J Invasive Cardiol
Dr. Newton S. Phuong, MD
- Medicare services, 2024
- 4,037
- Medicare patients, 2024
- 1,272
- Part D claims, 2024
- 1,708
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 5020 Commerce Dr, Bakersfield, CA 93309
- Practice phone
- Call (661) 324-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Heart Vascular and Leg Center
Bakersfield, California
Find Dr. Phuong'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. Newton S. Phuong is an internist in Bakersfield, California
Dr. Phuong practices at Heart Vascular and Leg Center in Bakersfield, California.
Dr. Phuong's NPI, 1194102137, was assigned on April 29, 2015. Dr. Phuong graduated from Albert Einstein College of Medicine in 2015. Dr. Phuong holds California license A148290.
- NPI
- 1194102137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577826627
- NPI enumeration date
- April 29, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 324-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Newton S. Phuong practices at Heart Vascular and Leg Center in Bakersfield, California
Dr. Phuong's primary practice is Heart Vascular and Leg Center, at 5020 Commerce Dr, Bakersfield, CA 93309 in Kern County. The practice phone is (661) 324-4100.
- Heart Vascular and Leg Center5020 Commerce Dr, Bakersfield, CA 93309 · Kern CountyPhone(661) 324-4100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Newton S. Phuong is affiliated with 6 sites of care and 2 medical groups
Dr. Phuong's primary practice is Heart Vascular and Leg Center in Bakersfield, California. Dr. Phuong is also affiliated with Adventist Health Bakersfield. The medical group on file is Digestive Disease Center. Dmand AI also links Dr. Phuong to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Newton S. Phuong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phuong practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Heart Vascular and Leg Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Newton S. Phuong is one of 16,751 internists in California
Internal medicine is Dr. Phuong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Phuong is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Phuong's licenses on file in 3 states: California, Vermont and Massachusetts.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Vermont license
- Massachusetts license
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, chronic embolism thrombosis, chronic hypertension, chronic skin ulcer, coronary artery disease, endocarditis and heart failure among the conditions Dr. Phuong treats.
Internists near Dr. Phuong
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. Newton S. Phuong billed Medicare for 4,037 services in 2024
CMS data shows 4,037 Medicare services from Dr. Phuong across 19 procedure codes in 2024, for 1,272 Medicare patients. Medicare paid $366,382 for them. Every service was in an office.
Dr. Phuong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,3242024: 1,79023%
- Tests and treatments
- 2023: 1,6232024: 1,5385%
- Imaging
- 2023: 4032024: 4235%
- Drugs given in the office
- 2023: 3722024: 19248%
- Other services
- 2023: 1862024: 9449%
Dr. Phuong compared with the California median for internists, 2024
- Dr. Phuong
- California median
- Medicare services
- 4,037vs 36111.2 times
- Medicare patients
- 1,272vs 1518.4 times
- Part D claims
- 1,575vs 4213.7 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Phuong'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. Phuong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phuong and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Newton S. Phuong treated 1,272 Medicare patients in 2024, average age 72
CMS counts 1,272 Medicare patients who saw Dr. Phuong in 2024. The largest group is 65 to 74, with 568 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 56% are also on Medicaid. Their average risk score is 1.80, 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. Phuong's median patient age at 59, with 59% women.
Dr. Phuong's Medicare patients by age, 2024
Dr. Phuong's Medicare patients by sex, 2024
- Women73858%
- Men53442%
Chronic conditions among Dr. Phuong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes55%
- Ischemic heart disease46%
- Chronic kidney disease32%
- Anxiety27%
- COPD25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phuong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
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. Newton S. Phuong wrote 1,708 Medicare Part D claims in 2024
In 2024, Dr. Phuong wrote 1,708 Medicare Part D claims for 349 patients. 75% of them were for generic drugs. CMS names the drug for 1,575 of them, across 25 drugs with 11 or more claims each, at $209,894 in total drug cost. In 2023, CMS named 871 claims across 22 drugs.
