Doctor profile · Federal record
Dr. DANIEL ARKFELD, M.D.
Rheumatology Physician (CMS: RHEUMATOLOGY) · LOS ANGELES, CA
- NPI 1780610105
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 900335310
(323) 442-5100 - Mailing address
-
PO BOX 31309
LOS ANGELES, CA 900310309
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 5, 2020
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- California #G61240
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780610105. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
681
Distinct HCPCS
7
Medicare allowed
$61,930
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 367 | 184 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 196 | 105 | $70 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 22 | $127 | |
20552 |
Injection of trigger points, 1-2 muscles | 34 | 20 | $40 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 17 | 14 | $70 | |
20610 |
Aspiration and/or injection of fluid from large joint | 16 | 13 | $54 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 15 | $146 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 599. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$57,873
Transactions
145
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 26 | $25,944.61 | |
| Amgen Inc. | 49 | $21,255.46 | |
| GlaxoSmithKline, LLC. | 28 | $9,161.75 | |
| ABBVIE INC. | 17 | $360.24 | |
| Janssen Biotech, Inc. | 5 | $293.60 | |
| Novartis Pharmaceuticals Corporation | 6 | $204.15 | |
| Aurinia Pharma U.S., Inc. | 3 | $190.87 | |
| Inspire Medical Systems, Inc. | 1 | $125.00 | |
| Alexion Pharmaceuticals, Inc. | 4 | $113.18 | |
| PFIZER INC. | 3 | $92.39 | |
| UCB, Inc. | 1 | $80.00 | |
| Fresenius Kabi USA, LLC | 1 | $31.09 | |
| Genentech USA, Inc. | 1 | $20.38 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
884
Patients
165
Total drug cost
$23,229
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 124 | 23 | $1,036 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 93 | 20 | $3,128 |
| Hydroxychloroquine Sulfate | Generic | 76 | 21 | $3,231 |
| Tramadol Hcl | Generic | 74 | 16 | $783 |
| Gabapentin | Generic | 73 | 15 | $2,313 |
| Levothyroxine Sodium | Generic | 62 | 20 | $923 |
| Celecoxib | Generic | 50 | 16 | $3,292 |
| Synthroid (Levothyroxine Sodium) | Brand | 48 | 11 | $5,515 |
| Amlodipine Besylate | Generic | 47 | 11 | $328 |
| Meloxicam | Generic | 46 | 12 | $254 |