What is Nicholas Nelson's specialty?

Nicholas Nelson (NPI 1164701843) is a Medicare-billing provider whose primary specialty is Internal Medicine in Oakland, CA.

Where does Nicholas Nelson practice?

Nicholas Nelson practices in Oakland, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1164701843.

How much does Medicare pay Nicholas Nelson?

Nicholas Nelson (NPI 1164701843) received approximately $24K in total Medicare Part B payments, serving 108 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1164701843

Nicholas NelsonMBBS

Internal MedicineOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

128

Unique beneficiaries

—

Total services

283

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

95.2

Quality

86.9

Cost

72.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$133

Payment records

By payment type

Food and Beverage$133

Top paying entities

Food and Beverage$133

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050320

Hospital

REFERRAL NETWORK

Where Nicholas Nelson's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 10 inbound referrers · 33 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	386	2,003
NPI 1487664983	58	170
ZORTHIAN, BAROOYR	48	71
WOFSY, JUDITH	42	146
Lisa Ochoa-Frongia Internal Medicine · San Francisco, CA	32	69
Farhad Sani Diagnostic Radiology · Edina, MN	29	64
Jennifer Hughes Internal Medicine · Oakland, CA	14	40
Dipankar Ghosh Internal Medicine · Oakland, CA	14	32
Natalie Vizcarra Physician Assistant · Long Beach, CA	12	17
IMES, RICHARD	11	40

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	251	1,057
Blake Gregory Internal Medicine · Oakland, CA	76	164
NPI 1487664983	74	209
Palav Babaria Internal Medicine · Oakland, CA	59	115
WOFSY, JUDITH	59	189
BERRY, LYN	58	121
Chung Lee Diagnostic Radiology · Oakland, CA	49	97
Farhad Sani Diagnostic Radiology · Edina, MN	47	103
Eric Yasumoto Diagnostic Radiology · Lodi, CA	36	80
Natalie Vizcarra Physician Assistant · Long Beach, CA	30	47
Davida Flattery Internal Medicine · Oakland, CA	29	50
ZORTHIAN, BAROOYR	29	58

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events