Dr. Alejandra V. Marin Ruiz, MD
- Medicare services, 2024
- 411
- Medicare patients, 2024
- 205
- Part D claims, 2024
- 3,025
- Hospital affiliations
- 3
- Industry payments
- $1,643
- Practice address
- 646 Virginia St, Dunedin, FL 34698
- Practice phone
- Call (727) 281-9065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baycare Medical Group, Inc.
Dunedin, Florida
Find Dr. Marin Ruiz'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. Alejandra V. Marin Ruiz is an internist in Dunedin, Florida
Dr. Marin Ruiz practices at Baycare Medical Group, Inc. in Dunedin, Florida.
Dr. Marin Ruiz's NPI, 1891960803, was assigned on April 30, 2008. Dr. Marin Ruiz graduated from Central University of Venezuela in 2002. Dr. Marin Ruiz holds Florida license ME128541.
- NPI
- 1891960803NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739350802
- NPI enumeration date
- April 30, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (727) 281-9065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alejandra V. Marin Ruiz practices at Baycare Medical Group, Inc. in Dunedin, Florida
Dr. Marin Ruiz's primary practice is Baycare Medical Group, Inc., at 646 Virginia St, Dunedin, FL 34698 in Pinellas County. The practice phone is (727) 281-9065.
- Baycare Medical Group, Inc.646 Virginia St, Dunedin, FL 34698 · Pinellas CountyPhone(727) 281-9065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alejandra V. Marin Ruiz is affiliated with 6 sites of care and 1 medical group
Dr. Marin Ruiz's primary practice is Baycare Medical Group, Inc. in Dunedin, Florida. Dr. Marin Ruiz is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is BayCare Medical Group. Dmand AI also links Dr. Marin Ruiz to 2 more hospitals, 1 group practice or clinic and 1 home health agency, 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. Alejandra V. Marin Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marin Ruiz practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baycare Medical Group, Inc. | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alejandra V. Marin Ruiz is one of 9,009 internists in Florida
Internal medicine is Dr. Marin Ruiz's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Marin Ruiz is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Marin Ruiz's licenses on file in 2 states: Florida and Massachusetts.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Massachusetts license
Clinical focus
Dmand AI lists acid reflux, acute skin infection, anxiety, arteritis, arthritis, atrial fibrillation and flutter, cardiomyopathy and cerebrovascular disease among the conditions Dr. Marin Ruiz treats.
Internists near Dr. Marin Ruiz
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. Alejandra V. Marin Ruiz billed Medicare for 411 services in 2024
CMS data shows 411 Medicare services from Dr. Marin Ruiz across 7 procedure codes in 2024, for 205 Medicare patients. Medicare paid $38,389 for them. Every service was in an office.
Dr. Marin Ruiz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2062024: 27333%
- Other services
- 2023: 1222024: 1242%
- Tests and treatments
- 2023: 212024: 1433%
Dr. Marin Ruiz compared with the Florida median for internists, 2024
- Dr. Marin Ruiz
- Florida median
- Medicare services
- 411vs 55526% below
- Medicare patients
- 205vs 215Close to median
- Part D claims
- 2,400vs 4665.2 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Marin Ruiz'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marin Ruiz and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alejandra V. Marin Ruiz treated 205 Medicare patients in 2024, average age 75
CMS counts 205 Medicare patients who saw Dr. Marin Ruiz in 2024. The largest group is 65 to 74, with 115 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marin Ruiz's median patient age at 69, with 75% women.
Dr. Marin Ruiz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marin Ruiz's Medicare patients by sex, 2024
- Women15475%
- Men5125%
Chronic conditions among Dr. Marin Ruiz's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis50%
- Ischemic heart disease31%
- Mood disorders26%
- Anxiety25%
- Depression25%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marin Ruiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
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. Alejandra V. Marin Ruiz wrote 3,025 Medicare Part D claims in 2024
In 2024, Dr. Marin Ruiz wrote 3,025 Medicare Part D claims for 496 patients. 86% of them were for generic drugs. CMS names the drug for 2,400 of them, across 65 drugs with 11 or more claims each, at $194,014 in total drug cost. In 2023, CMS named 2,713 claims across 77 drugs.
