Doctor profile · Federal record
Dr. Lauren Littlefield, M.D.
Pain Medicine (Anesthesiology) Physician (CMS: Anesthesiology) · Anesthesiology Physician · Oshkosh, WI
- NPI 1902241003
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
700 N Westhaven Dr
Oshkosh, WI 549046947
(920) 303-8700 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- July 23, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207LP2900X — NUCC code
- State license (1)
- Wisconsin #68886
- Medicaid
- WI #100079650
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902241003. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
434
Distinct HCPCS
10
Medicare allowed
$28,482
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 154 | 21 | $1 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 48 | 48 | $157 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 36 | 32 | $123 | |
64493 |
Injection of lower or sacral spine facet joint using imaging guidance, single level | 28 | 16 | $125 | |
64494 |
Injection of lower or sacral spine facet joint using imaging guidance, second level | 28 | 16 | $72 | |
20553 |
Injection of trigger points, 3 or more muscles | 27 | 17 | $58 | |
64635 |
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | 22 | 13 | $182 | |
64636 |
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | 22 | 13 | $56 | |
20610 |
Aspiration and/or injection of fluid from large joint | 18 | 15 | $57 | |
27096 |
Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | 18 | 16 | $107 |
In context: peer comparison
Among 1 peers in Oshkosh Pain Medicine (Anesthesiology) Physician, average services per provider: 36. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Spr Therapeutics, INC | 3 | $33.50 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
538
Patients
270
Total drug cost
$11,361
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pregabalin | Generic | 106 | 51 | $4,448 |
| Duloxetine Hcl | Generic | 77 | 41 | $987 |
| Gabapentin | Generic | 77 | 34 | $1,549 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 77 | 44 | $1,351 |
| Tizanidine Hcl | Generic | 66 | 31 | $956 |
| Cyclobenzaprine Hcl | Generic | 29 | 14 | $457 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 26 | 14 | $647 |
| Tramadol Hcl | Generic | 24 | 17 | $123 |
| Diclofenac Sodium | Generic | 18 | 0 | $396 |
| Methocarbamol | Generic | 14 | 0 | $308 |
Hospital affiliations
Frequently asked questions
What is Dr. Lauren Littlefield's medical specialty?
Dr. Lauren Littlefield practices Pain Medicine (Anesthesiology) Physician in Oshkosh, WI.
Where does Dr. Lauren Littlefield practice?
Dr. Lauren Littlefield practices at 700 N Westhaven Dr, Oshkosh, WI 549046947. Office phone: 9203038700.
What is Dr. Lauren Littlefield's NPI?
Dr. Lauren Littlefield's National Provider Identifier (NPI) is 1902241003, issued by NPPES.
Does Dr. Lauren Littlefield accept Medicare assignment?
Yes. Dr. Lauren Littlefield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Littlefield commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.