Doctor profile · Federal record
Dr. Leann Rettell-Isla, D.O.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Monroe, NC
- NPI 1831400605
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1995 Wellness Blvd Ste 110&210
Monroe, NC 281107769
(704) 384-1140 - Additional location
-
200 S Herlong Ave
Rock Hill, SC 297323399
(803) 325-1770
fax (803) 325-1790 - Mailing address
-
Po Box 60447
Charlotte, NC 282600447
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- October 1, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- North Carolina #2012-02177 · South Carolina #DO1640
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831400605. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
786
Distinct HCPCS
10
Medicare allowed
$74,635
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 339 | 188 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 125 | 97 | $86 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 110 | 110 | $124 | |
83036 |
Hemoglobin a1c level | 66 | 45 | $9 | |
81003 |
Automated urinalysis test | 37 | 32 | $2 | |
G0008 |
Administration of influenza virus vaccine | 31 | 31 | $29 | |
90662 |
Influenza vaccine split virus, preservative free | 26 | 26 | $71 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $159 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $171 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 11 | 11 | $14 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 71. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,882
Patients
825
Total drug cost
$44,136
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 334 | 96 | $3,802 |
| Levothyroxine Sodium | Generic | 334 | 90 | $5,132 |
| Amlodipine Besylate | Generic | 276 | 77 | $1,356 |
| Omeprazole | Generic | 240 | 67 | $4,576 |
| Lisinopril | Generic | 227 | 64 | $1,712 |
| Rosuvastatin Calcium | Generic | 224 | 61 | $7,475 |
| Gabapentin | Generic | 203 | 67 | $7,899 |
| Metformin Hcl | Generic | 172 | 53 | $1,294 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 137 | 58 | $4,079 |
| Hydrochlorothiazide | Generic | 129 | 44 | $531 |
Hospital affiliations
Frequently asked questions
What is Dr. Leann Rettell-Isla's medical specialty?
Dr. Leann Rettell-Isla practices Family Medicine Physician in Monroe, NC.
Where does Dr. Leann Rettell-Isla practice?
Dr. Leann Rettell-Isla practices at 1995 Wellness Blvd Ste 110&210, Monroe, NC 281107769. Office phone: 7043841140.
What is Dr. Leann Rettell-Isla's NPI?
Dr. Leann Rettell-Isla's National Provider Identifier (NPI) is 1831400605, issued by NPPES.
Does Dr. Leann Rettell-Isla accept Medicare assignment?
Yes. Dr. Leann Rettell-Isla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leann Rettell-Isla commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.