Marco Martinez, FNP
- Medicare services, 2024
- 225
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 2,737
- Hospital affiliations
- 1
- Industry payments
- $2,246
- Practice address
- 751 Medical Center Court, Chula Vista, CA 91911
- Practice phone
- Call (619) 502-5800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marco Martinez's professional email, personal email and mobile number
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Marco Martinez is a primary care nurse practitioner in Chula Vista, California
Marco Martinez practices at Sharp Chula Vista Medical Center in Chula Vista, California, part of Sharp HealthCare.
Marco Martinez's NPI, 1922542182, was assigned on December 7, 2016. Marco Martinez holds California license 95005530.
- NPI
- 1922542182NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911250725
- NPI enumeration date
- December 7, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 502-5800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marco Martinez practices at Sharp Chula Vista Medical Center in Chula Vista, California
Marco Martinez's primary practice is Sharp Chula Vista Medical Center, at 751 Medical Center Court, Chula Vista, CA 91911 in San Diego County. The practice phone is (619) 502-5800.
- Sharp Chula Vista Medical Center751 Medical Center Court, Chula Vista, CA 91911 · San Diego CountyPhone(619) 502-5800
Source: Dmand AI Affiliation Data
Marco Martinez is affiliated with 2 sites of care and 1 medical group
Marco Martinez's primary practice is Sharp Chula Vista Medical Center in Chula Vista, California, part of Sharp HealthCare. The medical group on file is Chula Vista Internal Medicine. Dmand AI also links Marco Martinez to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marco Martinez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marco Martinez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Chula Vista 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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Marco Martinez is one of 860 primary care nurse practitioners in California
Primary care is Marco Martinez's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Marco Martinez is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Marco Martinez
Counts of primary care nurse practitioners 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
Marco Martinez billed Medicare for 225 services in 2024
CMS data shows 225 Medicare services from Marco Martinez across 3 procedure codes in 2024, for 158 Medicare patients. Medicare paid $17,352 for them. Every service was in an office.
Marco Martinez compared with the California median for primary care nurse practitioners, 2024
- Marco Martinez
- California median
- Medicare services
- 225vs 20013% above
- Medicare patients
- 158vs 9076% above
- Part D claims
- 2,087vs 5054.1 times
Medians across 361 primary care nurse practitioners in California with Dmand AI profiles that report each measure.
Marco Martinez'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Marco Martinez treated 158 Medicare patients in 2024, average age 77
CMS counts 158 Medicare patients who saw Marco Martinez in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marco Martinez's median patient age at 69, with 50% women.
Marco Martinez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marco Martinez's Medicare patients by sex, 2024
- Women8654%
- Men7246%
Chronic conditions among Marco Martinez's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Diabetes61%
- Arthritis49%
- Chronic kidney disease30%
- Ischemic heart disease30%
- Heart failure23%
- COPD20%
Share of Medicare patients with each condition. A patient can have several.
Marco Martinez'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
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marco Martinez wrote 2,737 Medicare Part D claims in 2024
In 2024, Marco Martinez wrote 2,737 Medicare Part D claims for 365 patients. 88% of them were for generic drugs. CMS names the drug for 2,087 of them, across 66 drugs with 11 or more claims each, at $108,079 in total drug cost.
Marco Martinez's Part D claims by kind of drug, 2024
- Generic2,395 claims88%
- Brand-name316 claims12%
- Other26 claims1%
Marco Martinez'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 Marco Martinez's Part D claims, 2024
- Opioids2%55 of 2,737 claims
- Antibiotics5%126 of 2,737 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Marco Martinez takes part in Medicare
Marco Martinez 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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Marco Martinez received $2,246 in industry payments from 2024 to 2025
CMS Open Payments shows 79 general payments to Marco Martinez from 20 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $330.
General payments to Marco Martinez by program year, 2024 to 2025
Companies that paid Marco Martinez the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marco Martinez'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Marco Martinez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marco Martinez's NPI number?
Marco Martinez's NPI number is 1922542182. It was assigned on December 7, 2016, and it is active in the NPI Registry.
What does Marco Martinez specialize in?
Marco Martinez is a primary care nurse practitioner in Chula Vista, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Marco Martinez practice?
Marco Martinez practices at 751 Medical Center Court, Chula Vista, CA 91911. Marco Martinez's primary practice is Sharp Chula Vista Medical Center in Chula Vista, California, part of Sharp HealthCare. Dmand AI also links Marco Martinez to 1 group practice or clinic.
What is Marco Martinez's office phone number?
The practice phone on file for Marco Martinez is (619) 502-5800.
What is Marco Martinez's medical license number?
Marco Martinez holds California license 95005530.
Which hospitals is Marco Martinez affiliated with?
Marco Martinez practices at Sharp Chula Vista Medical Center in Chula Vista, California.
What medical group is Marco Martinez part of?
Marco Martinez is linked to Chula Vista Internal Medicine.
Does Marco Martinez accept Medicare?
Yes. CMS data shows Marco Martinez billed Medicare for 225 services in 2024, and Marco Martinez accepts Medicare assignment.
How many Medicare patients does Marco Martinez see?
CMS counts 158 Medicare patients who saw Marco Martinez in 2024, with an average age of 77.
What services does Marco Martinez bill to Medicare?
In 2024, Marco Martinez's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and care management and other visits (99443).
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What drugs does Marco Martinez prescribe most?
In 2024 Medicare Part D data, Marco Martinez's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Marco Martinez received payments from drug or device companies?
CMS Open Payments shows $2,246 in general payments to Marco Martinez from 20 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Marco Martinez been practicing?
Marco Martinez graduated from medical school in 2016, 10 years ago.
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