Amber Joy Gustafson, PA
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 4,612
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Industry payments
- $17
- Practice address
- 1721 S Stephenson Ave, Iron Mountain, MI 49801
- Practice phone
- Call (906) 774-1313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Amber Gustafson'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 Joy Gustafson is a physician assistant in Iron Mountain, Michigan
Amber Gustafson practices at Marshfield Medical Center - Dickinson in Iron Mountain, Michigan, part of Sanford Health.
Amber Gustafson's NPI, 1063669778, was assigned on August 25, 2008. Amber Gustafson holds Michigan license 5601005343.
- NPI
- 1063669778NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113086588
- NPI enumeration date
- August 25, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (906) 774-1313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amber Joy Gustafson practices at Marshfield Medical Center - Dickinson in Iron Mountain, Michigan
Amber Gustafson's primary practice is Marshfield Medical Center - Dickinson, at 1721 S Stephenson Ave, Iron Mountain, MI 49801 in Dickinson County. The practice phone is (906) 774-1313.
- Marshfield Medical Center - Dickinson1721 S Stephenson Ave, Iron Mountain, MI 49801 · Dickinson CountyPhone(906) 774-1313
Source: Dmand AI Affiliation Data
Amber Joy Gustafson is affiliated with 3 sites of care and 1 medical group
Amber Gustafson's primary practice is Marshfield Medical Center - Dickinson in Iron Mountain, Michigan, part of Sanford Health. Amber Gustafson is also affiliated with OSF St. Francis Hospital & Medical Group. The medical group on file is Cedar Hill Medical. Dmand AI also links Amber Gustafson 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 Amber Joy Gustafson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amber Gustafson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marshfield Medical Center - Dickinson | Available with a free account |
| +2 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 Sanford Health and 6.2K+ hospitals, with verified contacts in the same login.
Amber Joy Gustafson is one of 860 physician assistants in Michigan
Medical is Amber Gustafson's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Amber Gustafson is licensed in Michigan.
Specialties and state licenses
- Medical physician assistant, MichiganPrimary
Physician assistants near Amber Gustafson
Counts of physician assistants 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 Joy Gustafson treated 30 Medicare patients in 2024, average age 77
CMS counts 30 Medicare patients who saw Amber Gustafson in 2024. The largest group is 75 to 84, with 13 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amber Gustafson's median patient age at 53, with 79% women.
Amber Gustafson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Amber Gustafson's Medicare patients by sex, 2024
- Women1447%
- Men1653%
Chronic conditions among Amber Gustafson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis43%
Share of Medicare patients with each condition. A patient can have several.
Amber Gustafson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amber Joy Gustafson wrote 4,612 Medicare Part D claims in 2024
In 2024, Amber Gustafson wrote 4,612 Medicare Part D claims for 425 patients. 88% of them were for generic drugs.
Amber Gustafson's Part D claims by kind of drug, 2024
- Generic4,058 claims88%
- Brand-name and other554 claims12%
Drug classes CMS tracks in Amber Gustafson's Part D claims, 2024
- Opioids8%379 of 4,612 claims
- Antibiotics3%129 of 4,612 claims
- Antipsychotics, patients 65 and over1%41 of 4,612 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
Amber Joy Gustafson scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Amber Gustafson for performance year 2024, reported as part of a group. Amber Gustafson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Amber Gustafson's MIPS scores, performance year 2024
- 92of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 72of 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Amber Joy Gustafson received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Amber Gustafson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $17.
Companies that paid Amber Gustafson 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 Joy Gustafson'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)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 Amber Joy Gustafson
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 Joy Gustafson's NPI number?
Amber Joy Gustafson's NPI number is 1063669778. It was assigned on August 25, 2008, and it is active in the NPI Registry.
What does Amber Joy Gustafson specialize in?
Amber Joy Gustafson is a physician assistant in Iron Mountain, Michigan. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Amber Joy Gustafson practice?
Amber Gustafson practices at 1721 S Stephenson Ave, Iron Mountain, MI 49801. Amber Gustafson's primary practice is Marshfield Medical Center - Dickinson in Iron Mountain, Michigan, part of Sanford Health. Dmand AI also links Amber Gustafson to 1 group practice or clinic.
What is Amber Joy Gustafson's office phone number?
The practice phone on file for Amber Gustafson is (906) 774-1313.
What is Amber Joy Gustafson's medical license number?
Amber Gustafson holds Michigan license 5601005343.
Which hospitals is Amber Joy Gustafson affiliated with?
Amber Gustafson practices at Marshfield Medical Center - Dickinson in Iron Mountain, Michigan. Amber Gustafson is also affiliated with OSF St. Francis Hospital & Medical Group.
What medical group is Amber Joy Gustafson part of?
Amber Gustafson is linked to Cedar Hill Medical.
Does Amber Joy Gustafson accept Medicare?
Yes. CMS lists Amber Gustafson as accepting Medicare assignment.
What is Amber Joy Gustafson's MIPS score?
Amber Gustafson's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Amber Joy Gustafson see?
CMS counts 30 Medicare patients who saw Amber Gustafson in 2024, with an average age of 77.
Has Amber Joy Gustafson received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Amber Gustafson from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Amber Joy Gustafson been practicing?
Amber Gustafson graduated from medical school in 2008, 18 years ago.
Selling to medical practices?
See physician assistants in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card