Doctor profile · Federal record
Dr. Chioma Ogala, M.D
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Marana, AZ
- NPI 1528455391
- Accepts Medicare
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
13395 N Marana Main St
Marana, AZ 856537008
(520) 682-4111
fax (520) 682-3817 - Additional location
-
400 W Camino Casa Verde Ste 100
Green Valley, AZ 856143569
(520) 625-1760
fax (520) 648-9496 - Additional location
-
1155 Mill St
Reno, NV 895021576
(775) 327-5174 - Mailing address
-
Po Box 188
Marana, AZ 856530188
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- January 10, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #57624
- Medicaid
- AZ #556848
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528455391. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
143
Distinct HCPCS
6
Medicare allowed
$1,536
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
80053 |
Blood test, comprehensive group of blood chemicals | 34 | 34 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 30 | 29 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 28 | 27 | $13 | |
83036 |
Hemoglobin a1c level | 23 | 17 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 16 | 16 | $16 | |
84439 |
Thyroxine (thyroid chemical), free | 12 | 12 | $9 |
In context: peer comparison
Among 4 peers in Marana Internal Medicine Physician, average services per provider: 67. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$36
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $20.28 | |
| Exact Sciences Corporation | 1 | $16.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
907
Patients
410
Total drug cost
$81,077
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 176 | 89 | $2,086 |
| Amlodipine Besylate | Generic | 110 | 49 | $767 |
| Lisinopril | Generic | 99 | 46 | $805 |
| Levothyroxine Sodium | Generic | 98 | 45 | $1,530 |
| Losartan Potassium | Generic | 55 | 30 | $814 |
| Hydrochlorothiazide | Generic | 49 | 22 | $195 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 46 | 15 | $27,370 |
| Ozempic (Semaglutide) | Brand | 44 | 12 | $44,775 |
| Simvastatin | Generic | 41 | 14 | $360 |
| Escitalopram Oxalate | Generic | 36 | 13 | $234 |
Frequently asked questions
What is Dr. Chioma Ogala's medical specialty?
Dr. Chioma Ogala practices Internal Medicine Physician in Marana, AZ.
Where does Dr. Chioma Ogala practice?
Dr. Chioma Ogala practices at 13395 N Marana Main St, Marana, AZ 856537008. Office phone: 5206824111.
What is Dr. Chioma Ogala's NPI?
Dr. Chioma Ogala's National Provider Identifier (NPI) is 1528455391, issued by NPPES.
Does Dr. Chioma Ogala accept Medicare assignment?
Yes. Dr. Chioma Ogala accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chioma Ogala commonly perform?
Top Medicare-reported procedures in 2023: Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.