Skeletal Radiol
Dr. Gregory S. Campbell, MD
- Medicare services, 2024
- 134
- Medicare patients, 2024
- 79
- Publications
- 19
- Hospital affiliations
- 1
- Industry payments
- $6,981
- Practice address
- 2185 Citracado Pkwy, Escondido, CA 92029
- Practice phone
- Call (442) 281-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Palomar Medical Center Escondido
Escondido, California
Find Dr. Campbell's 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. Gregory S. Campbell is a general surgeon in Escondido, California
Dr. Campbell practices at Palomar Medical Center Escondido in Escondido, California.
Dr. Campbell's NPI, 1811008147, was assigned on August 31, 2006. Dr. Campbell graduated from Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine in 1991. Dr. Campbell holds California license G74980.
- NPI
- 1811008147NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355248329
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (442) 281-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory S. Campbell practices at Palomar Medical Center Escondido in Escondido, California
Dr. Campbell's primary practice is Palomar Medical Center Escondido, at 2185 Citracado Pkwy, Escondido, CA 92029 in San Diego County. The practice phone is (442) 281-5000.
- Palomar Medical Center Escondido2185 Citracado Pkwy, Escondido, CA 92029 · San Diego CountyPhone(442) 281-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory S. Campbell is affiliated with 3 sites of care and 1 medical group
Dr. Campbell's primary practice is Palomar Medical Center Escondido in Escondido, California. Dr. Campbell is also affiliated with Palomar Medical Center Downtown Escondido. The medical group on file is North County Trauma Associates. Dmand AI also links Dr. Campbell to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory S. Campbell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Campbell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Palomar Medical Center Escondido | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory S. Campbell is one of 2,926 general surgeons in California
Surgery is Dr. Campbell's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Campbell is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Campbell's licenses on file in 6 states: California, Florida, Idaho, Minnesota, Texas and Virginia.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Florida license
- Idaho license
- Minnesota license
- Texas license
- Virginia license
Clinical focus
Dmand AI lists collapsed lung, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal, gastrointestinal obstruction, non-surgical back problems and traumatic coma among the conditions Dr. Campbell treats.
General surgeons near Dr. Campbell
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. Gregory S. Campbell billed Medicare for 134 services in 2024
CMS data shows 134 Medicare services from Dr. Campbell across 3 procedure codes in 2024, for 79 Medicare patients. Medicare paid $8,267 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Campbell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2952024: 13455%
Dr. Campbell compared with the California median for general surgeons, 2024
- Dr. Campbell
- California median
- Medicare services
- 134vs 16619% below
- Medicare patients
- 79vs 12135% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Campbell's most billed Medicare procedure codes, 2024
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. Campbell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Campbell and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory S. Campbell treated 79 Medicare patients in 2024, average age 76
CMS counts 79 Medicare patients who saw Dr. Campbell in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Campbell's median patient age at 64, with 45% women.
Dr. Campbell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Campbell's Medicare patients by sex, 2024
- Women3848%
- Men4152%
Chronic conditions among Dr. Campbell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis56%
- Atrial fibrillation39%
- Anxiety37%
- Chronic kidney disease37%
- Depression37%
- Mood disorders37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Campbell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Gregory S. Campbell takes part in Medicare
Dr. Campbell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory S. Campbell has 19 publications on record
Dmand AI links 19 papers to Dr. Campbell, published from 2007 to 2023. 2023 was the busiest year, with 2. The most frequent topics are Bayes Theorem, Mammography and Research Design. Dr. Campbell has published most often in Acad Radiol. Dr. Campbell's most frequent co-authors are Graham Campbell, MD, Bart Barlogie, MD and Philip Colucci, MD.
