr. Na graduated from Philadelphia College of Osteopathic Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew Na'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Andrew Na
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. Andrew Na's NPI number?
Dr. Andrew Na's NPI number is 1295420610. It was assigned on April 11, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Na?
Dr. Andrew Na is an emergency medicine physician in Marietta, Georgia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Andrew Na practice?
Dr. Na practices at 115 Cherry St Ne, Marietta, GA 30060. Dr. Na's primary practice is The Bortolazzo Group - Marietta (Cherry St NE) in Marietta, Georgia. Dmand AI also links Dr. Na to 2 medical groups and 1 group practice or clinic.
What is Dr. Andrew Na's office phone number?
The practice phone on file for Dr. Na is (770) 793-5700.
What is Dr. Andrew Na's medical license number?
Dr. Na holds Georgia license 110742.
Which hospitals is Dr. Andrew Na affiliated with?
Dr. Na is affiliated with Wellstar North Fulton Medical Center.
What medical group is Dr. Andrew Na part of?
Dr. Na is linked to The Bortolazzo Group LLC. Dmand AI links Dr. Na to 2 more medical groups.
Does Dr. Andrew Na accept Medicare?
Yes. CMS lists Dr. Na as accepting Medicare assignment.
Where did Dr. Andrew Na go to medical school?
Dr. Na graduated from Philadelphia College of Osteopathic Medicine in 2023.
What drugs does Dr. Andrew Na prescribe most?
In 2024 Medicare Part D data, Dr. Na's most prescribed drugs by claims were Ondansetron ODT.
How long has Dr. Andrew Na been practicing?
Dr. Na graduated from medical school in 2023, 3 years ago.
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