PROVIDER PROFILE · NPI 1104900901

Christopher BrownMD

Pulmonary DiseaseSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

233

Unique beneficiaries

—

Total services

447

Distinct HCPCS

Medicare payment

$73K

Peer benchmark

Total Medicare services vs. 901 Pulmonary Disease providers in CA — below median (cohort median 927).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

97.3

Quality

83.0

Cost

74.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.94%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$150

Payment records

By payment type

Food and Beverage$150

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050008

Hospital

CCN 050047

Hospital

CCN 050055

Hospital

REFERRAL NETWORK

Where Christopher Brown'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). 28 inbound referrers · 60 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Kaiser Cardiology · San Francisco, CA	37	134
CARPENTER, HOWARD	36	130
MOON, KIRK	33	146
Myron Marx Diagnostic Radiology · San Francisco, CA	32	163
Devan Marar Cardiology · San Francisco, CA	27	173
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	27	89
Falck Northern California Corp. Ambulance Service Provider · Hayward, CA	27	43
Derk Purcell Diagnostic Radiology · San Francisco, CA	23	82
Edward Baker Diagnostic Radiology · San Francisco, CA	23	48
Lily Park Dermatology · Modesto, CA	22	71
Ovidiu Dumitrescu Internal Medicine · San Francisco, CA	21	55
NPI 1275567943	21	77

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	58	125
SUTTER BAY HOSPITALS	49	155
Thomas Kaiser Cardiology · San Francisco, CA	44	131
OSHITA, ALLEN	43	134
Protransport 1 Ambulance Service Provider · Rohnert Park, CA	42	118
SUTTER BAY HOSPITALS	41	119
Jerome Barakos Diagnostic Radiology · San Francisco, CA	41	98
CARPENTER, HOWARD	37	149
William Harvey Diagnostic Radiology · San Francisco, CA	36	88
Nobl Barazangi Neurology · San Francisco, CA	35	169
MOON, KIRK	33	89
Ovidiu Dumitrescu Internal Medicine · San Francisco, CA	33	253

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