Doctor profile · Federal record
Dr. John Mallett, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Biloxi, MS
- NPI 1659317873
- Accepts Medicare
- MIPS 87.8 / 100 · 2023
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
147 Reynoir St, Ste 105
Biloxi, MS 39530
(228) 436-6658
fax (228) 432-9455
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 7, 2008
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Mississippi #11052
- Medicaid
- MS #00115234
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659317873. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
229
Distinct HCPCS
4
Medicare allowed
$10,365
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 84 | 84 | $35 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 72 | 72 | $38 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 42 | 30 | $51 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 29 | $82 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 50. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$38
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $23.65 | |
| PFIZER INC. | 1 | $14.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
311
Patients
59
Total drug cost
$20,939
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 79 | 29 | $5,995 |
| Raloxifene Hcl | Generic | 46 | 0 | $2,274 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 40 | 17 | $1,426 |
| Premarin (Estrogens, Conjugated) | Brand | 39 | 0 | $10,253 |
| Oxybutynin Chloride Er (Oxybutynin Chloride) | Brand | 28 | 0 | $170 |
| Fluconazole | Generic | 22 | 13 | $81 |
| Medroxyprogesterone Acetate | Generic | 21 | 0 | $591 |
| Zolpidem Tartrate | Generic | 13 | 0 | $33 |
| Amlodipine Besylate | Generic | 12 | 0 | $58 |
| Norethindron-Ethinyl Estradiol (Norethindrone Ac-Eth Estradiol) | Brand | 11 | 0 | $56 |
Hospital affiliations
Frequently asked questions
What is Dr. John Mallett's medical specialty?
Dr. John Mallett practices Obstetrics & Gynecology Physician in Biloxi, MS.
Where does Dr. John Mallett practice?
Dr. John Mallett practices at 147 Reynoir St, Biloxi, MS 39530. Office phone: 2284366658.
What is Dr. John Mallett's NPI?
Dr. John Mallett's National Provider Identifier (NPI) is 1659317873, issued by NPPES.
Does Dr. John Mallett accept Medicare assignment?
Yes. Dr. John Mallett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Mallett commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.