What is David Macgregor's specialty?

David Macgregor (NPI 1235162447) is a Medicare-billing provider whose primary specialty is Dermatology in San Francisco, CA.

Where does David Macgregor practice?

David Macgregor practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1235162447.

How much does Medicare pay David Macgregor?

David Macgregor (NPI 1235162447) received approximately $510K in total Medicare Part B payments, serving 1,225 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235162447

David MacgregorM.D

PRACTICEDAVID J. MACGREGOR, M.D., APCSee all providers at this practice →

DermatologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,246

Unique beneficiaries

—

Total services

12,303

Distinct HCPCS

Medicare payment

$350K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

1,132

Beneficiaries

—

Total drug cost

$670K

Distinct drugs

Brand share

15.5%

Top prescribed drugs

Clobetasol Propionate194 claims

Minoxidil130 claims

Hydrocortisone123 claims

Betamethasone Dipropionate102 claims

Dupilumab70 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$431

Payment records

By payment type

Food and Beverage$401

Education$31

Top paying entities

Food and Beverage$401

Education$31

REFERRAL NETWORK

Where David Macgregor'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). 4 inbound referrers · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ucsf Dermatopathology Service Clinical Laboratory · San Francisco, CA	41	75
UCSF HEALTH COMMUNITY HOSPITALS	33	50
UCSF HEALTH COMMUNITY HOSPITALS	16	31
ROSS, JENNIFER	12	34

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Ucsf Dermatopathology Service Clinical Laboratory · San Francisco, CA	255	506
SUTTER BAY HOSPITALS	138	257
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	76	105
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	61	116
SUTTER BAY HOSPITALS	28	46
UCSF HEALTH COMMUNITY HOSPITALS	26	42
Jeffrey Binstock Dermatology · Mill Valley, CA	17	32
Donald Hershman Podiatry · San Francisco, CA	17	25
Unilab Corporation Clinical Laboratory · San Jose, CA	15	26
ROSENBLATT, ADAM	15	23
Quest Diagnostics Nichols Institute Clinical Laboratory · San Juan Capistrano, CA	14	15
UCSF HEALTH COMMUNITY HOSPITALS	14	27

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