Doctor profile · Federal record
Dr. Siddhartha Rangineni, MD
Internal Medicine Physician (CMS: Hospitalist) · Oklahoma City, OK
- NPI 1780817700
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4401 S Western Ave
Oklahoma City, OK 731093413
(405) 713-7403
fax (405) 713-2794 - Mailing address
-
5300 N Independence Ave, Suite 280
Oklahoma City, OK 731125556
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- July 20, 2017
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #125054000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780817700. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,143
Distinct HCPCS
10
Medicare allowed
$203,638
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,008 | 241 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 494 | 180 | $113 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 208 | 198 | $164 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 126 | 69 | $70 | |
99239 |
Hospital discharge day management, more than 30 minutes | 96 | 92 | $108 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 67 | 44 | $47 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 38 | 38 | $126 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 32 | 25 | $100 | |
99238 |
Hospital discharge day management, 30 minutes or less | 31 | 30 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 27 | 27 | $123 |
In context: peer comparison
Among 90 peers in Oklahoma City Internal Medicine Physician, average services per provider: 133. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,254
Patients
572
Total drug cost
$40,086
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 164 | 75 | $2,123 |
| Gabapentin | Generic | 126 | 57 | $2,280 |
| Furosemide | Generic | 116 | 55 | $682 |
| Potassium Chloride | Generic | 114 | 51 | $1,503 |
| Eliquis (Apixaban) | Brand | 113 | 31 | $26,159 |
| Pantoprazole Sodium | Generic | 100 | 50 | $957 |
| Levothyroxine Sodium | Generic | 96 | 41 | $1,000 |
| Amlodipine Besylate | Generic | 93 | 48 | $816 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 65 | 27 | $723 |
| Carvedilol | Generic | 56 | 28 | $498 |
Hospital affiliations
Frequently asked questions
What is Dr. Siddhartha Rangineni's medical specialty?
Dr. Siddhartha Rangineni practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Siddhartha Rangineni practice?
Dr. Siddhartha Rangineni practices at 4401 S Western Ave, Oklahoma City, OK 731093413. Office phone: 4057137403.
What is Dr. Siddhartha Rangineni's NPI?
Dr. Siddhartha Rangineni's National Provider Identifier (NPI) is 1780817700, issued by NPPES.
Does Dr. Siddhartha Rangineni accept Medicare assignment?
Yes. Dr. Siddhartha Rangineni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Siddhartha Rangineni commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.