Samantha Murray Griffin, NP
Family Nurse Practitioner · Charlotte, NC
Samantha Murray Griffin, NP is a family nurse practitioner with a practice address in Charlotte, North Carolina, and NPI 1316572951, issued on Mar 4, 2020. Check the license (North Carolina 5012948, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samantha Murray Griffin
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 5012948 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2600 E 7TH St Unit A, Charlotte, NC 28204
- Phone
- (704) 372-7900
- Enumerated
- Mar 4, 2020
- Record last updated
- Mar 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200414003695); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,631 in North Carolina → Look up another NPI →
Also registered at 2600 E 7TH St Unit A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abigail Allen, NPFamily Nurse Practitioner1932781580
- Natasha Anandani, APRNNurse Practitioner1144724923
- Lisa BiswasAllergy & Immunology Physician1881182087
- Kelly BoydAllergy & Immunology Physician1982191987
- Christina Collura, DO, MPHAllergy & Immunology Physician1336110386
- Raquel Durban, MS, RD, LDNRegistered Dietitian1922369222
Verify Samantha Murray Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 5012948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average family nurse practitioner in 2024
464 Medicare Part D claims for 132 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Levocetirizine Dihydrochloride49 claims
- Albuterol Sulfate Hfa38 claims
- Azelastine Hcl34 claims
- Fluticasone Propionate30 claims
- Arnuity Ellipta29 claims
- Epinephrine21 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): 75.8 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: $2,560.64
105 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. 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
- Carolina Asthma And Allergy Center PACharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Murray Griffin among 6,631 family nurse practitioner records in North Carolina
Samantha Murray Griffin, NP is one of 6,631 family nurse practitioner records with a practice address in North Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 58% of them.
- NPI issued2020 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2019 · median 2019 among the 4,000 with a school on file
- Record last updated2020 · 35% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
597 family nurse practitioner records list a practice address in Charlotte
They are 597 of the 23,603 NPPES records with a practice address in Charlotte, and 6,631 family nurse practitioner records in North Carolina.
All 6,631 in North Carolina → Every provider in Charlotte → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kristie Blair-Rutherford, ARNPCharlotte, NC 282041831164383
- Lesly Bowers, FNP-BCCharlotte, NC 282041942525712
- Lester Brigman, APRN BC FNP, PPCNPCharlotte, NC 282041245413640
- Sarah Brown, FNPCharlotte, NC 282041336109313
- Grace Buttriss, NPCharlotte, NC 282041497975593
- Teresa Haggard, FNPCharlotte, NC 282041427198613
- Dena Harrold, FNPCharlotte, NC 282041063529931
- Jesus Hernandez, NPCharlotte, NC 282041689894784
Common questions
What is Samantha Murray Griffin, NP's NPI number?
Samantha Murray Griffin, NP's National Provider Identifier (NPI) is 1316572951, issued on Mar 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Murray Griffin, NP located?
The NPPES record lists a practice address at 2600 E 7TH St Unit A, Charlotte, NC, 28204. Phone: (704) 372-7900. Providers update this record themselves, so call before visiting.
How can I verify Samantha Murray Griffin, NP's license?
NPPES lists North Carolina license number 5012948, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Samantha Murray Griffin, NP prescribe under Medicare Part D?
In 2024, Samantha Murray Griffin, NP had 464 Medicare Part D claims for 132 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Samantha Murray Griffin, NP's MIPS final score?
The 2023 MIPS final score is 75.8 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.