Doctor profile · Federal record
Dr. Fernando Hernandez, MD Sc
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1811911852
- Accepts Medicare
- 44 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1725 W Harrison St, Suite 843
Chicago, IL 606123841
(312) 942-2356
fax (312) 942-5313 - Mailing address
-
1725 W Harrison St Ste 843
Chicago, IL 606123866
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 13, 2025
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036068331
- Medicaid
- IL #036068331
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811911852. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
904
Distinct HCPCS
7
Medicare allowed
$100,895
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 426 | 163 | $134 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 219 | 112 | $59 | |
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 | 86 | 26 | $54 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 68 | 68 | $231 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 67 | 53 | $94 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 22 | 22 | $187 | |
36415 |
Insertion of needle into vein for collection of blood sample | 16 | 14 | $8 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,492
Patients
405
Total drug cost
$28,883
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 281 | 79 | $4,101 |
| Amlodipine Besylate | Generic | 171 | 51 | $2,117 |
| Lisinopril | Generic | 134 | 33 | $1,641 |
| Metformin Hcl | Generic | 124 | 33 | $1,686 |
| Losartan Potassium | Generic | 116 | 31 | $1,968 |
| Tramadol Hcl | Generic | 107 | 24 | $730 |
| Levothyroxine Sodium | Generic | 104 | 31 | $2,049 |
| Gabapentin | Generic | 83 | 25 | $2,163 |
| Hydrochlorothiazide | Generic | 75 | 23 | $659 |
| Omeprazole | Generic | 70 | 28 | $1,356 |
Frequently asked questions
What is Dr. Fernando Hernandez's medical specialty?
Dr. Fernando Hernandez practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Fernando Hernandez practice?
Dr. Fernando Hernandez practices at 1725 W Harrison St, Chicago, IL 606123841. Office phone: 3129422356.
What is Dr. Fernando Hernandez's NPI?
Dr. Fernando Hernandez's National Provider Identifier (NPI) is 1811911852, issued by NPPES.
Does Dr. Fernando Hernandez accept Medicare assignment?
Yes. Dr. Fernando Hernandez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fernando 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 99212); 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 (HCPCS G0180). Source: CMS Medicare Physician & Other Practitioners file.