Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
Home › SD › Watertown › NPI 1194903567
Dental

Collin C. Palmquist DDS, PC

Collin C. Palmquist DDS, PC was paid $380K by Medicaid between Dec 2021 and Dec 2024, across 18 billing codes. Its largest line is D7210, Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth — 15% of everything it billed.

33Billing provider infoCOLLIN C. PALMQUIST DDS, PC
WATERTOWN, SD 57201
33aNPI1194903567assigned 02/07/2008
28Total paid$380K
24GClaims4,558
24DCodes billed18
24AFirst – last monthDec 2021 – Dec 2024
Compared with peers

Next to other General Practice Dentistry providers in South Dakota

Rank by total paid#5 of 81
Median peer was paid$39K
This provider vs. median9.9×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Box 24A · Dates of service

Paid by month

$0$20K$40K$60K2018201920202021202220232024
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
YearClaimsPaid
202116$472.36
202267$2K
2023569$32K
2024incomplete3,906$345K
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
D7210 Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth 15% 243 64 $57K
D2392 Resin-based composite - two surfaces, posterior, primary or permanent 12% 284 185 $45K
D0150 Comprehensive oral evaluation - new or established patient 11% 700 700 $43K
D1110 Prophylaxis - adult 9.6% 540 540 $36K
D7140 Extraction, erupted tooth or exposed root 8.2% 231 69 $31K
D0210 Intraoral - complete series of radiographic images 6.8% 190 190 $26K
D2391 Resin-based composite - one surface, posterior, primary or permanent 6.1% 180 119 $23K
D9243 5.2% 41 37 $20K
D1120 Dental cleaning, childProphylaxis - child 4.9% 372 372 $19K
D0274 Bitewings - four radiographic images 4.3% 350 350 $16K
D0330 Panoramic radiographic image 3.9% 173 173 $15K
D0120 Dental checkup, returning patientPeriodic oral evaluation - established patient 3.4% 327 327 $13K
6 more codes
D1206 Topical application of fluoride varnish 2.9% 360 $11K
D9230 Inhalation of nitrous oxide / analgesia, anxiolysis 2.5% 221 $9K
D9239 1.7% 41 $6K
D0220 Intraoral - periapical first radiographic image 1.4% 239 $5K
D0140 Limited oral evaluation - problem focused <1% 26 $2K
D0272 Bitewings - two radiographic images <1% 40 $2K

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialHELLER, TINA (OFFICE MANAGER)