Cristina M. Martinez
- Medicare patients, 2024
- 83
- Part D claims, 2024
- 1,775
- Hospital affiliations
- 1
- Industry payments
- $229
- Medical groups
- 6
- Practice address
- 130 Division St, Derby, CT 06418
- Practice phone
- Call (203) 732-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cristina Martinez's professional email, personal email and mobile number
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Cristina M. Martinez is a gerontology nurse practitioner in Derby, Connecticut
Cristina Martinez practices at Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
Cristina Martinez's NPI, 1730584137, was assigned on October 28, 2014. Cristina Martinez holds Connecticut license 5952.
- NPI
- 1730584137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224350012
- NPI enumeration date
- October 28, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 732-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cristina M. Martinez practices at 2 locations in Derby, Connecticut
Cristina Martinez's primary practice is Griffin Hospital, at 130 Division St, Derby, CT 06418 in New Haven County. The practice phone is (203) 732-7500. Cristina Martinez also practices at Griffin Hospital, 144 Division St, Derby, CT 06418.
- Griffin HospitalPrimary130 Division St, Derby, CT 06418 · New Haven CountyPhone(203) 732-7500
- Griffin Hospital144 Division St, Derby, CT 06418 · Naugatuck Vly CountyPhone(203) 732-7360
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Cristina M. Martinez is affiliated with 5 sites of care and 6 medical groups
Cristina Martinez's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital. The medical group on file is Starling Physicians. Dmand AI also links Cristina Martinez to 5 more medical groups and 4 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cristina M. Martinez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cristina Martinez practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Griffin Hospital | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Griffin Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Cristina M. Martinez is one of 137 gerontology nurse practitioners in Connecticut
Gerontology is Cristina Martinez's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Cristina Martinez is licensed in Connecticut.
Specialties and state licenses
- Gerontology nurse practitioner, ConnecticutPrimary
Gerontology nurse practitioners near Cristina Martinez
Counts of gerontology 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
Cristina M. Martinez treated 83 Medicare patients in 2024, average age 80
CMS counts 83 Medicare patients who saw Cristina Martinez in 2024. The largest group is 85 and over, with 39 patients. 75% of them have high blood pressure, and 72% have anxiety. 71% are also on Medicaid. Their average risk score is 2.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Cristina Martinez's median patient age at 71, with 60% women.
Cristina Martinez's Medicare patients by age, 2024
Cristina Martinez's Medicare patients by sex, 2024
- Women5566%
- Men2834%
Chronic conditions among Cristina Martinez's Medicare patients, 2024
- High blood pressure75%
- Anxiety72%
- High cholesterol70%
- Mood disorders66%
- Depression61%
- Alzheimer's and dementia54%
- Arthritis46%
- Chronic kidney disease45%
Share of Medicare patients with each condition. A patient can have several.
Cristina 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 71
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cristina M. Martinez wrote 1,775 Medicare Part D claims in 2024
In 2024, Cristina Martinez wrote 1,775 Medicare Part D claims for 138 patients. 86% of them were for generic drugs.
Cristina Martinez's Part D claims by kind of drug, 2024
- Generic1,522 claims86%
- Brand-name and other253 claims14%
Drug classes CMS tracks in Cristina Martinez's Part D claims, 2024
- Opioids3%50 of 1,775 claims
- Antibiotics5%88 of 1,775 claims
- Antipsychotics, patients 65 and over2%35 of 1,775 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cristina M. Martinez takes part in Medicare
Cristina 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)
For MedTech and pharma teams
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Cristina M. Martinez received $229 in industry payments in 2025
CMS Open Payments shows 3 general payments to Cristina Martinez from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $144.
Companies that paid Cristina Martinez the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cristina M. 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 (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 Cristina M. 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 Cristina M. Martinez's NPI number?
Cristina M. Martinez's NPI number is 1730584137. It was assigned on October 28, 2014, and it is active in the NPI Registry.
What does Cristina M. Martinez specialize in?
Cristina M. Martinez is a gerontology nurse practitioner in Derby, Connecticut. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Cristina M. Martinez practice?
Cristina Martinez practices at 130 Division St, Derby, CT 06418. Cristina Martinez also practices at 144 Division St, Derby, CT 06418. Cristina Martinez's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital. Dmand AI also links Cristina Martinez to 5 medical groups and 4 group practices and clinics.
What is Cristina M. Martinez's office phone number?
The practice phone on file for Cristina Martinez is (203) 732-7500.
What is Cristina M. Martinez's medical license number?
Cristina Martinez holds Connecticut license 5952.
Which hospitals is Cristina M. Martinez affiliated with?
Cristina Martinez practices at Griffin Hospital in Derby, Connecticut.
What medical group is Cristina M. Martinez part of?
Cristina Martinez is linked to Starling Physicians. Dmand AI links Cristina Martinez to 5 more medical groups.
Does Cristina M. Martinez accept Medicare?
Yes. CMS lists Cristina Martinez as accepting Medicare assignment.
How many Medicare patients does Cristina M. Martinez see?
CMS counts 83 Medicare patients who saw Cristina Martinez in 2024, with an average age of 80.
Has Cristina M. Martinez received payments from drug or device companies?
CMS Open Payments shows $229 in general payments to Cristina Martinez from 2 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Cristina M. Martinez been practicing?
Cristina Martinez graduated from medical school in 2014, 12 years ago.
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