Amber Joy Gustafson, PA
Medical Physician Assistant · Bark River, MI
Amber Joy Gustafson, PA is a medical physician assistant with a practice address in Bark River, Michigan, and NPI 1063669778, issued on Aug 25, 2008. Check the license (Michigan 5601005343, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amber Joy Gustafson
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 5601005343 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2845 US 2 & 41, Bark River, MI 49807
- Phone
- (906) 466-2000
- Enumerated
- Aug 25, 2008
- Record last updated
- Mar 6, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (906) 466-2067
- Medicare enrollment
- Enrolled (PECOS I20081030000606); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,140 in Michigan → Look up another NPI →
Verify Amber Joy Gustafson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601005343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.0 times the Medicare Part D claims of the average medical physician assistant in 2024
4,612 Medicare Part D claims for 425 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 379 claims were for opioids.
Most prescribed
- Levothyroxine Sodium214 claims
- Hydrocodone-Acetaminophen206 claims
- Lisinopril171 claims
- Amlodipine Besylate141 claims
- Rosuvastatin Calcium124 claims
- Metoprolol Tartrate118 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $85.30
5 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Cedar Hill Medical PCBark River, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber Joy Gustafson among 1,140 medical physician assistant records in Michigan
Amber Joy Gustafson, PA is one of 1,140 medical physician assistant records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 40% of them.
- NPI issued2008 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2008 · median 2012 among the 613 with a school on file
- Record last updated2014 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 medical physician assistant record lists a practice address in Bark River
They are 1 of the 12 NPPES records with a practice address in Bark River, and 1,140 medical physician assistant records in Michigan.
All 1,140 in Michigan → Every provider in Bark River → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Tammie GoldschmidtIron Mountain, MI 498011609202019
- Trudy Schoeppey, P.AIron Mountain, MI 498011356378830
- Casey Deshambo, PACEscanaba, MI 498291386138568
- Scott Bartz, PA-CSault Sainte Marie, MI 497831285739912
- Wesley Fisher, PACSault Sainte Marie, MI 497831922000124
- Jade Small, P.A.Sault Sainte Marie, MI 497831023304417
- Nicole Casady, PA-CPetoskey, MI 497701801081344
- Christian FishwickPetoskey, MI 497701205609781
Common questions
What is Amber Joy Gustafson, PA's NPI number?
Amber Joy Gustafson, PA's National Provider Identifier (NPI) is 1063669778, issued on Aug 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Amber Joy Gustafson, PA located?
The NPPES record lists a practice address at 2845 US 2 & 41, Bark River, MI, 49807. Phone: (906) 466-2000. Providers update this record themselves, so call before visiting.
How can I verify Amber Joy Gustafson, PA's license?
NPPES lists Michigan license number 5601005343, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Amber Joy Gustafson, PA prescribe under Medicare Part D?
In 2024, Amber Joy Gustafson, PA had 4,612 Medicare Part D claims for 425 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Amber Joy Gustafson, PA's MIPS final score?
The 2023 MIPS final score is 81.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.