Doctor profile · Federal record
Dr. Nicholas Nelson, MBBS
Internal Medicine Physician (CMS: Internal Medicine) · Oakland, CA
- NPI 1164701843
- Accepts Medicare
- MIPS 83.9 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1411 E 31St St, Department of Medicine
Oakland, CA 946021018
(510) 437-8383
Credentials & registration
- NPI registered
- August 2011 — 15 yrs on file
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A116682
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164701843. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
241
Distinct HCPCS
4
Medicare allowed
$23,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 158 | 61 | $90 | |
99238 |
Hospital discharge day management, 30 minutes or less | 37 | 36 | $93 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 16 | $135 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $93 |
In context: peer comparison
Among 78 peers in Oakland Internal Medicine Physician, average services per provider: 326. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$3,950
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exo Imaging, INC. | 3 | $3,950.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$712
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 14 | 0 | $712 |
Frequently asked questions
What is Dr. Nicholas Nelson's medical specialty?
Dr. Nicholas Nelson practices Internal Medicine Physician in Oakland, CA.
Where does Dr. Nicholas Nelson practice?
Dr. Nicholas Nelson practices at 1411 E 31St St, Oakland, CA 946021018. Office phone: 5104378383.
What is Dr. Nicholas Nelson's NPI?
Dr. Nicholas Nelson's National Provider Identifier (NPI) is 1164701843, issued by NPPES.
Does Dr. Nicholas Nelson accept Medicare assignment?
Yes. Dr. Nicholas Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Nelson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.