Dr. Phuong's Part D claims by kind of drug, 2024
- Generic1,279 claims75%
- Brand-name429 claims25%
Dr. Phuong'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: 8712024: 1,57581%
Drugs named by CMS: 25 in 2024, 22 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. Newton S. Phuong scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Phuong for performance year 2024, reported as part of a group. Dr. Phuong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Phuong's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
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
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Dr. Newton S. Phuong has 2 publications on record
Dmand AI links 2 papers to Dr. Phuong.
Recent publications by Dr. Phuong
See who Dr. Phuong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phuong works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Newton S. Phuong received $2,623 in industry payments from 2020 to 2025
CMS Open Payments shows 30 general payments to Dr. Phuong from 11 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 55% of the total. Edwards Lifesciences Corporation paid the most, $1,501.
General payments to Dr. Phuong by program year, 2020 to 2025
General payments to Dr. Phuong by kind, 2020 to 2025
- Food and beverage$1,44355%
- Travel and lodging$1,04040%
- Education$1405%
Companies that paid Dr. Phuong the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Newton S. Phuong graduated from Albert Einstein College of Medicine
Dr. Phuong graduated from Albert Einstein College of Medicine in 2015.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Newton S. Phuong accepts plans from 11 insurance carriers
Dr. Phuong is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Phuong accepts, by number of carriers
- Medicare8
- PPO7
- POS5
- HMO4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Newton S. Phuong'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Newton S. Phuong
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. Newton S. Phuong's NPI number?
Dr. Newton S. Phuong's NPI number is 1194102137. It was assigned on April 29, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Newton S. Phuong?
Dr. Newton S. Phuong is an internist in Bakersfield, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Newton S. Phuong practice?
Dr. Phuong practices at 5020 Commerce Dr, Bakersfield, CA 93309. Dr. Phuong's primary practice is Heart Vascular and Leg Center in Bakersfield, California. Dmand AI also links Dr. Phuong to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Newton S. Phuong's office phone number?
The practice phone on file for Dr. Phuong is (661) 324-4100.
What is Dr. Newton S. Phuong's medical license number?
Dr. Phuong holds California license A148290, one of the licenses on file in 3 states.
Which states has Dr. Newton S. Phuong been licensed in?
Dmand AI has state licenses on file for Dr. Phuong in California (2017 to 2026), Vermont (2018 to 2022) and Massachusetts (2021).
Which hospitals is Dr. Newton S. Phuong affiliated with?
Dr. Phuong is affiliated with Adventist Health Bakersfield. Dmand AI links Dr. Phuong to 2 more hospitals.
What medical group is Dr. Newton S. Phuong part of?
Dr. Phuong is linked to Digestive Disease Center. Dmand AI links Dr. Phuong to 1 more medical group.
Does Dr. Newton S. Phuong accept Medicare?
Yes. CMS data shows Dr. Phuong billed Medicare for 4,037 services in 2024, and Dr. Phuong accepts Medicare assignment.
What is Dr. Newton S. Phuong's MIPS score?
Dr. Phuong's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Newton S. Phuong see?
CMS counts 1,272 Medicare patients who saw Dr. Phuong in 2024, with an average age of 72.
Is Dr. Newton S. Phuong board certified?
Yes. Dr. Phuong is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Newton S. Phuong bill to Medicare?
In 2024, Dr. Phuong's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93000).
Where did Dr. Newton S. Phuong go to medical school?
Dr. Phuong graduated from Albert Einstein College of Medicine in 2015.
What drugs does Dr. Newton S. Phuong prescribe most?
In 2024 Medicare Part D data, Dr. Phuong's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Eliquis.
Has Dr. Newton S. Phuong received payments from drug or device companies?
CMS Open Payments shows $2,623 in general payments to Dr. Phuong from 11 companies from 2020 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Newton S. Phuong been practicing?
Dr. Phuong graduated from medical school in 2015, 11 years ago.
Does Dr. Newton S. Phuong do research?
Dmand AI links 2 publications to Dr. Phuong.
What insurance does Dr. Newton S. Phuong accept?
Dr. Phuong is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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