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Allopathic & Osteopathic Physicians · classification · counts refreshed 2026-10-05

Transplant Surgery in California

97 transplant surgery in California: 83 with work email (61 trusted tier), 97 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
97
With work email86% of records
83
With trusted-tier email73% of the emails on this list
61
With practice phone100% of records
97
With practice city, state and ZIP100% of records
97

What they bill and prescribe

Published Medicare data for 2024, measured over the 1,034 active individual transplant surgery on file nationally on 2026-10-05 — a different base from the records above, and the same measurement the data page publishes for every specialty.

Clinicians in this specialtyactive individual providers filed under it, nationally - not the record count above
1,034
With a published procedure line563 of the 1,034 active individual transplant surgery on file
54%
With published prescribing376 of the 1,034 active individual transplant surgery on file
36%

Published Medicare fee-for-service data for 2024, covering about one in two clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication. A provider with nothing there has no published Medicare volume, which covers no volume, volume below the publication threshold and not billing Medicare at all — the published data does not separate them, and one year is held, so nothing here is a trend.

A high share here means the published Medicare data covers that specialty well. It says nothing about how complete our contact data is for it — different datasets, measured over different populations — and the email, phone and location fill rates are counted and published separately on the same page.

Leadership and facilities

Reaching the organisations these providers work for? Healthcare leadership by role, health systems and facility lists.

By state

Transplant Surgery by state

StateRecordsWith emailTrusted-tier emailWith phone
New York1068862106
California97836197
Texas94764994
Florida77643577
Pennsylvania75564475
Maryland71191571
Illinois69594369
Ohio55514055
Wisconsin43402943
Colorado34241634
Georgia32261632
Minnesota32312532
Tennessee32292232
Arizona31292631
Massachusetts25251825
New Jersey24171224
District of Columbia22171122
Missouri2116921
Virginia20181520
Kentucky19131019
Washington18171418
Louisiana17151117
Iowa1611916
Michigan1614616
North Carolina16151016
South Carolina1511915
Nebraska1411814
Alabama1212612
Connecticut119811
Oklahoma1110711
Indiana108710
Nevada9439
Oregon9879
South Dakota8658
Utah8738
Hawaii5535
Mississippi3323
Montana3003
Wyoming3003
New Hampshire2222
New Mexico2102
Puerto Rico2212
Rhode Island2102
West Virginia2212
Arkansas1111
Delaware1001
Kansas1111
Maine1111
North Dakota1111
Vermont1001

States with fewer than 50 transplant surgery are counted here but have no page of their own.

The data

Fields and a sample

What each record carries

NPI
The provider's 10-digit National Provider Identifier
Name and credentials
As filed, with credentials such as MD, DO, NP
Type and status
Individual or organisation; active or inactive
Specialty and specialty group
Primary taxonomy, classification and specialisation
Practice city, state and ZIP
Where the provider practises
Practice phone
The phone on the provider's practice record
Employer and employer domain
Who the provider works for, where known, with how it was established
Work email (up to three)
Each with where it came from; filter to trusted-tier addresses only
EHR system
The electronic health record the practice runs, where evidenced
Last updated
The date the record was last refreshed

Sample record

Invented for illustration - not a real provider. Names, numbers and addresses here are fictional.

NPI
0000000000 (sample)
Name
Jordan Sample, MD (fictional)
Specialty
Transplant Surgery
Practice location
Anytown, ST 00000
Practice phone
(555) 010-0123
Work email
[email protected] · trusted tier
Employer
Example Health Partners
EHR system
Example EHR
Last updated
2026-01-01
Use cases

What teams use it for

Email campaigns that land

Filter to trusted-tier addresses only, and see before you buy how many of the list carry one.

Territory planning

Counts by state and practice location show where the population is before a rep is hired or a route is drawn.

Recruiting

Reach providers of one specialty in the states you are hiring in, with the practice phone on the record.

Market sizing

The by-state table is the market: real, current counts rather than an estimate from a survey.

FAQ

Questions about this list

How many transplant surgery are on the list?

97 active transplant surgery in California, counted from the register on 2026-10-05.

How many transplant surgery have an email address?

83 (86%) have at least one work email on file, and 61 of them have an address in the trusted tier.

How many have a phone number?

97 (100%) have a practice phone on their record.

What does a record include?

NPI, name and credentials, specialty, practice city, state and ZIP, practice phone, employer, up to three work emails with where each came from, EHR system where evidenced, and the date the record was last updated.

What share of all US transplant surgery practise in California?

8% - 97 of 1,201 nationally.

How many transplant surgery have published Medicare data?

54% of the 1,034 active individual transplant surgery on file have at least one published Medicare procedure line, and 36% have published prescribing - measured nationally on 2026-10-05. Published Medicare fee-for-service data for 2024, covering about one in two clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication.

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Transplant Surgery in California - email and mailing list · NPI Mark