Jeffrey Wannares
- Medicare services, 2024
- 80
- Medicare patients, 2024
- 65
- Part D claims, 2024
- 58
- Hospital affiliations
- 1
- Industry payments
- $6,940
- Practice address
- 5565 Grossmont Center Dr, La Mesa, CA 91942
- Practice phone
- Call (619) 462-8620
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sharp Grossmont Outpatient Surgery Center
La Mesa, California
Find Jeffrey Wannares' 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.
Jeffrey Wannares is a general surgeon in La Mesa, California
Jeffrey Wannares practices at Sharp Grossmont Outpatient Surgery Center in La Mesa, California.
Jeffrey Wannares' NPI, 1851728141, was assigned on October 1, 2013. Jeffrey Wannares graduated from Tufts University School Of Medicine in 2011. Jeffrey Wannares' North Carolina license number on file is 2017-01040.
- NPI
- 1851728141NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991079212
- NPI enumeration date
- October 1, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 462-8620
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey Wannares practices at Sharp Grossmont Outpatient Surgery Center in La Mesa, California
Jeffrey Wannares' primary practice is Sharp Grossmont Outpatient Surgery Center, at 5565 Grossmont Center Dr, La Mesa, CA 91942 in San Diego County. The practice phone is (619) 462-8620.
- Sharp Grossmont Outpatient Surgery Center5565 Grossmont Center Dr, La Mesa, CA 91942 · San Diego CountyPhone(619) 462-8620
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jeffrey Wannares is affiliated with 4 sites of care and 2 medical groups
Jeffrey Wannares' primary practice is Sharp Grossmont Outpatient Surgery Center in La Mesa, California. Jeffrey Wannares is also affiliated with Sharp Grossmont Hospital. The medical group on file is Emergency and Acute Care Medical Corporation. Dmand AI also links Jeffrey Wannares to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jeffrey Wannares' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Wannares practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Grossmont Outpatient Surgery Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeffrey Wannares is one of 2,926 general surgeons in California
Surgery is Jeffrey Wannares' primary specialty in the NPI Registry, under taxonomy code 208600000X. Jeffrey Wannares is board certified in surgery by the American Board of Surgery. Dmand AI has Jeffrey Wannares' licenses on file in 3 states: North Carolina, California and New York.
Specialties and state licenses
- Surgery, North CarolinaPrimary
- California license
- New York license
Clinical focus
Dmand AI lists abdominal hernia repair surgery, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal and groin hernia surgery among the conditions Jeffrey Wannares treats.
General surgeons near Jeffrey Wannares
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
Jeffrey Wannares billed Medicare for 80 services in 2024
CMS data shows 80 Medicare services from Jeffrey Wannares across 4 procedure codes in 2024, for 65 Medicare patients. Medicare paid $7,195 for them.
Jeffrey Wannares' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 582024: 8038%
Where Jeffrey Wannares' Medicare services took place, 2024
- In an office1620%
- In a facility6480%
Jeffrey Wannares compared with the California median for general surgeons, 2024
- Jeffrey Wannares
- California median
- Medicare services
- 80vs 16652% below
- Medicare patients
- 65vs 12146% below
- Part D claims
- 37vs 349% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Jeffrey Wannares' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Jeffrey Wannares and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Jeffrey Wannares treated 65 Medicare patients in 2024, average age 72
CMS counts 65 Medicare patients who saw Jeffrey Wannares in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 57% are also on Medicaid. Their average risk score is 2.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jeffrey Wannares' median patient age at 56, with 40% women.
Jeffrey Wannares' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jeffrey Wannares' Medicare patients by sex, 2024
- Women2437%
- Men4163%
Chronic conditions among Jeffrey Wannares' Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Mood disorders54%
- Arthritis51%
- Diabetes49%
- Depression48%
- Ischemic heart disease42%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Jeffrey Wannares' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jeffrey Wannares wrote 58 Medicare Part D claims in 2024
In 2024, Jeffrey Wannares wrote 58 Medicare Part D claims for 29 patients. 97% of them were for generic drugs. CMS names the drug for 37 of them, across 2 drugs with 11 or more claims each, at $101 in total drug cost. In 2023, CMS named 16 claims across 1 drug.
