Dr. Nina S. Sung, MD
- Medicare services, 2024
- 103
- Medicare patients, 2024
- 62
- Part D claims, 2024
- 129
- MIPS score, 2024
- 97
- Hospital affiliations
- 3
- Practice address
- 2025 Morse Avenue, Sacramento, CA 95825
- Practice phone
- Call (916) 973-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sung'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. Nina S. Sung is a pulmonologist in Sacramento, California
Dr. Sung practices at Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Sung's NPI, 1104137199, was assigned on June 24, 2010. Dr. Sung graduated from Feinberg School of Medicine in 2010. Dr. Sung holds California license 126150.
- NPI
- 1104137199NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961623178
- NPI enumeration date
- June 24, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 973-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nina S. Sung practices at Sacramento Medical Center in Sacramento, California
Dr. Sung's primary practice is Sacramento Medical Center, at 2025 Morse Avenue, Sacramento, CA 95825 in Sacramento County. The practice phone is (916) 973-5000.
- Sacramento Medical Center2025 Morse Avenue, Sacramento, CA 95825 · Sacramento CountyPhone(916) 973-5000
Source: Dmand AI Affiliation Data
Dr. Nina S. Sung is affiliated with 3 sites of care and 4 medical groups
Dr. Sung's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. Dr. Sung is also affiliated with The Mount Sinai Hospital. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Sung to 1 more hospital and 3 medical groups, 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. Nina S. Sung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sung practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sacramento Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | 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 Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nina S. Sung is one of 1,339 pulmonologists in California
Pulmonary disease is Dr. Sung's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Sung is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Dr. Sung's licenses on file in 6 states: California, Montana, Ohio, Colorado, New York and Illinois.
Specialties and state licenses
- Pulmonary disease, CaliforniaPrimary
- Montana license
- Ohio license
- Colorado license
- New York license
- Illinois license
Pulmonologists near Dr. Sung
Counts of pulmonologists 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. Nina S. Sung billed Medicare for 103 services in 2024
CMS data shows 103 Medicare services from Dr. Sung across 2 procedure codes in 2024, for 62 Medicare patients. Medicare paid $16,682 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1042024: 1031%
- Tests and treatments
- 2023: 462024: 0100%
Dr. Sung compared with the California median for pulmonologists, 2024
- Dr. Sung
- California median
- Medicare services
- 103vs 64984% below
- Medicare patients
- 62vs 27277% below
- Part D claims
- 64vs 42185% below
Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.
Dr. Sung'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. Sung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sung and other pulmonologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nina S. Sung treated 62 Medicare patients in 2024, average age 73
CMS counts 62 Medicare patients who saw Dr. Sung in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 56% have high cholesterol. Their average risk score is 2.91, 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. Sung's median patient age at 63, with 39% women.
Dr. Sung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sung's Medicare patients by sex, 2024
- Women2845%
- Men3455%
Chronic conditions among Dr. Sung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol56%
- COPD55%
- Chronic kidney disease50%
- Heart failure50%
- Diabetes44%
- Arthritis34%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sung'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
- Women39%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nina S. Sung wrote 129 Medicare Part D claims in 2024
In 2024, Dr. Sung wrote 129 Medicare Part D claims for 27 patients. 27% of them were for generic drugs. CMS names the drug for 64 of them, across 4 drugs with 11 or more claims each, at $21,316 in total drug cost. In 2023, CMS named 156 claims across 8 drugs.
Dr. Sung's Part D claims by kind of drug, 2024
- Generic35 claims27%
- Brand-name94 claims73%
Dr. Sung'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1562024: 6459%
Drugs named by CMS: 4 in 2024, 8 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
Dr. Nina S. Sung scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Sung for performance year 2024, reported as part of a group. Dr. Sung accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Sung's MIPS scores, performance year 2024
- 97of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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.
Dr. Nina S. Sung received $19 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Sung from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $19.
Companies that paid Dr. Sung the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nina S. Sung graduated from Feinberg School of Medicine
Dr. Sung graduated from Feinberg School of Medicine in 2010.
- Medical school
- Board certified in critical care medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Dr. Nina S. Sung accepts plans from 5 insurance carriers
Dr. Sung is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Sung accepts, by number of carriers
- Medicare5
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nina S. Sung'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)Clinician Public Reporting: Overall MIPS Performance (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. Nina S. Sung
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. Nina S. Sung's NPI number?
Dr. Nina S. Sung's NPI number is 1104137199. It was assigned on June 24, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Nina S. Sung?
Dr. Nina S. Sung is a pulmonologist in Sacramento, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Nina S. Sung practice?
Dr. Sung practices at 2025 Morse Avenue, Sacramento, CA 95825. Dr. Sung's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. Dmand AI also links Dr. Sung to 1 hospital and 3 medical groups.
What is Dr. Nina S. Sung's office phone number?
The practice phone on file for Dr. Sung is (916) 973-5000.
What is Dr. Nina S. Sung's medical license number?
Dr. Sung holds California license 126150, one of the licenses on file in 6 states.
Which states has Dr. Nina S. Sung been licensed in?
Dmand AI has state licenses on file for Dr. Sung in California (2013 to 2026), Montana (2024 to 2026), Ohio (2024 to 2026), Colorado (2024 to 2025), New York (2017 to 2020) and Illinois (2010 to 2014).
Which hospitals is Dr. Nina S. Sung affiliated with?
Dr. Sung practices at Sacramento Medical Center in Sacramento, California. Dr. Sung is also affiliated with The Mount Sinai Hospital. Dmand AI links Dr. Sung to 1 more hospital.
What medical group is Dr. Nina S. Sung part of?
Dr. Sung is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Sung to 3 more medical groups.
Does Dr. Nina S. Sung accept Medicare?
Yes. CMS data shows Dr. Sung billed Medicare for 103 services in 2024, and Dr. Sung accepts Medicare assignment.
What is Dr. Nina S. Sung's MIPS score?
Dr. Sung's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Nina S. Sung see?
CMS counts 62 Medicare patients who saw Dr. Sung in 2024, with an average age of 73.
Is Dr. Nina S. Sung board certified?
Yes. Dr. Sung is board certified in critical care medicine by the American Board of Internal Medicine.
What services does Dr. Nina S. Sung bill to Medicare?
In 2024, Dr. Sung's most billed Medicare services were critical care (99291) and hospital inpatient care (99231).
Where did Dr. Nina S. Sung go to medical school?
Dr. Sung graduated from Feinberg School of Medicine in 2010.
What drugs does Dr. Nina S. Sung prescribe most?
In 2024 Medicare Part D data, Dr. Sung's most prescribed drugs by claims were Albuterol Sulfate Hfa, Anoro Ellipta and Trelegy Ellipta.
Has Dr. Nina S. Sung received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Sung from 1 company from 2023 to 2023. The largest total came from Genentech, Inc.
How long has Dr. Nina S. Sung been practicing?
Dr. Sung graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Nina S. Sung accept?
Dr. Sung is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
Selling to pulmonary disease practices?
See pulmonologists in California 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