What is David Claman's specialty?

David Claman (NPI 1487605465) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in San Francisco, CA.

Where does David Claman practice?

David Claman practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1487605465.

How much does Medicare pay David Claman?

David Claman (NPI 1487605465) received approximately $70K in total Medicare Part B payments, serving 729 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487605465

David ClamanMD

Pulmonary DiseaseSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,081

Unique beneficiaries

—

Total services

1,120

Distinct HCPCS

Medicare payment

$69K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

343

Beneficiaries

—

Total drug cost

$329K

Distinct drugs

Brand share

50.4%

Top prescribed drugs

Modafinil26 claims

Gabapentin25 claims

Tiotropium Bromide23 claims

Albuterol Sulfate21 claims

Albuterol Sulfate20 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

95.0

Cost

80.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$28

Payment records

By payment type

Food and Beverage$28

Top paying entities

Food and Beverage$28

REFERRAL NETWORK

Where David Claman'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). 30 inbound referrers · 51 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gordon Fung Cardiology · San Francisco, CA	73	218
CITY & COUNTY OF SAN FRANCISCO	44	172
Derek Sun Diagnostic Radiology · San Francisco, CA	27	62
UCSF HEALTH COMMUNITY HOSPITALS	27	137
Ucsf Dermatopathology Service Clinical Laboratory · San Francisco, CA	26	55
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	26	66
MARIN GENERAL HOSPITAL	21	75
UCSF HEALTH COMMUNITY HOSPITALS	21	59
NPI 1447682380	17	78
UNIVERSITY OF CALIFORNIA SAN FRANCISCO	16	69
GARVEY, CHRISTINE	16	65
Liina Poder Diagnostic Radiology · San Francisco, CA	15	46

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	788	4,891
SUTTER BAY HOSPITALS	115	414
Julianne Blythe Physician Assistant · San Francisco, CA	102	196
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	60	173
Gordon Fung Cardiology · San Francisco, CA	59	183
Nisha Gidwani Pulmonary Disease · San Francisco, CA	52	134
GALVIN, HELEN	41	119
CITY & COUNTY OF SAN FRANCISCO	40	161
Michael Hope Diagnostic Radiology · San Francisco, CA	35	102
Karen Ordovas Diagnostic Radiology · Seattle, WA	35	77
UCSF HEALTH COMMUNITY HOSPITALS	32	136
Brett Elicker Diagnostic Radiology · San Francisco, CA	31	97

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