Dr. Marin Ruiz's Part D claims by kind of drug, 2024
- Generic2,597 claims86%
- Brand-name and other428 claims14%
Dr. Marin Ruiz'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. Marin Ruiz's Part D claims, 2024
- Opioids1%35 of 3,025 claims
- Antibiotics2%74 of 3,025 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: 2,7132024: 2,40012%
Drugs named by CMS: 65 in 2024, 77 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. Alejandra V. Marin Ruiz takes part in Medicare
Dr. Marin Ruiz 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. Alejandra V. Marin Ruiz received $1,643 in industry payments from 2017 to 2025
CMS Open Payments shows 69 general payments to Dr. Marin Ruiz from 24 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $281.
General payments to Dr. Marin Ruiz by program year, 2017 to 2025
Companies that paid Dr. Marin Ruiz the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alejandra V. Marin Ruiz graduated from Central University of Venezuela
Dr. Marin Ruiz graduated from Central University of Venezuela in 2002.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Alejandra V. Marin Ruiz accepts plans from 19 insurance carriers
Dr. Marin Ruiz is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +11 more carriersWith a free account
Plan types Dr. Marin Ruiz accepts, by number of carriers
- PPO12
- HMO9
- Medicare8
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Alejandra V. Marin Ruiz'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) |
| 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. Alejandra V. Marin Ruiz
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. Alejandra V. Marin Ruiz's NPI number?
Dr. Alejandra V. Marin Ruiz's NPI number is 1891960803. It was assigned on April 30, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Alejandra V. Marin Ruiz?
Dr. Alejandra V. Marin Ruiz is an internist in Dunedin, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alejandra V. Marin Ruiz practice?
Dr. Marin Ruiz practices at 646 Virginia St, Dunedin, FL 34698. Dr. Marin Ruiz's primary practice is Baycare Medical Group, Inc. in Dunedin, Florida. Dmand AI also links Dr. Marin Ruiz to 2 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Alejandra V. Marin Ruiz's office phone number?
The practice phone on file for Dr. Marin Ruiz is (727) 281-9065.
What is Dr. Alejandra V. Marin Ruiz's medical license number?
Dr. Marin Ruiz holds Florida license ME128541, one of the licenses on file in 2 states.
Which states has Dr. Alejandra V. Marin Ruiz been licensed in?
Dmand AI has state licenses on file for Dr. Marin Ruiz in Florida (2016 to 2026) and Massachusetts (2011 to 2019).
Which hospitals is Dr. Alejandra V. Marin Ruiz affiliated with?
Dr. Marin Ruiz is affiliated with BayCare St. Joseph's Hospital. Dmand AI links Dr. Marin Ruiz to 2 more hospitals.
What medical group is Dr. Alejandra V. Marin Ruiz part of?
Dr. Marin Ruiz is linked to BayCare Medical Group.
Does Dr. Alejandra V. Marin Ruiz accept Medicare?
Yes. CMS data shows Dr. Marin Ruiz billed Medicare for 411 services in 2024, and Dr. Marin Ruiz accepts Medicare assignment.
How many Medicare patients does Dr. Alejandra V. Marin Ruiz see?
CMS counts 205 Medicare patients who saw Dr. Marin Ruiz in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Alejandra V. Marin Ruiz board certified?
Yes. Dr. Marin Ruiz is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Alejandra V. Marin Ruiz bill to Medicare?
In 2024, Dr. Marin Ruiz's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Alejandra V. Marin Ruiz go to medical school?
Dr. Marin Ruiz graduated from Central University of Venezuela in 2002.
What drugs does Dr. Alejandra V. Marin Ruiz prescribe most?
In 2024 Medicare Part D data, Dr. Marin Ruiz's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Alejandra V. Marin Ruiz received payments from drug or device companies?
CMS Open Payments shows $1,643 in general payments to Dr. Marin Ruiz from 24 companies from 2017 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Alejandra V. Marin Ruiz been practicing?
Dr. Marin Ruiz graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Alejandra V. Marin Ruiz accept?
Dr. Marin Ruiz is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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