Doctor profile · Federal record

Dr. Sharon Joiner, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Monroe, LA

  • NPI 1578508487
  • Accepts Medicare
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
309 Jackson St.
Monroe, LA 712017407
(318) 966-4541
fax (318) 966-4543
Additional location
309 Jackson St
Monroe, LA 712017407
(318) 966-4000
fax (318) 966-7359
Mailing address
5959 S Sherwood Forest Blvd
Baton Rouge, LA 708166038

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 25, 2023
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Louisiana #020436
Medicaid
LA #1650447

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578508487. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
866
Distinct HCPCS
8
Medicare allowed
$72,686
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 473 74 $76
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 90 29 $48
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 86 81 $8
99285 Emergency department visit with high level of medical decision making 84 83 $173
99284 Emergency department visit with moderate level of medical decision making 54 52 $117
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 37 37 $122
99239 Hospital discharge day management, more than 30 minutes 23 22 $109
99291 Critical care, first 30-74 minutes 19 19 $207

In context: peer comparison

Among 18 peers in Monroe Internal Medicine Physician, average services per provider: 165. This provider delivers 5.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $18.99

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
39
Total drug cost
$258
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 15 $65
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $111
Pantoprazole Sodium Generic 12 11 $81

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sharon Joiner's medical specialty?
Dr. Sharon Joiner practices Internal Medicine Physician in Monroe, LA.
Where does Dr. Sharon Joiner practice?
Dr. Sharon Joiner practices at 309 Jackson St., Monroe, LA 712017407. Office phone: 3189664541.
What is Dr. Sharon Joiner's NPI?
Dr. Sharon Joiner's National Provider Identifier (NPI) is 1578508487, issued by NPPES.
Does Dr. Sharon Joiner accept Medicare assignment?
Yes. Dr. Sharon Joiner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sharon Joiner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.