Matthew J. Grimm, FNP-BC
Family Nurse Practitioner · Gray, TN
Matthew J. Grimm, FNP-BC is a family nurse practitioner with a practice address in Gray, Tennessee, and NPI 1861015992, issued on May 23, 2020. Check the license (Tennessee 27586, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew J. Grimm
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 27586 TN
Self-reported in NPPES; status is on the state search - Practice location
- 2103 Forest Dr Ste 5, Gray, TN 37615
- Phone
- (423) 794-3142
- Enumerated
- May 23, 2020
- Record last updated
- Feb 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (423) 794-3184
- Medicare enrollment
- Enrolled (PECOS I20210209002722); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2103 Forest Dr Ste 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carly Barnes, RN, FNP-BCFamily Nurse Practitioner1669914545
- Andrew Blythe, PA-CPhysician Assistant1336786383
- Courtney Carroll, FNP-CFamily Nurse Practitioner1972069722
- Adam JohnsonFamily Nurse Practitioner1891404539
- Grace LeemanFamily Nurse Practitioner1538908421
- Jacob Lewis-Jones, FNP-BCFamily Nurse Practitioner1962357871
Verify Matthew J. Grimm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 27586Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,417 Medicare Part D claims for 556 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 2,914 claims were for opioids.
Most prescribed
- Oxycodone Hcl977 claims
- Hydrocodone-Acetaminophen917 claims
- Oxycodone-Acetaminophen779 claims
- Lidocaine672 claims
- Gabapentin655 claims
- Tizanidine Hcl228 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): 61.9 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: $599.21
74 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 99,489 providers of this specialty with any payment received $650.95 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
- Associated Pain Specialists, PCGray, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
11 family nurse practitioner records list a practice address in Gray
They are 11 of the 88 NPPES records with a practice address in Gray, and 9,060 family nurse practitioner records in Tennessee.
All 11 in Gray → All 9,060 in Tennessee → Every provider in Gray →
Other family nurse practitioner records in Tennessee
- Benjamin Aaron, FNP-CCookeville, TN1811454077
- Sandra Aaron, FNP-BCOoltewah, TN1801561964
- Jessica Abbott, FNPNashville, TN1801537287
- Felecia Abdelfattah, APRN BCBristol, TN1497768451
- Angela Abdi, MSN,FNP,BCNashville, TN1780795450
- Hodan Abdi, NPNashville, TN1710383922
- Amed Abdullah, FNP-CNashville, TN1477218774
- Dilmon Abdullah, NPAntioch, TN1467876821
- Redor AbdullahNashville, TN1205344009
- Shams Abed, FNP-BCAshland City, TN1982334884
Common questions
What is Matthew J. Grimm, FNP-BC's NPI number?
Matthew J. Grimm, FNP-BC's National Provider Identifier (NPI) is 1861015992, issued on May 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Matthew J. Grimm, FNP-BC located?
The NPPES record lists a practice address at 2103 Forest Dr Ste 5, Gray, TN, 37615. Phone: (423) 794-3142. Providers update this record themselves, so call before visiting.
How can I verify Matthew J. Grimm, FNP-BC's license?
NPPES lists Tennessee license number 27586, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew J. Grimm, FNP-BC prescribe under Medicare Part D?
In 2024, Matthew J. Grimm, FNP-BC had 5,417 Medicare Part D claims for 556 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Matthew J. Grimm, FNP-BC's MIPS final score?
The 2023 MIPS final score is 61.9 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.