Gerald Thomas Field I, FNP
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 2,767
- MIPS score, 2024
- 93
- Industry payments
- $71
- Affiliated sites
- 1
- Practice address
- 400 Community Dr, Manhasset, NY 11030
- Practice phone
- Call (516) 321-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwell Health Physician Partners Cardiology
Manhasset, New York
Find Gerald Field'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.
Gerald Thomas Field I is a family nurse practitioner in Manhasset, New York
Gerald Field practices at Northwell Health Physician Partners Cardiology in Manhasset, New York.
Gerald Field's NPI, 1275787624, was assigned on November 12, 2008. Gerald Field holds New York license F335631-1.
- NPI
- 1275787624NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345565461
- NPI enumeration date
- November 12, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (516) 321-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gerald Thomas Field I practices at Northwell Health Physician Partners Cardiology in Manhasset, New York
Gerald Field's primary practice is Northwell Health Physician Partners Cardiology, at 400 Community Dr, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 321-7400.
- Northwell Health Physician Partners Cardiology400 Community Dr, Manhasset, NY 11030 · Nassau CountyPhone(516) 321-7400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gerald Thomas Field I is affiliated with 2 sites of care and 1 medical group
Gerald Field's primary practice is Northwell Health Physician Partners Cardiology in Manhasset, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Gerald Field to 1 more group practice or clinic, 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 Gerald Thomas Field I's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gerald Field practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwell Health Physician Partners Cardiology | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Gerald Thomas Field I is one of 10,214 family nurse practitioners in New York
Family is Gerald Field's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Gerald Field is licensed in New York.
Specialties and state licenses
- Family nurse practitioner, New YorkPrimary
Family nurse practitioners near Gerald Field
Counts of family 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
Gerald Thomas Field I treated 54 Medicare patients in 2024, average age 66
CMS counts 54 Medicare patients who saw Gerald Field in 2024. The largest group is 65 to 74, with 30 patients. 69% of them have high blood pressure, and 61% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gerald Field's median patient age at 56, with 23% women.
Gerald Field's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gerald Field's Medicare patients by sex, 2024
- Women1528%
- Men3972%
Chronic conditions among Gerald Field's Medicare patients, 2024
- High blood pressure69%
- High cholesterol61%
- Arthritis37%
- Diabetes31%
- Anxiety28%
- Chronic kidney disease24%
- Mood disorders22%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Gerald Field'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
- Women23%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gerald Thomas Field I wrote 2,767 Medicare Part D claims in 2024
In 2024, Gerald Field wrote 2,767 Medicare Part D claims for 209 patients.
Drug classes CMS tracks in Gerald Field's Part D claims, 2024
- Opioids3%84 of 2,767 claims
- Antibiotics1%30 of 2,767 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
Gerald Thomas Field I scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Gerald Field for performance year 2024, reported through an alternative payment model (APM). Gerald Field accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gerald Field as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Gerald Field's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Gerald Thomas Field I received $71 in industry payments in 2025
CMS Open Payments shows 3 general payments to Gerald Field from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $71.
Companies that paid Gerald Field 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 Gerald Thomas Field I'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Gerald Thomas Field I
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gerald Thomas Field I's NPI number?
Gerald Thomas Field I's NPI number is 1275787624. It was assigned on November 12, 2008, and it is active in the NPI Registry.
What does Gerald Thomas Field I specialize in?
Gerald Thomas Field I is a family nurse practitioner in Manhasset, New York. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Gerald Thomas Field I practice?
Gerald Field practices at 400 Community Dr, Manhasset, NY 11030. Gerald Field's primary practice is Northwell Health Physician Partners Cardiology in Manhasset, New York. Dmand AI also links Gerald Field to 1 group practice or clinic.
What is Gerald Thomas Field I's office phone number?
The practice phone on file for Gerald Field is (516) 321-7400.
What is Gerald Thomas Field I's medical license number?
Gerald Field holds New York license F335631-1.
What medical group is Gerald Thomas Field I part of?
Gerald Field is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Gerald Thomas Field I accept Medicare?
Yes. CMS lists Gerald Field as accepting Medicare assignment.
Does Gerald Thomas Field I offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gerald Field as offering telehealth services.
What is Gerald Thomas Field I's MIPS score?
Gerald Field's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Gerald Thomas Field I see?
CMS counts 54 Medicare patients who saw Gerald Field in 2024, with an average age of 66.
Has Gerald Thomas Field I received payments from drug or device companies?
CMS Open Payments shows $71 in general payments to Gerald Field from 1 company from 2025 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Gerald Thomas Field I been practicing?
Gerald Field graduated from medical school in 2008, 18 years ago.
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