Amber Nicole Grissom, AGNP-C, DNP
- Medicare patients, 2024
- 143
- Part D claims, 2024
- 6,422
- Hospital affiliations
- 2
- Industry payments
- $21
- Medical group
- 1
- Practice address
- 489 State Street, Bangor, ME 04401
- Practice phone
- Call (207) 973-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Amber Grissom'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.
Amber Nicole Grissom is a primary care nurse practitioner in Bangor, Maine
Amber Grissom practices at Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health.
Amber Grissom's NPI, 1689177867, was assigned on March 14, 2018. Amber Grissom holds Maine license CNP201287.
- NPI
- 1689177867NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163786633
- NPI enumeration date
- March 14, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 973-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amber Nicole Grissom practices at Northern Light Eastern Maine Medical Center in Bangor, Maine
Amber Grissom's primary practice is Northern Light Eastern Maine Medical Center, at 489 State Street, Bangor, ME 04401 in Penobscot County. The practice phone is (207) 973-7000.
- Northern Light Eastern Maine Medical Center489 State Street, Bangor, ME 04401 · Penobscot CountyPhone(207) 973-7000
Source: Dmand AI Affiliation Data
Amber Nicole Grissom is affiliated with 4 sites of care and 1 medical group
Amber Grissom's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. Amber Grissom is also affiliated with St. Joseph Healthcare. The medical group on file is ConvenientMD Urgent Care. Dmand AI also links Amber Grissom to 1 more breast imaging center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amber Nicole Grissom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amber Grissom practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Eastern Maine Medical Center | Available with a free account |
| +3 more affiliated sites | 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 Northern Light Health and 6.2K+ hospitals, with verified contacts in the same login.
Amber Nicole Grissom is one of 43 primary care nurse practitioners in Maine
Primary care is Amber Grissom's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Amber Grissom is licensed in Maine.
Specialties and state licenses
- Primary care nurse practitioner, MainePrimary
Primary care nurse practitioners near Amber Grissom
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
Amber Nicole Grissom treated 143 Medicare patients in 2024, average age 74
CMS counts 143 Medicare patients who saw Amber Grissom in 2024. The largest group is 65 to 74, with 53 patients. 64% of them have high blood pressure, and 55% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amber Grissom's median patient age at 54, with 73% women.
Amber Grissom's Medicare patients by age, 2024
Amber Grissom's Medicare patients by sex, 2024
- Women10070%
- Men4330%
Chronic conditions among Amber Grissom's Medicare patients, 2024
- High blood pressure64%
- High cholesterol55%
- Arthritis38%
- Mood disorders31%
- Anxiety28%
- Depression27%
- Diabetes26%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Amber Grissom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amber Nicole Grissom wrote 6,422 Medicare Part D claims in 2024
In 2024, Amber Grissom wrote 6,422 Medicare Part D claims for 777 patients. 87% of them were for generic drugs.
Amber Grissom's Part D claims by kind of drug, 2024
- Generic5,618 claims87%
- Brand-name743 claims12%
- Other61 claims1%
Drug classes CMS tracks in Amber Grissom's Part D claims, 2024
- Opioids2%160 of 6,422 claims
- Antibiotics1%72 of 6,422 claims
- Antipsychotics, patients 65 and over0%21 of 6,422 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 Amber Nicole Grissom takes part in Medicare
Amber Grissom 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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Amber Nicole Grissom received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Amber Grissom from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $21.
Companies that paid Amber Grissom 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 Amber Nicole Grissom'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 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 Amber Nicole Grissom
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amber Nicole Grissom's NPI number?
Amber Nicole Grissom's NPI number is 1689177867. It was assigned on March 14, 2018, and it is active in the NPI Registry.
What does Amber Nicole Grissom specialize in?
Amber Nicole Grissom is a primary care nurse practitioner in Bangor, Maine. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Amber Nicole Grissom practice?
Amber Grissom practices at 489 State Street, Bangor, ME 04401. Amber Grissom's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. Dmand AI also links Amber Grissom to 1 breast imaging center and 1 group practice or clinic.
What is Amber Nicole Grissom's office phone number?
The practice phone on file for Amber Grissom is (207) 973-7000.
What is Amber Nicole Grissom's medical license number?
Amber Grissom holds Maine license CNP201287.
Which hospitals is Amber Nicole Grissom affiliated with?
Amber Grissom practices at Northern Light Eastern Maine Medical Center in Bangor, Maine. Amber Grissom is also affiliated with St. Joseph Healthcare.
What medical group is Amber Nicole Grissom part of?
Amber Grissom is linked to ConvenientMD Urgent Care.
Does Amber Nicole Grissom accept Medicare?
Yes. CMS lists Amber Grissom as accepting Medicare assignment.
How many Medicare patients does Amber Nicole Grissom see?
CMS counts 143 Medicare patients who saw Amber Grissom in 2024, with an average age of 74.
Has Amber Nicole Grissom received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Amber Grissom from 1 company from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Amber Nicole Grissom been practicing?
Amber Grissom graduated from medical school in 2017, 9 years ago.
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