James Flowers Humber, OD
Optometrist · Clarksdale, MS
James Flowers Humber, OD is an optometrist with a practice address in Clarksdale, Mississippi, and NPI 1396808259, issued on Dec 19, 2006. Check the license (Mississippi 633, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Flowers Humber
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 633 MS
Self-reported in NPPES; status is on the state search - Practice location
- 636 Friars Point RD, Clarksdale, MS 38614
- Phone
- (662) 627-2020
- Enumerated
- Dec 19, 2006
- Record last updated
- Nov 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (662) 627-7063
- Medicaid ID
- 00880128 MS
- Medicare enrollment
- Enrolled (PECOS I20120130000150); may accept Medicare assignment
- Medical or professional school
- Southern College Of Medicine And Surgery, 1998
- Entity
- Type 1 · individual
8 nearest optometrist records → All 412 in Mississippi → Look up another NPI →
Verify James Flowers Humber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 633Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% more Medicare Part D claims than the average optometrist in 2024
398 Medicare Part D claims for 84 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.
Most prescribed
- Latanoprost206 claims
- Neomycin-Polymyxin-Dexameth50 claims
- Lumigan41 claims
- Combigan14 claims
- Betaxolol Hcl11 claims
- Travoprost11 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.
James Flowers Humber among 412 optometrist records in Mississippi
James Flowers Humber, OD is one of 412 optometrist records with a practice address in Mississippi. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 61% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1998 · median 2007 among the 310 with a school on file
- Record last updated2011 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Mississippi
There are 412 optometrist records in Mississippi.
All 412 in Mississippi → Every provider in Clarksdale → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Mallory Collins, ODClarksdale, MS 386141801449756
- Rhetta Conn, O.D.Coldwater, MS 386181790916294
- Ashley Helton, ODColdwater, MS 386181528492170
- Kristopher May, ODColdwater, MS 386181598758781
- Sidney Taylor, O.D.Coldwater, MS 386181821511361
- Maggie Taylor, O.D.Coldwater, MS 386181306765912
- Sandra Bright, O.D.Batesville, MS 386061275645889
- Charla Darby, ODBatesville, MS 386061699455857
Common questions
What is James Flowers Humber, OD's NPI number?
James Flowers Humber, OD's National Provider Identifier (NPI) is 1396808259, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Flowers Humber, OD located?
The NPPES record lists a practice address at 636 Friars Point RD, Clarksdale, MS, 38614. Phone: (662) 627-2020. Providers update this record themselves, so call before visiting.
How can I verify James Flowers Humber, OD's license?
NPPES lists Mississippi license number 633, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does James Flowers Humber, OD prescribe under Medicare Part D?
In 2024, James Flowers Humber, OD had 398 Medicare Part D claims for 84 beneficiaries; the average among optometrist prescribers was 277. 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.