Dr. Tun Tun Maung, MD
- Medicare services, 2024
- 841
- Medicare patients, 2024
- 354
- Part D claims, 2024
- 271
- Hospital affiliations
- 1
- Industry payments
- $100
- Practice address
- 3901 Lone Tree Way, Antioch, CA 94509
- Practice phone
- Call (925) 779-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maung's professional email, personal email and mobile number
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Dr. Tun Tun Maung is a hospitalist in Antioch, California
Dr. Maung practices at Sutter Delta Medical Center in Antioch, California, part of Sutter Health.
Dr. Maung's NPI, 1366600546, was assigned on May 25, 2008. Dr. Maung graduated from Mandalay University - Institute of Medicine in 2002. Dr. Maung holds California license A106533.
- NPI
- 1366600546NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406900687
- NPI enumeration date
- May 25, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 779-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tun Tun Maung practices at Sutter Delta Medical Center in Antioch, California
Dr. Maung's primary practice is Sutter Delta Medical Center, at 3901 Lone Tree Way, Antioch, CA 94509 in Contra Costa County. The practice phone is (925) 779-7200.
- Sutter Delta Medical Center3901 Lone Tree Way, Antioch, CA 94509 · Contra Costa CountyPhone(925) 779-7200
Source: Dmand AI Affiliation Data
Dr. Tun Tun Maung is affiliated with 1 site of care and 1 medical group
Dr. Maung's primary practice is Sutter Delta Medical Center in Antioch, California, part of Sutter Health. The medical group on file is Palo Alto Foundation Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tun Tun Maung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maung practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Delta Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Tun Tun Maung is one of 3,186 hospitalists in California
Hospitalist is Dr. Maung's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Maung is board certified in internal medicine by the American Board of Internal Medicine. Dr. Maung is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Clinical focus
Dmand AI lists acute respiratory failure, anemia, cardiac arrhythmia, cellulitis, circulation problems, collapsed lung, congestive heart failure and electrolyte disorders among the conditions Dr. Maung treats.
Hospitalists near Dr. Maung
Counts of hospitalists 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. Tun Tun Maung billed Medicare for 841 services in 2024
CMS data shows 841 Medicare services from Dr. Maung across 4 procedure codes in 2024, for 354 Medicare patients. Medicare paid $86,162 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Maung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6572024: 84128%
Dr. Maung compared with the California median for hospitalists, 2024
- Dr. Maung
- California median
- Medicare services
- 841vs 43096% above
- Medicare patients
- 354vs 20176% above
- Part D claims
- 75vs 699% above
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Maung'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. Tun Tun Maung treated 354 Medicare patients in 2024, average age 75
CMS counts 354 Medicare patients who saw Dr. Maung in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 65% are also on Medicaid. Their average risk score is 3.22, 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. Maung's median patient age at 63, with 49% women.
Dr. Maung's Medicare patients by age, 2024
Dr. Maung's Medicare patients by sex, 2024
- Women20157%
- Men15343%
Chronic conditions among Dr. Maung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Chronic kidney disease57%
- Heart failure54%
- Mood disorders51%
- Anxiety49%
- Arthritis47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women49%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tun Tun Maung wrote 271 Medicare Part D claims in 2024
In 2024, Dr. Maung wrote 271 Medicare Part D claims for 106 patients. 81% of them were for generic drugs. CMS names the drug for 75 of them, across 5 drugs with 11 or more claims each, at $1,371 in total drug cost. In 2023, CMS named 88 claims across 6 drugs.
Dr. Maung's Part D claims by kind of drug, 2024
- Generic219 claims81%
- Brand-name and other52 claims19%
Dr. Maung'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. Maung's Part D claims, 2024
- Antibiotics16%44 of 271 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: 882024: 7515%
Drugs named by CMS: 5 in 2024, 6 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. Tun Tun Maung takes part in Medicare
Dr. Maung 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. Tun Tun Maung received $100 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Maung from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $100.
Companies that paid Dr. Maung the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tun Tun Maung graduated from Mandalay University - Institute of Medicine
Dr. Maung graduated from Mandalay University - Institute of Medicine in 2002.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Tun Tun Maung accepts plans from 4 insurance carriers
Dr. Maung is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Maung accepts, by number of carriers
- Medicare4
- PPO3
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Tun Tun Maung'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 |
| 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. Tun Tun Maung
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. Tun Tun Maung's NPI number?
Dr. Tun Tun Maung's NPI number is 1366600546. It was assigned on May 25, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Tun Tun Maung?
Dr. Tun Tun Maung is a hospitalist in Antioch, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Tun Tun Maung practice?
Dr. Maung practices at 3901 Lone Tree Way, Antioch, CA 94509. Dr. Maung's primary practice is Sutter Delta Medical Center in Antioch, California, part of Sutter Health.
What is Dr. Tun Tun Maung's office phone number?
The practice phone on file for Dr. Maung is (925) 779-7200.
What is Dr. Tun Tun Maung's medical license number?
Dr. Maung holds California license A106533.
Which hospitals is Dr. Tun Tun Maung affiliated with?
Dr. Maung practices at Sutter Delta Medical Center in Antioch, California.
What medical group is Dr. Tun Tun Maung part of?
Dr. Maung is linked to Palo Alto Foundation Medical Group.
Does Dr. Tun Tun Maung accept Medicare?
Yes. CMS data shows Dr. Maung billed Medicare for 841 services in 2024, and Dr. Maung accepts Medicare assignment.
How many Medicare patients does Dr. Tun Tun Maung see?
CMS counts 354 Medicare patients who saw Dr. Maung in 2024, with an average age of 75.
Is Dr. Tun Tun Maung board certified?
Yes. Dr. Maung is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Tun Tun Maung bill to Medicare?
In 2024, Dr. Maung's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
Where did Dr. Tun Tun Maung go to medical school?
Dr. Maung graduated from Mandalay University - Institute of Medicine in 2002.
What drugs does Dr. Tun Tun Maung prescribe most?
In 2024 Medicare Part D data, Dr. Maung's most prescribed drugs by claims were Pantoprazole Sodium, Cefpodoxime Proxetil and Albuterol Sulfate Hfa.
Has Dr. Tun Tun Maung received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Maung from 1 company from 2024 to 2024. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Tun Tun Maung been practicing?
Dr. Maung graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Tun Tun Maung accept?
Dr. Maung is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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