Joanna R. McCollum, CFNP
Nurse Practitioner · Jackson, MS
Joanna R. McCollum, CFNP is a nurse practitioner with a practice address in Jackson, Mississippi, and NPI 1649390782, issued on Mar 30, 2007. Check the license (Mississippi R859382, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanna R. McCollum
- Credential
- CFNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- R859382 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1860 Chadwick Dr, Jackson, MS 39204
- Phone
- (601) 376-2818
- Enumerated
- Mar 30, 2007
- Record last updated
- Aug 21, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (601) 376-2831
- Medicare enrollment
- Enrolled (PECOS I20070913000897); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,075 in Mississippi → Look up another NPI →
Also registered at 1860 Chadwick Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Catherine Davis, C.S.A.Surgical Physician Assistant1790984185
- Jennifer Easley, CPNPPediatric Nurse Practitioner1295125813
- Kevin Galloway, DOObstetrics & Gynecology Physician1073507547
- Karen Houston, M.D.Diagnostic Radiology Physician1497753172
Verify Joanna R. McCollum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R859382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average nurse practitioner in 2024
266 Medicare Part D claims for 136 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Fluconazole57 claims
- Amoxicillin42 claims
- Azithromycin25 claims
- Amoxicillin-Clavulanate Potass16 claims
- Prednisone15 claims
- Albuterol Sulfate Hfa12 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: $202.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 38,884 providers of this specialty with any payment received $791.64 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 7 group practices
- Hattiesburg Urgent Care LLCHattiesburg, MS
- Maxem Health Urgent Care DibervilleDiberville, MS
- Maxem Health Urgent Care FlowoodFlowood, MS
- Maxem Health Urgent Care MageeMagee, MS
- Maxem Health Urgent Care MccombMcComb, MS
- Ocean Springs Urgent CareOcean Springs, MS
- Petal Urgent Care LLCPetal, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanna R. McCollum among 1,075 nurse practitioner records in Mississippi
Joanna R. McCollum, CFNP is one of 1,075 nurse practitioner records with a practice address in Mississippi. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 75% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2006 · median 2017 among the 686 with a school on file
- Record last updated2013 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
168 nurse practitioner records list a practice address in Jackson
They are 168 of the 6,997 NPPES records with a practice address in Jackson, and 1,075 nurse practitioner records in Mississippi.
All 1,075 in Mississippi → Every provider in Jackson → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Chandry Brown, FNP-BCJackson, MS 392041588236913
- Cassi Carter, RN, FNP-CJackson, MS 392041013580505
- Heather Hager, NPJackson, MS 392041740347483
- Dennis Long, NPJackson, MS 392041861436321
- Linda McCoy, FAMILY NURSE PRACTITJackson, MS 392041750660163
- Kathryn Navarro, NPJackson, MS 392041003846015
- Glenn PedersonJackson, MS 392041811171408
- Michael Williams, NPJackson, MS 392041861436990
Common questions
What is Joanna R. McCollum, CFNP's NPI number?
Joanna R. McCollum, CFNP's National Provider Identifier (NPI) is 1649390782, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joanna R. McCollum, CFNP located?
The NPPES record lists a practice address at 1860 Chadwick Dr, Jackson, MS, 39204. Phone: (601) 376-2818. Providers update this record themselves, so call before visiting.
How can I verify Joanna R. McCollum, CFNP's license?
NPPES lists Mississippi license number R859382, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Joanna R. McCollum, CFNP prescribe under Medicare Part D?
In 2024, Joanna R. McCollum, CFNP had 266 Medicare Part D claims for 136 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.