Dr. Campbell's papers by year, 2007 to 2023
Topics Dr. Campbell writes about most
- Bayes Theorem
- Mammography
- Research Design
- United States Food and Drug Administration
- Device Approval
- Diagnosis, Computer-Assisted
- Equipment Design
- Models, Statistical
Dr. Campbell's most frequent co-authors
Recent publications by Dr. Campbell
Ther Innov Regul Sci
J Biopharm Stat
See who Dr. Campbell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Campbell 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. Gregory S. Campbell received $6,981 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Campbell from 11 drug and device companies from 2016 to 2025. Education make up the largest share, 65% of the total. Intuitive Surgical, Inc. paid the most, $5,429.
General payments to Dr. Campbell by program year, 2016 to 2025
General payments to Dr. Campbell by kind, 2016 to 2025
- Education$4,51565%
- Travel and lodging$89313%
- Consulting fees$80011%
- Food and beverage$5147%
- Gifts$2594%
Companies that paid Dr. Campbell the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory S. Campbell graduated from Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine
Dr. Campbell graduated from Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine in 1991.
- Medical school
- Board certified in surgery
- Board certified in surgical critical care
Source: Dmand AI Professional Profile Data
Dr. Gregory S. Campbell accepts plans from 1 insurance carrier
Dr. Campbell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory S. Campbell'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Gregory S. Campbell
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. Gregory S. Campbell's NPI number?
Dr. Gregory S. Campbell's NPI number is 1811008147. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory S. Campbell?
Dr. Gregory S. Campbell is a general surgeon in Escondido, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Gregory S. Campbell practice?
Dr. Campbell practices at 2185 Citracado Pkwy, Escondido, CA 92029. Dr. Campbell's primary practice is Palomar Medical Center Escondido in Escondido, California. Dmand AI also links Dr. Campbell to 1 group practice or clinic.
What is Dr. Gregory S. Campbell's office phone number?
The practice phone on file for Dr. Campbell is (442) 281-5000.
What is Dr. Gregory S. Campbell's medical license number?
Dr. Campbell holds California license G74980, one of the licenses on file in 6 states.
Which states has Dr. Gregory S. Campbell been licensed in?
Dmand AI has state licenses on file for Dr. Campbell in California (1992 to 2026), Florida (2024 to 2026), Idaho (2021 to 2023), Minnesota (2005 to 2018), Texas (2001 to 2005) and Virginia (1999 to 2004).
Which hospitals is Dr. Gregory S. Campbell affiliated with?
Dr. Campbell is affiliated with Palomar Medical Center Downtown Escondido.
What medical group is Dr. Gregory S. Campbell part of?
Dr. Campbell is linked to North County Trauma Associates.
Does Dr. Gregory S. Campbell accept Medicare?
Yes. CMS data shows Dr. Campbell billed Medicare for 134 services in 2024, and Dr. Campbell accepts Medicare assignment.
How many Medicare patients does Dr. Gregory S. Campbell see?
CMS counts 79 Medicare patients who saw Dr. Campbell in 2024, with an average age of 76.
Show 8 more questionsShow fewer questions
Is Dr. Gregory S. Campbell board certified?
Yes. Dr. Campbell is board certified in surgery by the American Board of Surgery.
What services does Dr. Gregory S. Campbell bill to Medicare?
In 2024, Dr. Campbell's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99222).
Where did Dr. Gregory S. Campbell go to medical school?
Dr. Campbell graduated from Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine in 1991.
Has Dr. Gregory S. Campbell received payments from drug or device companies?
CMS Open Payments shows $6,981 in general payments to Dr. Campbell from 11 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Gregory S. Campbell been practicing?
Dr. Campbell graduated from medical school in 1991, 35 years ago.
Does Dr. Gregory S. Campbell do research?
Dmand AI links 19 publications to Dr. Campbell, published from 2007 to 2023.
Who does Dr. Gregory S. Campbell publish with?
Dr. Campbell's most frequent co-authors are Graham Campbell, MD (2 shared papers), Bart Barlogie, MD (1 shared paper) and Philip Colucci, MD (1 shared paper).
What insurance does Dr. Gregory S. Campbell accept?
Dr. Campbell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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