Nina Marie Grabon, AGACNP-BC
- Medicare patients, 2024
- 297
- Part D claims, 2024
- 2,142
- MIPS score, 2024
- 90
- Hospital affiliations
- 1
- Industry payments
- $17
- Practice address
- 360 Tolland Turnpike, Manchester, CT 06042
- Practice phone
- Call (860) 246-2071
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hartford Healthcare Medical Group Specialists
Manchester, Connecticut
Find Nina Grabon'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.
Nina Marie Grabon is a nurse practitioner in Manchester, Connecticut
Nina Grabon practices at Hartford Healthcare Medical Group Specialists in Manchester, Connecticut.
Nina Grabon's NPI, 1649669730, was assigned on January 13, 2015. Nina Grabon graduated from University of Connecticut School of Medicine in 2014. Nina Grabon holds Connecticut license 12.006048.
- NPI
- 1649669730NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496073009
- NPI enumeration date
- January 13, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (860) 246-2071
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nina Marie Grabon practices at Hartford Healthcare Medical Group Specialists in Manchester, Connecticut
Nina Grabon's primary practice is Hartford Healthcare Medical Group Specialists, at 360 Tolland Turnpike, Manchester, CT 06042 in Capitol County. The practice phone is (860) 246-2071.
- Hartford Healthcare Medical Group Specialists360 Tolland Turnpike, Manchester, CT 06042 · Capitol CountyPhone(860) 246-2071
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nina Marie Grabon is affiliated with 4 sites of care and 3 medical groups
Nina Grabon's primary practice is Hartford Healthcare Medical Group Specialists in Manchester, Connecticut. Nina Grabon is also affiliated with Manchester Memorial Hospital. The medical group on file is Hartford HealthCare Medical Group Specialists. Dmand AI also links Nina Grabon to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nina Marie Grabon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nina Grabon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartford Healthcare Medical Group Specialists | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nina Marie Grabon is one of 635 nurse practitioners in Connecticut
Nurse practitioner is Nina Grabon's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Nina Grabon is licensed in Connecticut.
Specialties and state licenses
- Nurse practitioner, ConnecticutPrimary
Nurse practitioners near Nina Grabon
Counts of 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
Nina Marie Grabon treated 297 Medicare patients in 2024, average age 76
CMS counts 297 Medicare patients who saw Nina Grabon in 2024. The largest group is 75 to 84, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nina Grabon's median patient age at 72, with 37% women.
Nina Grabon's Medicare patients by age, 2024
Nina Grabon's Medicare patients by sex, 2024
- Women12241%
- Men17559%
Chronic conditions among Nina Grabon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Ischemic heart disease33%
- Diabetes32%
- Mood disorders31%
- Anxiety29%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Nina Grabon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nina Marie Grabon wrote 2,142 Medicare Part D claims in 2024
In 2024, Nina Grabon wrote 2,142 Medicare Part D claims for 553 patients. 85% of them were for generic drugs.
Nina Grabon's Part D claims by kind of drug, 2024
- Generic1,819 claims85%
- Brand-name323 claims15%
Drug classes CMS tracks in Nina Grabon's Part D claims, 2024
- Antibiotics24%504 of 2,142 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
Nina Marie Grabon scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Nina Grabon for performance year 2024, reported as part of a group. Nina Grabon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Nina Grabon as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Nina Grabon's MIPS scores, performance year 2024
- 90of 100Final score
- 83.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
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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Nina Marie Grabon received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nina Grabon from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Coloplast Corp paid the most, $17.
Companies that paid Nina Grabon the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nina Marie Grabon graduated from University of Connecticut School of Medicine
Nina Grabon graduated from University of Connecticut School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nina Marie Grabon'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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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 Nina Marie Grabon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nina Marie Grabon's NPI number?
Nina Marie Grabon's NPI number is 1649669730. It was assigned on January 13, 2015, and it is active in the NPI Registry.
What does Nina Marie Grabon specialize in?
Nina Marie Grabon is a nurse practitioner in Manchester, Connecticut. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Nina Marie Grabon practice?
Nina Grabon practices at 360 Tolland Turnpike, Manchester, CT 06042. Nina Grabon's primary practice is Hartford Healthcare Medical Group Specialists in Manchester, Connecticut. Dmand AI also links Nina Grabon to 2 group practices and clinics and 2 medical groups.
What is Nina Marie Grabon's office phone number?
The practice phone on file for Nina Grabon is (860) 246-2071.
What is Nina Marie Grabon's medical license number?
Nina Grabon holds Connecticut license 12.006048.
Which hospitals is Nina Marie Grabon affiliated with?
Nina Grabon is affiliated with Manchester Memorial Hospital.
What medical group is Nina Marie Grabon part of?
Nina Grabon is linked to Hartford HealthCare Medical Group Specialists. Dmand AI links Nina Grabon to 2 more medical groups.
Does Nina Marie Grabon accept Medicare?
Yes. CMS lists Nina Grabon as accepting Medicare assignment.
Does Nina Marie Grabon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Nina Grabon as offering telehealth services.
What is Nina Marie Grabon's MIPS score?
Nina Grabon's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
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How many Medicare patients does Nina Marie Grabon see?
CMS counts 297 Medicare patients who saw Nina Grabon in 2024, with an average age of 76.
Where did Nina Marie Grabon go to medical school?
Nina Grabon graduated from University of Connecticut School of Medicine in 2014.
Has Nina Marie Grabon received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Nina Grabon from 1 company from 2025 to 2025. The largest total came from Coloplast Corp.
How long has Nina Marie Grabon been practicing?
Nina Grabon graduated from medical school in 2014, 12 years ago.
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