Amy R. Mattichak, NP
- Medicare patients, 2024
- 287
- Part D claims, 2024
- 13,340
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Industry payments
- $187
- Practice address
- 3900 State Street Rd Ste 110, Bay City, MI 48706
- Practice phone
- Call (734) 658-2956
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MD Urgent Care Bay City
Urgent Care Center · Bay City, Michigan
Find Amy Mattichak'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.
Amy R. Mattichak is a family nurse practitioner in Bay City, Michigan
Amy Mattichak practices at MD Urgent Care Bay City in Bay City, Michigan.
Amy Mattichak's NPI, 1396275517, was assigned on June 20, 2017. Amy Mattichak holds Michigan license 4704269133.
- NPI
- 1396275517NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870862865
- NPI enumeration date
- June 20, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 658-2956
- 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)
Amy R. Mattichak practices at MD Urgent Care Bay City in Bay City, Michigan
Amy Mattichak's primary practice is MD Urgent Care Bay City, at 3900 State Street Rd Ste 110, Bay City, MI 48706. The practice phone is (734) 658-2956.
- MD Urgent Care Bay City3900 State Street Rd Ste 110, Bay City, MI 48706Phone(734) 658-2956
Source: Dmand AI Affiliation Data
Amy R. Mattichak is affiliated with 7 sites of care and 4 medical groups
Amy Mattichak's primary practice is MD Urgent Care Bay City in Bay City, Michigan. Amy Mattichak is also affiliated with McLaren Bay Region. The medical group on file is Westland Urgent Care Walk-In Clinic. Dmand AI also links Amy Mattichak to 4 more hospitals, 3 medical groups and 1 group practice or clinic, each named with a free account. Amy Mattichak's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amy R. Mattichak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy Mattichak practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MD Urgent Care Bay City | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Amy R. Mattichak is one of 4,420 family nurse practitioners in Michigan
Family is Amy Mattichak's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Amy Mattichak is licensed in Michigan.
Specialties and state licenses
- Family nurse practitioner, MichiganPrimary
Family nurse practitioners near Amy Mattichak
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
Amy R. Mattichak treated 287 Medicare patients in 2024, average age 74
CMS counts 287 Medicare patients who saw Amy Mattichak in 2024. The largest group is 65 to 74, with 99 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amy Mattichak's median patient age at 48, with 57% women.
Amy Mattichak's Medicare patients by age, 2024
Amy Mattichak's Medicare patients by sex, 2024
- Women14751%
- Men14049%
Chronic conditions among Amy Mattichak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes43%
- Ischemic heart disease33%
- Anxiety28%
- COPD25%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Amy Mattichak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amy R. Mattichak wrote 13,340 Medicare Part D claims in 2024
In 2024, Amy Mattichak wrote 13,340 Medicare Part D claims for 809 patients. 85% of them were for generic drugs.
Amy Mattichak's Part D claims by kind of drug, 2024
- Generic11,329 claims85%
- Brand-name1,908 claims14%
- Other103 claims1%
Drug classes CMS tracks in Amy Mattichak's Part D claims, 2024
- Opioids2%204 of 13,340 claims
- Antibiotics4%478 of 13,340 claims
- Antipsychotics, patients 65 and over0%44 of 13,340 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
Amy R. Mattichak scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Amy Mattichak for performance year 2024, reported as part of a group. Amy Mattichak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Amy Mattichak's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 81of 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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Amy R. Mattichak received $187 in industry payments in 2025
CMS Open Payments shows 9 general payments to Amy Mattichak from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $91.
Companies that paid Amy Mattichak 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 Amy R. Mattichak'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 Amy R. Mattichak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amy R. Mattichak's NPI number?
Amy R. Mattichak's NPI number is 1396275517. It was assigned on June 20, 2017, and it is active in the NPI Registry.
What does Amy R. Mattichak specialize in?
Amy R. Mattichak is a family nurse practitioner in Bay City, Michigan. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Amy R. Mattichak practice?
Amy Mattichak practices at 3900 State Street Rd Ste 110, Bay City, MI 48706. Amy Mattichak's primary practice is MD Urgent Care Bay City in Bay City, Michigan. Dmand AI also links Amy Mattichak to 4 hospitals, 3 medical groups and 1 group practice or clinic.
What is Amy R. Mattichak's office phone number?
The practice phone on file for Amy Mattichak is (734) 658-2956.
What is Amy R. Mattichak's medical license number?
Amy Mattichak holds Michigan license 4704269133.
Which hospitals is Amy R. Mattichak affiliated with?
Amy Mattichak is affiliated with McLaren Bay Region. Dmand AI links Amy Mattichak to 4 more hospitals.
What medical group is Amy R. Mattichak part of?
Amy Mattichak is linked to Westland Urgent Care Walk-In Clinic. Dmand AI links Amy Mattichak to 3 more medical groups.
Does Amy R. Mattichak accept Medicare?
Yes. CMS lists Amy Mattichak as accepting Medicare assignment.
What is Amy R. Mattichak's MIPS score?
Amy Mattichak's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Amy R. Mattichak see?
CMS counts 287 Medicare patients who saw Amy Mattichak in 2024, with an average age of 74.
Has Amy R. Mattichak received payments from drug or device companies?
CMS Open Payments shows $187 in general payments to Amy Mattichak from 4 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Amy R. Mattichak been practicing?
Amy Mattichak graduated from medical school in 2017, 9 years ago.
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