Allison Maxwell Barnes, NP-C
Adult Health Nurse Practitioner · Griffin, GA
Allison Maxwell Barnes, NP-C is an adult health nurse practitioner with a practice address in Griffin, Georgia, and NPI 1407247877, issued on Feb 6, 2015. Check the license (Georgia RN205112, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Maxwell Barnes
- Credential
- NP-C
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- RN205112 GA
Self-reported in NPPES; status is on the state search - Practice location
- 231 Graefe St, Griffin, GA 30224
- Phone
- (770) 227-1587
- Enumerated
- Feb 6, 2015
- Record last updated
- Feb 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (770) 227-1485
- Medicare enrollment
- Enrolled (PECOS I20151009000898); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 770 in Georgia → Look up another NPI →
Also registered at 231 Graefe St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Allison Maxwell Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN205112Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.3 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
9,395 Medicare Part D claims for 797 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 222 claims were for opioids.
Most prescribed
- Levothyroxine Sodium355 claims
- Amlodipine Besylate304 claims
- Atorvastatin Calcium296 claims
- Rosuvastatin Calcium272 claims
- Pantoprazole Sodium270 claims
- Omeprazole257 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.
Industry payments in 2024: $398.50
23 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 12,291 providers of this specialty with any payment received $946.40 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
- Jasper Health Services Inc.Monticello, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Maxwell Barnes among 770 adult health nurse practitioner records in Georgia
Allison Maxwell Barnes, NP-C is one of 770 adult health nurse practitioner records with a practice address in Georgia. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 54% of them.
- NPI issued2015 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2014 · median 2014 among the 362 with a school on file
- Record last updated2015 · 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 363LA2200X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 adult health nurse practitioner records list a practice address in Griffin
They are 7 of the 779 NPPES records with a practice address in Griffin, and 770 adult health nurse practitioner records in Georgia.
All 770 in Georgia → Every provider in Griffin → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Sirare BabereGriffin, GA 302241285262444
- Arian Brantley, NPGriffin, GA 302241154712842
- Dorothy Eubanks, APRNGriffin, GA 302241902204498
- Katie Folds, NPGriffin, GA 302241205416195
- Melissa Hinton, NP-CGriffin, GA 302241104370501
- Amanda Williams, NPGriffin, GA 302241982097564
- Tonia Miller, RN, BS, MSA, MSNHampton, GA 302281023380151
- Sharika Seabrooks, NP-CHampton, GA 302281952809501
Common questions
What is Allison Maxwell Barnes, NP-C's NPI number?
Allison Maxwell Barnes, NP-C's National Provider Identifier (NPI) is 1407247877, issued on Feb 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Allison Maxwell Barnes, NP-C located?
The NPPES record lists a practice address at 231 Graefe St, Griffin, GA, 30224. Phone: (770) 227-1587. Providers update this record themselves, so call before visiting.
How can I verify Allison Maxwell Barnes, NP-C's license?
NPPES lists Georgia license number RN205112, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Allison Maxwell Barnes, NP-C prescribe under Medicare Part D?
In 2024, Allison Maxwell Barnes, NP-C had 9,395 Medicare Part D claims for 797 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.