Gerard Demers, DO
Internal Medicine Physician · San Diego, California
NPI: 1487626032
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Too few public reviews
$286
First visit · CPT 99204
$219
Follow-up · CPT 99214
San Diego
California · 9 visit types priced
What You’d Pay
The negotiated rate is the whole bill for a visit with Dr. Demers; there is no separate list price on top. How much of it lands on you depends on which of three situations your plan puts you in.
Visit
Deductible not met
Met, 20% coinsurance
Copay plan
First visit
New patient visit, 45–59 min · CPT: 99204
Follow-up
Follow-up visit, 30–39 min · CPT: 99214
Coinsurance is shown at 20%, the most common in-network share; yours may be 10–40%. Primary care copays typically run $20–$50. Out-of-network or non-UnitedHealthcare plans will differ.
Not every visit needs an office. The Momentary app is AI primary care with real doctors, $19.99 a month for unlimited visits, prescriptions, lab orders and referrals; less than one $219 follow-up here.
Get the Momentary appNegotiated Rates
A new patient visit (45–59 min, CPT 99204) with Dr. Demers has a UnitedHealthcare negotiated rate of $286, 23% below the San Diego median of $371. A routine follow-up (CPT 99214) is $219. These are the in-network prices UnitedHealthcare published for Dr. Demers’s own NPI in February 2026; what you owe depends on your plan.
Office visits
Problem-focused appointments, priced by length and complexity. Most routine follow-ups bill as 99213 or 99214.
New patient$101–$378
15–29 min99202
39% below San Diego median ($165)·#7 of 17 in San Diego
$101
plans $79–$122
30–44 min99203
34% below San Diego median ($250)·#7 of 17 in San Diego
$165
plans $139–$191
45–59 min99204
23% below San Diego median ($371)·#8 of 17 in San Diego
$286
60–74 min99205
23% below San Diego median ($487)·#6 of 16 in San Diego
$378
Follow-up (established patient)$40–$307
Nurse visit99211
13% above California median ($35)
$40
10–19 min99212
39% below San Diego median ($128)·#7 of 18 in San Diego
$78
plans $59–$96
20–29 min99213
36% below San Diego median ($174)·#7 of 18 in San Diego
$112
30–39 min99214
13% below San Diego median ($253)·#9 of 18 in San Diego
$219
40–54 min99215
within 5% of San Diego median ($307)·#10 of 19 in San Diego
$307
In-office add-ons and telehealth
Billed on top of a visit, plus phone or portal visits.
Billed on top of a visit$22–$40
Blood draw (venipuncture)36415
$25
Vaccine administration, first vaccine90471
$40
Electrocardiogram (ECG) with interpretation93000
$28
Therapeutic injection (intramuscular or subcutaneous)96372
$28
Rapid flu test87804
$22
Rapid strep test87880
$22
Hospital and emergency rates
Contract codes that do not apply to an office visit, including hospital, emergency and consult work this doctor may never bill. Shown for completeness.
Hospital, emergency and consult codes$35–$754
Emergency department visit, minimal99281
$35
Emergency department visit, straightforward99282
$129
Emergency department visit, low complexity99283
$218
Emergency department visit, moderate complexity99284
$373
Emergency department visit, high complexity99285
$540
Critical care, first 30–74 minutes99291
$754
plans $658–$850
Rates are the median across UnitedHealthcare’s plan files for this doctor and code; where plans pay different amounts the range is shown underneath. The comparison is against the median among doctors listed on this site in the same city (when at least three report the code), otherwise statewide. Position counts every listed doctor in the city, lowest rate first.
Patient Reviews
We found only 2 public reviews for Dr. Demers, too few to summarise fairly. We show ratings once a doctor has at least 5.
Local Market
San Diego primary care doctors with a published rate for new patient visit (45–59 min), cheapest first, with their public rating alongside. The cheapest and most expensive are always included, plus those priced closest to Dr. Demers.
Doctor
New patient visit, 45–59 min
Follow-up
Rating
Dr. Gerard Demers, DO this page
$286
New patient visit, 45–59 min
$219
follow-up
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About
Specialty
Internal Medicine Physician
Credentials
DO
NPI Number
1487626032CA Medical License
#20a11662In Federal Registry Since
2006
Gender
Male
Practice Type
Group Practice
NPIs were first issued in 2005, so the registry date is a floor on years in practice, not a measure of it. License status is verifiable with the Medical Board of California.
Additional Specialties
Additional Practice Locations
2661 COUNTY HIGHWAY I, CHIPPEWA FALLS, WI 54729 · (715) 723-1811
900 W CLAIREMONT AVE, EAU CLAIRE, WI 54701 · (715) 717-4121
Location
Address
34800 BOB WILSON DR
NMCSD- EMERGENCY DEPARTMENT-SUITE 118
San Diego, CA 92134
Phone
(619) 532-8276Questions
- How much does a first visit with Dr. Demers cost?
- Dr. Demers's negotiated rate with UnitedHealthcare for a new patient office visit, moderate-complexity decision-making, 45–59 minutes is $286, 23% below the San Diego median of $371. This is the total the insurer and patient pay together; if you have not met your deductible you may owe all of it, and with a copay plan you pay only the copay.
- How much is a follow-up visit with Dr. Demers?
- An established patient office visit, moderate-complexity decision-making, 30–39 minutes is $219, 13% below the San Diego median of $253. Most routine primary care follow-ups are billed as 99213 or 99214.
- Does Dr. Demers accept UnitedHealthcare?
- These rates were published in UnitedHealthcare's in-network price transparency file in February 2026, which indicates Dr. Demers was in at least one UnitedHealthcare network at that time. Networks change and vary by plan, so confirm with the office at (619) 532-8276 before booking.