Dr. Dong Vien Dang, MD
- Medicare services, 2024
- 105
- Medicare patients, 2024
- 85
- Part D claims, 2024
- 287
- Hospital affiliations
- 7
- Industry payments
- $525
- Practice address
- 750 Morphy Avenue, Fairhope, AL 36532
- Practice phone
- Call (251) 928-2375
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dang'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. Dong Vien Dang is an internist in Fairhope, Alabama
Dr. Dang practices at Thomas Hospital in Fairhope, Alabama, part of Infirmary Health.
Dr. Dang's NPI, 1275875551, was assigned on March 25, 2013. Dr. Dang holds Georgia license 89626.
- NPI
- 1275875551NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375864192
- NPI enumeration date
- March 25, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (251) 928-2375
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dong Vien Dang practices at Thomas Hospital in Fairhope, Alabama
Dr. Dang's primary practice is Thomas Hospital, at 750 Morphy Avenue, Fairhope, AL 36532 in Baldwin County. The practice phone is (251) 928-2375.
- Thomas Hospital750 Morphy Avenue, Fairhope, AL 36532 · Baldwin CountyPhone(251) 928-2375
Source: Dmand AI Affiliation Data
Dr. Dong Vien Dang is affiliated with 13 sites of care and 12 medical groups
Dr. Dang's primary practice is Thomas Hospital in Fairhope, Alabama, part of Infirmary Health. Dr. Dang is also affiliated with Emory Saint Joseph's Hospital. The medical group on file is Diagnostic & Medical Clinic. Dmand AI also links Dr. Dang to 5 more hospitals, 11 medical groups, 4 group practices and clinics, 1 physician office and 1 hospice, 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. Dong Vien Dang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dang practices, 13 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thomas Hospital | Available with a free account |
| +12 more sites and 11 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Infirmary Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dong Vien Dang is one of 1,685 internists in Alabama
Internal medicine is Dr. Dang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dang is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Internists near Dr. Dang
Counts of internists 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. Dong Vien Dang billed Medicare for 105 services in 2024
CMS data shows 105 Medicare services from Dr. Dang across 3 procedure codes in 2024, for 85 Medicare patients. Medicare paid $12,606 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 882024: 10519%
Dr. Dang compared with the Alabama median for internists, 2024
- Dr. Dang
- Alabama median
- Medicare services
- 105vs 66484% below
- Medicare patients
- 85vs 20358% below
- Part D claims
- 81vs 50084% below
Medians across 1,610 internists in Alabama with Dmand AI profiles that report each measure.
Dr. Dang'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. Dong Vien Dang treated 85 Medicare patients in 2024, average age 78
CMS counts 85 Medicare patients who saw Dr. Dang in 2024. The largest group is 75 to 84, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.61, 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. Dang's median patient age at 66, with 59% women.
Dr. Dang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dang's Medicare patients by sex, 2024
- Women5464%
- Men3136%
Chronic conditions among Dr. Dang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure64%
- COPD56%
- Arthritis54%
- Chronic kidney disease51%
- Anxiety46%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dong Vien Dang wrote 287 Medicare Part D claims in 2024
In 2024, Dr. Dang wrote 287 Medicare Part D claims for 131 patients. 85% of them were for generic drugs. CMS names the drug for 81 of them, across 6 drugs with 11 or more claims each, at $14,056 in total drug cost. In 2023, CMS named 36 claims across 3 drugs.
Dr. Dang's Part D claims by kind of drug, 2024
- Generic245 claims85%
- Brand-name and other42 claims15%
Dr. Dang'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. Dang's Part D claims, 2024
- Antibiotics26%74 of 287 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: 362024: 81125%
Drugs named by CMS: 6 in 2024, 3 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
How Dr. Dong Vien Dang takes part in Medicare
Dr. Dang 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. Dong Vien Dang received $525 in industry payments from 2018 to 2025
CMS Open Payments shows 9 general payments to Dr. Dang from 6 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 97% of the total. Genentech, Inc. paid the most, $445.
General payments to Dr. Dang by program year, 2018 to 2025
General payments to Dr. Dang by kind, 2018 to 2025
- Food and beverage$51197%
- Education$153%
Companies that paid Dr. Dang the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dong Vien Dang'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) |
| 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. Dong Vien Dang
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. Dong Vien Dang's NPI number?
Dr. Dong Vien Dang's NPI number is 1275875551. It was assigned on March 25, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Dong Vien Dang?
Dr. Dong Vien Dang is an internist in Fairhope, Alabama. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Dong Vien Dang practice?
Dr. Dang practices at 750 Morphy Avenue, Fairhope, AL 36532. Dr. Dang's primary practice is Thomas Hospital in Fairhope, Alabama, part of Infirmary Health. Dmand AI also links Dr. Dang to 5 hospitals, 11 medical groups, 4 group practices and clinics, 1 physician office and 1 hospice.
What is Dr. Dong Vien Dang's office phone number?
The practice phone on file for Dr. Dang is (251) 928-2375.
What is Dr. Dong Vien Dang's medical license number?
Dr. Dang holds Georgia license 89626.
Which hospitals is Dr. Dong Vien Dang affiliated with?
Dr. Dang practices at Thomas Hospital in Fairhope, Alabama. Dr. Dang is also affiliated with Emory Saint Joseph's Hospital. Dmand AI links Dr. Dang to 5 more hospitals.
What medical group is Dr. Dong Vien Dang part of?
Dr. Dang is linked to Diagnostic & Medical Clinic. Dmand AI links Dr. Dang to 11 more medical groups.
Does Dr. Dong Vien Dang accept Medicare?
Yes. CMS data shows Dr. Dang billed Medicare for 105 services in 2024, and Dr. Dang accepts Medicare assignment.
How many Medicare patients does Dr. Dong Vien Dang see?
CMS counts 85 Medicare patients who saw Dr. Dang in 2024, with an average age of 78.
What services does Dr. Dong Vien Dang bill to Medicare?
In 2024, Dr. Dang's most billed Medicare services were hospital inpatient care (99233), critical care (99291) and hospital inpatient care (99223).
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What drugs does Dr. Dong Vien Dang prescribe most?
In 2024 Medicare Part D data, Dr. Dang's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Prednisone and Jardiance.
Has Dr. Dong Vien Dang received payments from drug or device companies?
CMS Open Payments shows $525 in general payments to Dr. Dang from 6 companies from 2018 to 2025. The largest total came from Genentech, Inc.
How long has Dr. Dong Vien Dang been practicing?
Dr. Dang graduated from medical school in 2013, 13 years ago.
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