Doctor profile · Federal record
Dr. Geo Philips Chacko, MD
Internal Medicine Physician (CMS: Internal Medicine) · Norman, OK
- NPI 1700842440
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
901 N Porter Ave
Norman, OK 730716404
(405) 307-6630
fax (405) 307-6660 - Mailing address
-
Po Box 6023
Norman, OK 730706023
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- March 19, 2026
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oklahoma #23682
- Medicaid
- OK #200021120A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700842440. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,678
Distinct HCPCS
7
Medicare allowed
$163,148
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 828 | 262 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 448 | 431 | $123 | |
99239 |
Hospital discharge day management, more than 30 minutes | 221 | 214 | $108 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 72 | 72 | $164 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 65 | 50 | $113 | |
99238 |
Hospital discharge day management, 30 minutes or less | 28 | 28 | $76 | |
99497 |
Advance care planning, first 30 minutes | 16 | 15 | $71 |
In context: peer comparison
Among 10 peers in Norman Internal Medicine Physician, average services per provider: 120. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
214
Patients
207
Total drug cost
$2,676
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 29 | 28 | $318 |
| Prednisone | Generic | 27 | 27 | $131 |
| Pantoprazole Sodium | Generic | 26 | 26 | $351 |
| Cefdinir | Generic | 23 | 23 | $408 |
| Cephalexin | Generic | 22 | 19 | $98 |
| Atorvastatin Calcium | Generic | 18 | 18 | $428 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 16 | 13 | $358 |
| Famotidine | Generic | 14 | 14 | $185 |
| Amlodipine Besylate | Generic | 13 | 13 | $241 |
| Furosemide | Generic | 13 | 13 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Geo Philips Chacko's medical specialty?
Dr. Geo Philips Chacko practices Internal Medicine Physician in Norman, OK.
Where does Dr. Geo Philips Chacko practice?
Dr. Geo Philips Chacko practices at 901 N Porter Ave, Norman, OK 730716404. Office phone: 4053076630.
What is Dr. Geo Philips Chacko's NPI?
Dr. Geo Philips Chacko's National Provider Identifier (NPI) is 1700842440, issued by NPPES.
Does Dr. Geo Philips Chacko accept Medicare assignment?
Yes. Dr. Geo Philips Chacko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geo Philips Chacko commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.