Doctor profile · Federal record
Dr. Maridel Hernandez, DO
Internal Medicine Physician (CMS: Internal Medicine) · Saint Clair Shores, MI
- NPI 1023013711
- Accepts Medicare
- 33 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
19603 E 8 Mile RD
Saint Clair Shores, MI 480801655
(586) 445-7900
fax (586) 445-7940
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- October 19, 2009
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #5101012021
- Medicaid
- MI #4869383
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023013711. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
499
Distinct HCPCS
9
Medicare allowed
$52,407
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 152 | 88 | $130 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 129 | 73 | $175 | |
81002 |
Urinalysis, manual test | 53 | 50 | $3 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 53 | 53 | $133 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 37 | 28 | $3 | |
80305 |
Testing for presence of drug, read by direct observation | 31 | 20 | $12 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 17 | 17 | $15 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 15 | $91 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 11 | 11 | $53 |
In context: peer comparison
Among 11 peers in Saint Clair Shores Internal Medicine Physician, average services per provider: 98. This provider delivers 5.1× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $14.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,604
Patients
660
Total drug cost
$232,879
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 304 | 46 | $4,304 |
| Levothyroxine Sodium | Generic | 247 | 74 | $4,629 |
| Atorvastatin Calcium | Generic | 230 | 70 | $3,118 |
| Losartan Potassium | Generic | 211 | 58 | $4,107 |
| Alprazolam | Generic | 207 | 40 | $1,171 |
| Gabapentin | Generic | 194 | 48 | $2,039 |
| Azithromycin | Generic | 180 | 96 | $1,421 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 152 | 15 | $3,010 |
| Oxycodone Hcl | Generic | 146 | 11 | $2,468 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 141 | 25 | $4,191 |
Hospital affiliations
Frequently asked questions
What is Dr. Maridel Hernandez's medical specialty?
Dr. Maridel Hernandez practices Internal Medicine Physician in Saint Clair Shores, MI.
Where does Dr. Maridel Hernandez practice?
Dr. Maridel Hernandez practices at 19603 E 8 Mile RD, Saint Clair Shores, MI 480801655. Office phone: 5864457900.
What is Dr. Maridel Hernandez's NPI?
Dr. Maridel Hernandez's National Provider Identifier (NPI) is 1023013711, issued by NPPES.
Does Dr. Maridel Hernandez accept Medicare assignment?
Yes. Dr. Maridel Hernandez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maridel Hernandez 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 99215); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.