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Dr. Marita C. Bautista, MD
NPI1851666473PAC ID5698903219
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 3,661
- Publications
- 6
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 380 West MacArthur Boulevard, Oakland, CA 94609
- Practice phone
- Call (510) 251-0121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Addiction Medicine & Recovery Services at Oakland Medical Center
Outpatient Addiction Treatment · Oakland, California
Find Dr. Bautista'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. Marita C. Bautista is an internist in Oakland, California
Dr. Bautista practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California.
Dr. Bautista's NPI, 1851666473, was assigned on March 14, 2012. Dr. Bautista graduated from Medical College Of Wisconsin in 2011. Dr. Bautista holds California license 123660.
NPI and contact details
- NPI
- 1851666473NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698903219
- NPI enumeration date
- March 14, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (510) 251-0121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marita C. Bautista practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California
Dr. Bautista's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center, at 380 West MacArthur Boulevard, Oakland, CA 94609. The practice phone is (510) 251-0121.
- Addiction Medicine & Recovery Services at Oakland Medical Center380 West MacArthur Boulevard, Oakland, CA 94609Phone(510) 251-0121
Source: Dmand AI Affiliation Data
Dr. Marita C. Bautista is affiliated with 4 sites of care and 1 medical group
Dr. Bautista's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dr. Bautista is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Bautista to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Addiction Medicine & Recovery Services at Oakland Medical CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marita C. Bautista's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bautista practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Addiction Medicine & Recovery Services at Oakland Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marita C. Bautista is one of 16,751 internists in California
Internal medicine is Dr. Bautista's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bautista is board certified in internal medicine by the American Board of Internal Medicine. Dr. Bautista is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Bautista
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. Marita C. Bautista treated 19 Medicare patients in 2024, average age 68
CMS counts 19 Medicare patients who saw Dr. Bautista in 2024. 58% of them have high blood pressure. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bautista's median patient age at 56, with 75% women.
Medicare patients, 202419
Average age68
Average risk score0.76
Chronic conditions among Dr. Bautista's Medicare patients, 2024
- High blood pressure58%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bautista's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women75%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marita C. Bautista wrote 3,661 Medicare Part D claims in 2024
In 2024, Dr. Bautista wrote 3,661 Medicare Part D claims for 524 patients. 91% of them were for generic drugs. CMS names the drug for 3,110 of them, across 69 drugs with 11 or more claims each, at $77,168 in total drug cost. In 2023, CMS named 3,803 claims across 76 drugs.
Part D claims, 20243,661
Drugs named by CMS69
Total drug cost$77,168
Part D patients524
Dr. Bautista's Part D claims by kind of drug, 2024
- Generic3,338 claims91%
- Brand-name305 claims8%
- Other18 claims0%
Dr. Bautista'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. Bautista's Part D claims, 2024
- Opioids3%127 of 3,661 claims
- Antibiotics3%113 of 3,661 claims
- Antipsychotics, patients 65 and over0%12 of 3,661 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: 3,8032024: 3,11018%
Drugs named by CMS: 69 in 2024, 76 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. Marita C. Bautista offers telehealth to Medicare patients
Dr. Bautista accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bautista as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marita C. Bautista has 6 publications on record
Dmand AI links 6 papers to Dr. Bautista, published from 2013 to 2016. 2014 was the busiest year, with 2. Dr. Bautista's most frequent co-authors are Dan Li, MD, Uri Ladabaum, MD and Amar Satish Naik, MD.
Papers6
Years published2013 to 2016
Dr. Bautista's papers by year, 2013 to 2016
Dr. Bautista's most frequent co-authors
Recent publications by Dr. Bautista
ColectomyInflammatory Bowel DiseasesPostoperative Complications
See who Dr. Bautista researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bautista 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. Marita C. Bautista graduated from Medical College Of Wisconsin
Dr. Bautista graduated from Medical College Of Wisconsin in 2011.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Marita C. Bautista accepts plans from 2 insurance carriers
Dr. Bautista 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 Dr. Bautista accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marita C. Bautista'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Marita C. Bautista
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. Marita C. Bautista's NPI number?
Dr. Marita C. Bautista's NPI number is 1851666473. It was assigned on March 14, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Marita C. Bautista?
Dr. Marita C. Bautista is an internist in Oakland, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marita C. Bautista practice?
Dr. Bautista practices at 380 West MacArthur Boulevard, Oakland, CA 94609. Dr. Bautista's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dmand AI also links Dr. Bautista to 1 group practice or clinic and 1 home health agency.
What is Dr. Marita C. Bautista's office phone number?
The practice phone on file for Dr. Bautista is (510) 251-0121.
What is Dr. Marita C. Bautista's medical license number?
Dr. Bautista holds California license 123660.
Which hospitals is Dr. Marita C. Bautista affiliated with?
Dr. Bautista is affiliated with Oakland Medical Center.
What medical group is Dr. Marita C. Bautista part of?
Dr. Bautista is linked to The Permanente Medical Group, Inc.
Does Dr. Marita C. Bautista accept Medicare?
Yes. CMS lists Dr. Bautista as accepting Medicare assignment.
Does Dr. Marita C. Bautista offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bautista as offering telehealth services.
How many Medicare patients does Dr. Marita C. Bautista see?
CMS counts 19 Medicare patients who saw Dr. Bautista in 2024, with an average age of 68.
Show 7 more questionsShow fewer questions
Is Dr. Marita C. Bautista board certified?
Yes. Dr. Bautista is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Marita C. Bautista go to medical school?
Dr. Bautista graduated from Medical College Of Wisconsin in 2011.
What drugs does Dr. Marita C. Bautista prescribe most?
In 2024 Medicare Part D data, Dr. Bautista's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
How long has Dr. Marita C. Bautista been practicing?
Dr. Bautista graduated from medical school in 2011, 15 years ago.
Does Dr. Marita C. Bautista do research?
Dmand AI links 6 publications to Dr. Bautista, published from 2013 to 2016.
Who does Dr. Marita C. Bautista publish with?
Dr. Bautista's most frequent co-authors are Dan Li, MD (2 shared papers), Uri Ladabaum, MD (1 shared paper) and Amar Satish Naik, MD (1 shared paper).
What insurance does Dr. Marita C. Bautista accept?
Dr. Bautista 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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