Doctor profile · Federal record
Dr. Nathaniel Griffith, DO
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · El Paso, TX
- NPI 1811918766
- Accepts Medicare
- 26 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1600 N Lee Trevino Dr Ste C1
El Paso, TX 799365164
(915) 599-9993
fax (915) 599-9050 - Additional location
-
1470 George Dieter Dr, Ste F
El Paso, TX 799367678
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 26, 2023
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Texas #N1658 · New Mexico #A-1297-05
- Medicaid (2)
- NM #60339063 · TX #200320401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811918766. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
578
Distinct HCPCS
2
Medicare allowed
$50,518
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 555 | 194 | $87 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $107 |
In context: peer comparison
Among 79 peers in this city , average services per provider: 145. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$755
Transactions
8
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 5 | $522.51 | |
| GlaxoSmithKline, LLC. | 3 | $232.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,077
Patients
1,334
Total drug cost
$59,661
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 444 | 145 | $6,702 |
| Pravastatin Sodium | Generic | 413 | 131 | $6,192 |
| Losartan Potassium | Generic | 372 | 108 | $4,851 |
| Amlodipine Besylate | Generic | 347 | 121 | $2,347 |
| Levothyroxine Sodium | Generic | 306 | 91 | $4,329 |
| Tizanidine Hcl | Generic | 295 | 128 | $2,884 |
| Gabapentin | Generic | 238 | 81 | $4,991 |
| Meloxicam | Generic | 233 | 93 | $1,599 |
| Omeprazole | Generic | 233 | 77 | $4,826 |
| Lorazepam | Generic | 214 | 31 | $854 |
Hospital affiliations
Frequently asked questions
What is Dr. Nathaniel Griffith's medical specialty?
Dr. Nathaniel Griffith practices Internal Medicine Physician in El Paso, TX.
Where does Dr. Nathaniel Griffith practice?
Dr. Nathaniel Griffith practices at 1600 N Lee Trevino Dr Ste C1, El Paso, TX 799365164. Office phone: 9155999993.
What is Dr. Nathaniel Griffith's NPI?
Dr. Nathaniel Griffith's National Provider Identifier (NPI) is 1811918766, issued by NPPES.
Does Dr. Nathaniel Griffith accept Medicare assignment?
Yes. Dr. Nathaniel Griffith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Griffith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.