Susan Marie Grondin, APNP
Family Nurse Practitioner · Iron Mountain, MI
Susan Marie Grondin, APNP is a family nurse practitioner with a practice address in Iron Mountain, Michigan, and NPI 1275253767, issued on Sep 2, 2022. Check the license (Michigan 4704248641, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Marie Grondin
- Credential
- APNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704248641 MI
Self-reported in NPPES; status is on the state search - Practice location
- 440 Woodward Ave, Iron Mountain, MI 49801
- Phone
- (906) 776-9040
- Enumerated
- Sep 2, 2022
- Record last updated
- Sep 2, 2022
- Fax
- (906) 774-5950
- Medicare enrollment
- Enrolled (PECOS I20221004000162); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 440 Woodward Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joseph Donohue, MDSurgery Physician1902974850
Verify Susan Marie Grondin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704248641Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average family nurse practitioner in 2024
1,782 Medicare Part D claims for 238 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Levothyroxine Sodium94 claims
- Atorvastatin Calcium78 claims
- Lisinopril78 claims
- Omeprazole78 claims
- Gabapentin59 claims
- Rosuvastatin Calcium48 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.
Bills Medicare through one group practice
- Bellin Memorial Hospital IncIron Mountain, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan Marie Grondin among 5,356 family nurse practitioner records in Michigan
Susan Marie Grondin, APNP is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.
- NPI issued2022 · 71% of these records are older, 21% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2019 among the 3,254 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 family nurse practitioner records list a practice address in Iron Mountain
They are 38 of the 613 NPPES records with a practice address in Iron Mountain, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Iron Mountain → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Deborah Becker, NP-CIron Mountain, MI 498011558473991
- Judith Bjork, FNPIron Mountain, MI 498011245213511
- Mary Degrave, N.P.Iron Mountain, MI 498011255735494
- Jodi Firby, FNP-BCIron Mountain, MI 498011073650289
- Beverly Hutchinson, APRN, BCIron Mountain, MI 498011396763736
- Akemi Joyce, NP-CIron Mountain, MI 498011366843013
- Darcy Kaminen Getzloff, FNPIron Mountain, MI 498011730111444
- Rebecca Larson, FNP-CIron Mountain, MI 498011720195167
Common questions
What is Susan Marie Grondin, APNP's NPI number?
Susan Marie Grondin, APNP's National Provider Identifier (NPI) is 1275253767, issued on Sep 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Susan Marie Grondin, APNP located?
The NPPES record lists a practice address at 440 Woodward Ave, Iron Mountain, MI, 49801. Phone: (906) 776-9040. Providers update this record themselves, so call before visiting.
How can I verify Susan Marie Grondin, APNP's license?
NPPES lists Michigan license number 4704248641, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Susan Marie Grondin, APNP prescribe under Medicare Part D?
In 2024, Susan Marie Grondin, APNP had 1,782 Medicare Part D claims for 238 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
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.