Jeffrey Wannares' Part D claims by kind of drug, 2024
- Generic56 claims97%
- Brand-name and other2 claims3%
Jeffrey Wannares' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Jeffrey Wannares' Part D claims, 2024
- Opioids40%23 of 58 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 162024: 37131%
Drugs named by CMS: 2 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Jeffrey Wannares takes part in Medicare
Jeffrey Wannares accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 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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Jeffrey Wannares received $6,940 in industry payments from 2017 to 2025
CMS Open Payments shows 17 general payments to Jeffrey Wannares from 3 drug and device companies from 2017 to 2025. Education make up the largest share, 86% of the total. Intuitive Surgical, Inc. paid the most, $6,765.
General payments to Jeffrey Wannares by program year, 2017 to 2025
General payments to Jeffrey Wannares by kind, 2017 to 2025
- Education$6,00086%
- Food and beverage$94014%
Companies that paid Jeffrey Wannares the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jeffrey Wannares graduated from Tufts University School Of Medicine
Jeffrey Wannares graduated from Tufts University School Of Medicine in 2011.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Jeffrey Wannares accepts plans from 15 insurance carriers
Jeffrey Wannares is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Jeffrey Wannares accepts, by number of carriers
- PPO10
- Medicare9
- HMO7
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Jeffrey Wannares'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| 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 Jeffrey Wannares
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey Wannares' NPI number?
Jeffrey Wannares' NPI number is 1851728141. It was assigned on October 1, 2013, and it is active in the NPI Registry.
What does Jeffrey Wannares specialize in?
Jeffrey Wannares is a general surgeon in La Mesa, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Jeffrey Wannares practice?
Jeffrey Wannares practices at 5565 Grossmont Center Dr, La Mesa, CA 91942. Jeffrey Wannares' primary practice is Sharp Grossmont Outpatient Surgery Center in La Mesa, California. Dmand AI also links Jeffrey Wannares to 2 group practices and clinics and 1 medical group.
What is Jeffrey Wannares' office phone number?
The practice phone on file for Jeffrey Wannares is (619) 462-8620.
What is Jeffrey Wannares' medical license number?
Jeffrey Wannares' North Carolina license number on file is 2017-01040, one of the licenses on file in 3 states.
Which states has Jeffrey Wannares been licensed in?
Dmand AI has state licenses on file for Jeffrey Wannares in North Carolina (2017 to 2019), California (2019 to 2027) and New York (2016 to 2018).
Which hospitals is Jeffrey Wannares affiliated with?
Jeffrey Wannares is affiliated with Sharp Grossmont Hospital.
What medical group is Jeffrey Wannares part of?
Jeffrey Wannares is linked to Emergency and Acute Care Medical Corporation. Dmand AI links Jeffrey Wannares to 1 more medical group.
Does Jeffrey Wannares accept Medicare?
Yes. CMS data shows Jeffrey Wannares billed Medicare for 80 services in 2024, and Jeffrey Wannares accepts Medicare assignment.
How many Medicare patients does Jeffrey Wannares see?
CMS counts 65 Medicare patients who saw Jeffrey Wannares in 2024, with an average age of 72.
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Is Jeffrey Wannares board certified?
Yes. Jeffrey Wannares is board certified in surgery by the American Board of Surgery.
What services does Jeffrey Wannares bill to Medicare?
In 2024, Jeffrey Wannares' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and office visit, new patient (99203).
Where did Jeffrey Wannares go to medical school?
Jeffrey Wannares graduated from Tufts University School Of Medicine in 2011.
What drugs does Jeffrey Wannares prescribe most?
In 2024 Medicare Part D data, Jeffrey Wannares' most prescribed drugs by claims were Ibuprofen and Oxycodone-Acetaminophen.
Has Jeffrey Wannares received payments from drug or device companies?
CMS Open Payments shows $6,940 in general payments to Jeffrey Wannares from 3 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Jeffrey Wannares been practicing?
Jeffrey Wannares graduated from medical school in 2011, 15 years ago.
What insurance does Jeffrey Wannares accept?
Jeffrey Wannares is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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