Andres F. Bustamante
- Medicare services, 2024
- 31
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 9,881
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Andres Bustamante'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.
Andres F. Bustamante is an internist in San Diego, California
Andres Bustamante practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Andres Bustamante's NPI, 1720199227, was assigned on August 31, 2006. Andres Bustamante graduated from UC Irvine School of Medicine in 1998. Andres Bustamante holds California license A70351.
- NPI
- 1720199227NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911047808
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Andres F. Bustamante practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Andres Bustamante's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Andres F. Bustamante is affiliated with 2 sites of care and 1 medical group
Andres Bustamante's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Andres Bustamante is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Andres F. Bustamante's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andres Bustamante practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Andres F. Bustamante is one of 16,751 internists in California
Internal medicine is Andres Bustamante's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Andres Bustamante is board certified in internal medicine by the American Board of Internal Medicine. Andres Bustamante is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic diabetes, chronic hypertension, fluid and electrolyte imbalances, heart failure, heart valve disorders, high cholesterol, low blood pressure and lower back pain among the conditions Andres Bustamante treats.
Internists near Andres Bustamante
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
Andres F. Bustamante billed Medicare for 31 services in 2024
CMS data shows 31 Medicare services from Andres Bustamante across 1 procedure code in 2024, all of them office visits, for 14 Medicare patients. Medicare paid $2,516 for them. Every service was in an office.
Andres Bustamante's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 452024: 3131%
Andres Bustamante compared with the California median for internists, 2024
- Andres Bustamante
- California median
- Medicare services
- 31vs 36191% below
- Medicare patients
- 14vs 15191% below
- Part D claims
- 9,196vs 42121.8 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Andres Bustamante'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 Andres Bustamante?
Medicare shows one payer. Book a meeting to get commercial claims data for Andres Bustamante and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Andres F. Bustamante treated 14 Medicare patients in 2024, average age 77
CMS counts 14 Medicare patients who saw Andres Bustamante in 2024. 75% of them have high blood pressure. Their average risk score is 2.23, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Andres Bustamante's median patient age at 67, with 56% women.
Chronic conditions among Andres Bustamante's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Andres Bustamante's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Andres F. Bustamante wrote 9,881 Medicare Part D claims in 2024
In 2024, Andres Bustamante wrote 9,881 Medicare Part D claims for 859 patients. 86% of them were for generic drugs. CMS names the drug for 9,196 of them, across 122 drugs with 11 or more claims each, at $573,429 in total drug cost. In 2023, CMS named 9,009 claims across 121 drugs.
Andres Bustamante's Part D claims by kind of drug, 2024
- Generic8,510 claims86%
- Brand-name1,169 claims12%
- Other202 claims2%
Andres Bustamante'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 Andres Bustamante's Part D claims, 2024
- Opioids4%370 of 9,881 claims
- Antibiotics1%137 of 9,881 claims
- Antipsychotics, patients 65 and over0%13 of 9,881 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: 9,0092024: 9,1962%
Drugs named by CMS: 122 in 2024, 121 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 Andres F. Bustamante takes part in Medicare
Andres Bustamante accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Andres F. Bustamante has 3 publications on record
Dmand AI links 3 papers to Andres Bustamante. The most frequent topics are Tumor Cells, Cultured, Antineoplastic Agents and Biological Transport. Andres Bustamante has published most often in Int J Cancer.
Topics Andres Bustamante writes about most
- Tumor Cells, Cultured
- Antineoplastic Agents
- Biological Transport
- Carcinoma, Squamous Cell
- Cell Division
- Hypopharyngeal Neoplasms
- Onium Compounds
- Organophosphorus Compounds
Recent publications by Andres Bustamante
Proc Natl Acad Sci U S A
See who Andres Bustamante researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Andres Bustamante works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Andres F. Bustamante received $342 in industry payments from 2016 to 2018
CMS Open Payments shows 9 general payments to Andres Bustamante from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $104.
General payments to Andres Bustamante by program year, 2016 to 2018
Companies that paid Andres Bustamante the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Andres F. Bustamante graduated from UC Irvine School of Medicine
Andres Bustamante graduated from UC Irvine School of Medicine in 1998.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Andres F. Bustamante accepts plans from 2 insurance carriers
Andres Bustamante is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Andres Bustamante accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Andres F. Bustamante'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 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)Doctors and Clinicians Utilization Data (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 Andres F. Bustamante
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andres F. Bustamante's NPI number?
Andres F. Bustamante's NPI number is 1720199227. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What does Andres F. Bustamante specialize in?
Andres F. Bustamante is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Andres F. Bustamante practice?
Andres Bustamante practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Andres Bustamante's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California.
What is Andres F. Bustamante's office phone number?
The practice phone on file for Andres Bustamante is (619) 528-5000.
What is Andres F. Bustamante's medical license number?
Andres Bustamante holds California license A70351.
Which hospitals is Andres F. Bustamante affiliated with?
Andres Bustamante is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Andres F. Bustamante part of?
Andres Bustamante is linked to Southern California Permanente Medical Group.
Does Andres F. Bustamante accept Medicare?
Yes. CMS data shows Andres Bustamante billed Medicare for 31 services in 2024, and Andres Bustamante accepts Medicare assignment.
How many Medicare patients does Andres F. Bustamante see?
CMS counts 14 Medicare patients who saw Andres Bustamante in 2024, with an average age of 77.
Is Andres F. Bustamante board certified?
Yes. Andres Bustamante is board certified in internal medicine by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Andres F. Bustamante bill to Medicare?
In 2024, Andres Bustamante's most billed Medicare services were office visit, established patient (99214).
Where did Andres F. Bustamante go to medical school?
Andres Bustamante graduated from UC Irvine School of Medicine in 1998.
What drugs does Andres F. Bustamante prescribe most?
In 2024 Medicare Part D data, Andres Bustamante's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Andres F. Bustamante received payments from drug or device companies?
CMS Open Payments shows $342 in general payments to Andres Bustamante from 4 companies from 2016 to 2018. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Andres F. Bustamante been practicing?
Andres Bustamante graduated from medical school in 1998, 28 years ago.
Does Andres F. Bustamante do research?
Dmand AI links 3 publications to Andres Bustamante.
What insurance does Andres F. Bustamante accept?
Andres Bustamante is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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