Andrew McCormack Denning, DDS
Dentist · Olive Branch, MS
Andrew McCormack Denning, DDS is a dentist with a practice address in Olive Branch, Mississippi, and NPI 1629702451, issued on Jul 16, 2022. Check the license with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew McCormack Denning
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 12004 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6888 Goodman RD Ste 123, Olive Branch, MS 38654
- Phone
- (662) 268-6539
- Enumerated
- Jul 16, 2022
- Record last updated
- Jul 16, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 536 in Mississippi → Look up another NPI →
Also registered at 6888 Goodman RD Ste 123
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hong JiaDentist1790415834
- Dhiren Kshatri, DDSGeneral Practice Dentistry1295353696
Verify Andrew McCormack Denning in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average dentist in 2024
114 Medicare Part D claims for 48 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Amoxicillin34 claims
- Ibuprofen29 claims
- Hydrocodone-Acetaminophen20 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.
Andrew McCormack Denning among 536 dentist records in Mississippi
Andrew McCormack Denning, DDS is one of 536 dentist records with a practice address in Mississippi. 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 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 dentist records list a practice address in Olive Branch
They are 13 of the 427 NPPES records with a practice address in Olive Branch, and 536 dentist records in Mississippi.
All 536 in Mississippi → Every provider in Olive Branch → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Janita Alexander, DDSOlive Branch, MS 386541548607120
- Shelby Blaylock, DDSOlive Branch, MS 386541114309408
- Marena Counce, DDSOlive Branch, MS 386541376388264
- Randy Curbo, DDSOlive Branch, MS 386541841495736
- L Evans, DDSOlive Branch, MS 386541346380151
- Hong JiaOlive Branch, MS 386541790415834
- Tiffany King, DDSOlive Branch, MS 386541306770557
- Warner Myers, DMDOlive Branch, MS 386541528402484
Common questions
What is Andrew McCormack Denning, DDS's NPI number?
Andrew McCormack Denning, DDS's National Provider Identifier (NPI) is 1629702451, issued on Jul 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Andrew McCormack Denning, DDS located?
The NPPES record lists a practice address at 6888 Goodman RD Ste 123, Olive Branch, MS, 38654. Phone: (662) 268-6539. Providers update this record themselves, so call before visiting.
How can I verify Andrew McCormack Denning, DDS's license?
Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew McCormack Denning, DDS prescribe under Medicare Part D?
In 2024, Andrew McCormack Denning, DDS had 114 Medicare Part D claims for 48 beneficiaries; the average among dentist prescribers was 86. 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.