Doctor profile · Federal record
Dr. Mercedes Wierman, ARNP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Altamonte Springs, FL
- NPI 1003188236
- Accepts Medicare
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
631 Palm Springs Dr, Suite 101
Altamonte Springs, FL 327017854
(407) 331-1121
Credentials & registration
- NPI registered
- February 2012 — 14 yrs on file
- Profile last updated
- April 6, 2018
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Florida #ARNP1266942
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003188236. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
791
Distinct HCPCS
8
Medicare allowed
$37,553
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 323 | 180 | $72 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 125 | 125 | $15 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 116 | 116 | $43 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 111 | 111 | $15 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 81 | 66 | $52 | |
90662 |
Influenza vaccine split virus, preservative free | 12 | 11 | $71 | |
G0008 |
Administration of influenza virus vaccine | 12 | 11 | $30 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 11 | 11 | $12 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 117. This provider delivers 6.8× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $23.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,606
Patients
514
Total drug cost
$20,645
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Alprazolam | Generic | 185 | 47 | $1,139 |
| Rosuvastatin Calcium | Generic | 172 | 63 | $4,097 |
| Atorvastatin Calcium | Generic | 166 | 59 | $2,486 |
| Amlodipine Besylate | Generic | 131 | 50 | $1,091 |
| Levothyroxine Sodium | Generic | 126 | 42 | $2,319 |
| Diazepam | Generic | 112 | 18 | $673 |
| Lisinopril | Generic | 110 | 38 | $855 |
| Losartan Potassium | Generic | 95 | 32 | $1,487 |
| Zolpidem Tartrate | Generic | 95 | 19 | $854 |
| Simvastatin | Generic | 88 | 31 | $706 |
Frequently asked questions
What is Dr. Mercedes Wierman's medical specialty?
Dr. Mercedes Wierman practices Adult Health Nurse Practitioner in Altamonte Springs, FL.
Where does Dr. Mercedes Wierman practice?
Dr. Mercedes Wierman practices at 631 Palm Springs Dr, Altamonte Springs, FL 327017854. Office phone: 4073311121.
What is Dr. Mercedes Wierman's NPI?
Dr. Mercedes Wierman's National Provider Identifier (NPI) is 1003188236, issued by NPPES.
Does Dr. Mercedes Wierman accept Medicare assignment?
Yes. Dr. Mercedes Wierman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mercedes Wierman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.