Doctor profile · Federal record
Dr. Long Nguyen, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Emergency Medicine Physician · Oklahoma City, OK
- NPI 1811956006
- Accepts Medicare
- MIPS 75.2 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3300 Nw Expressway
Oklahoma City, OK 731124418
(405) 713-7403
fax (405) 713-2794 - Mailing address
-
5300 N Independence Ave, Suite 280
Oklahoma City, OK 731125556
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 20, 2017
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oklahoma #20102
- Medicaid
- OK #100132200A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811956006. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,537
Distinct HCPCS
10
Medicare allowed
$132,780
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 623 | 212 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 185 | 104 | $113 | |
99239 |
Hospital discharge day management, more than 30 minutes | 176 | 153 | $108 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 173 | 84 | $71 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 101 | 73 | $71 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 59 | 32 | $48 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 49 | 17 | $102 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 41 | 40 | $167 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 28 | 26 | $38 | |
11043 |
Removal of muscle and/or tissue, 20.0 sq cm or less | 20 | 13 | $146 |
In context: peer comparison
Among 90 peers in Oklahoma City Internal Medicine Physician, average services per provider: 133. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
246
Patients
163
Total drug cost
$15,990
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 45 | 38 | $1,222 |
| Atorvastatin Calcium | Generic | 20 | 12 | $309 |
| Prednisone | Generic | 20 | 19 | $46 |
| Carvedilol | Generic | 18 | 15 | $224 |
| Furosemide | Generic | 18 | 15 | $156 |
| Amlodipine Besylate | Generic | 16 | 14 | $162 |
| Eliquis (Apixaban) | Brand | 16 | 14 | $12,027 |
| Gabapentin | Generic | 15 | 11 | $546 |
| Amiodarone Hcl | Generic | 14 | 12 | $525 |
| Metoprolol Tartrate | Generic | 14 | 0 | $176 |
Hospital affiliations
Frequently asked questions
What is Dr. Long Nguyen's medical specialty?
Dr. Long Nguyen practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Long Nguyen practice?
Dr. Long Nguyen practices at 3300 Nw Expressway, Oklahoma City, OK 731124418. Office phone: 4057137403.
What is Dr. Long Nguyen's NPI?
Dr. Long Nguyen's National Provider Identifier (NPI) is 1811956006, issued by NPPES.
Does Dr. Long Nguyen accept Medicare assignment?
Yes. Dr. Long Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Long Nguyen 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.