Dr. Peter F. Crookes, MD
- Medicare services, 2017
- 94
- Part D claims, 2017
- 47
- Publications
- 1
- Industry payments
- $202
- Affiliated sites
- 1
- Practice address
- 1510 San Pablo St, Los Angeles, CA 90033-5324
- Practice phone
- Call (323) 442-5910
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Usc Surgeons
Surgical practice · Los Angeles, California
Find Dr. Crookes' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Peter F. Crookes is a general surgeon in Los Angeles, California
Dr. Crookes practices at Usc Surgeons in Los Angeles, California.
Dr. Crookes' NPI, 1396780631, was assigned on June 19, 2006. Dr. Crookes graduated from Queen's University Belfast Faculty of Medicine in 1978. Dr. Crookes' California license number on file is A55377.
- NPI
- 1396780631NPI Registry (opens in a new tab)
- NPI enumeration date
- June 19, 2006
- NPI status
- Active
- Practice phone
- (323) 442-5910
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter F. Crookes practices at Usc Surgeons in Los Angeles, California
Dr. Crookes' primary practice is Usc Surgeons, at 1510 San Pablo St, Los Angeles, CA 90033-5324. The practice phone is (323) 442-5910.
- Usc Surgeons1510 San Pablo St, Los Angeles, CA 90033-5324Phone(323) 442-5910
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter F. Crookes is affiliated with 1 site of care and 1 medical group
Dr. Crookes' primary practice is Usc Surgeons in Los Angeles, California. Dmand AI also links Dr. Crookes to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Peter F. Crookes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Crookes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Usc Surgeons | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter F. Crookes is one of 2,926 general surgeons in California
Surgery is Dr. Crookes' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Crookes has a license on file in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Crookes
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter F. Crookes billed Medicare for 94 services in 2017
CMS data shows 94 Medicare services from Dr. Crookes across 2 procedure codes in 2017, all of them office visits. Medicare paid $6,439 for them. Every service was in an office.
Dr. Crookes' Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1662017: 9443%
- Surgery
- 2016: 472017: 0100%
Dr. Crookes compared with the California median for general surgeons, 2017
- Dr. Crookes
- California median
- Medicare services
- 94vs 16643% below
- Part D claims
- 47vs 3438% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Crookes' most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Crookes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Crookes and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter F. Crookes' patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Crookes' median patient age at 73, with 0% women.
Dr. Crookes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Peter F. Crookes wrote 47 Medicare Part D claims in 2017
In 2017, Dr. Crookes wrote 47 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $656 in total drug cost. In 2016, CMS named 136 claims across 7 drugs.
Dr. Crookes' most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 1362017: 4765%
Drugs named by CMS: 2 in 2017, 7 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Peter F. Crookes has 1 publication on record
Dmand AI links 1 paper to Dr. Crookes in 2015. Dr. Crookes' most frequent co-authors are Bruce Vischer Macfadyen, MD, Marian P. McDonald, MD and John D. Mellinger, MD.
Dr. Crookes' most frequent co-authors
- Bruce Vischer Macfadyen, MD1 shared paper
- Marian P. McDonald, MD1 shared paper
- John D. Mellinger, MD1 shared paper
Recent publications by Dr. Crookes
See who Dr. Crookes researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Crookes works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter F. Crookes received $202 in industry payments from 2017 to 2020
CMS Open Payments shows 3 general payments to Dr. Crookes from 3 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $160.
General payments to Dr. Crookes by program year, 2017 to 2020
Companies that paid Dr. Crookes the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter F. Crookes graduated from Queen's University Belfast Faculty of Medicine
Dr. Crookes graduated from Queen's University Belfast Faculty of Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Peter F. Crookes accepts plans from 3 insurance carriers
Dr. Crookes is in network with 3 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Crookes accepts, by number of carriers
- Medicare3
- PPO3
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Peter F. Crookes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Peter F. Crookes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Peter F. Crookes' NPI number?
Dr. Peter F. Crookes' NPI number is 1396780631. It was assigned on June 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter F. Crookes?
Dr. Peter F. Crookes is a general surgeon in Los Angeles, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Peter F. Crookes practice?
Dr. Crookes practices at 1510 San Pablo St, Los Angeles, CA 90033-5324. Dr. Crookes' primary practice is Usc Surgeons in Los Angeles, California. Dmand AI also links Dr. Crookes to 1 medical group.
What is Dr. Peter F. Crookes' office phone number?
The practice phone on file for Dr. Crookes is (323) 442-5910.
What is Dr. Peter F. Crookes' medical license number?
Dr. Crookes' California license number on file is A55377.
Does Dr. Peter F. Crookes accept Medicare?
Yes. CMS data shows Dr. Crookes billed Medicare for 94 services in 2017.
What services does Dr. Peter F. Crookes bill to Medicare?
In 2017, Dr. Crookes' most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Peter F. Crookes go to medical school?
Dr. Crookes graduated from Queen's University Belfast Faculty of Medicine in 1978.
What drugs does Dr. Peter F. Crookes prescribe most?
In 2017 Medicare Part D data, Dr. Crookes' most prescribed drugs by claims were Omeprazole and Metronidazole.
Has Dr. Peter F. Crookes received payments from drug or device companies?
CMS Open Payments shows $202 in general payments to Dr. Crookes from 3 companies from 2017 to 2020. The largest total came from Intuitive Surgical, Inc.
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How long has Dr. Peter F. Crookes been practicing?
Dr. Crookes graduated from medical school in 1978, 48 years ago.
Does Dr. Peter F. Crookes do research?
Dmand AI links 1 publication to Dr. Crookes.
Who does Dr. Peter F. Crookes publish with?
Dr. Crookes' most frequent co-authors are Bruce Vischer Macfadyen, MD (1 shared paper), Marian P. McDonald, MD (1 shared paper) and John D. Mellinger, MD (1 shared paper).
What insurance does Dr. Peter F. Crookes accept?
Dr. Crookes is in network with 3 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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