Matthew Joseph Conlin, PA
Physician Assistant · Dublin
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Offices
- 4
- Since medical school
- 10 years
- Graduated 2016
Offices
4 locations · Pleasanton Emergency Medical Group · 38 clinicians in this group
Looking this up.
Hospitals listed: Stanford Health Care Tri-Valley. That is not proof they admit you there this week.
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Matthew Joseph Conlin’s office to ask if they take your plan before you enroll.
Hospitals they work in
1 hospital
These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.
- Stanford Health Care Tri-ValleyPleasanton, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Stanford Health Care, which runs 3 hospitalsPatients rate it 3 of 5 · 74% would definitely recommend itOverall rating: 5 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.178, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.237, Oct 2024 – Sep 2025
See every measure and the patient survey for Stanford Health Care Tri-Valley
Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 2 better, 7 the same, 0 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.178 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.237 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 0.79 (0 to 1.73) · 1,041 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.79 (0.5 to 1.08) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 145.81 (96.5 to 195.12) · 72 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 2.9 · 55 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 8.6 · 92 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.5 · 96 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 9.5 · 395 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 10.3 · 391 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 10.1 · 162 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3 · 1,736 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.16 (0 to 0.37) · 4,425 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.22 (0.02 to 0.41) · 4,771 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.45 (1.46 to 5.44) · 1,403 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.5 (0.05 to 2.94) · 645 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 1.81 (0.38 to 3.24) · 1,279 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 8.53 (3.2 to 13.85) · 639 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 5.15 (1.89 to 8.41) · 648 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.61 (0.14 to 3.07) · 370 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.16 (0 to 0.83) · 4,160 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 4 · 74 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.369 | No different | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 1.112 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 13.1 · 110 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 20.1 · 437 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | -5.8 · 94 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -19.3 · 456 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | -0.3 · 402 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 15.8 · 358 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 6.8 (4.7 to 9.6) · 198 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 10.1 (7.5 to 13.6) · 198 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.3 · 80 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.9 · 46 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.3 · 92 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 12.4 (9.6 to 16.2) · 1,532 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1 (0.8 to 1.2) · 929 cases | No different | Jan 2024 – Dec 2024 |
What patients said (1,268 patients answered, 26% of those asked)
| Cleanliness | 3 |
| Nurse communication | 3 |
| Doctor communication | 4 |
| Communication about medicines | 3 |
| Discharge information | 4 |
| Overall hospital rating | 3 |
| Quietness | 2 |
| Recommend hospital | 4 |
| Room was "always" clean | 65% |
| Nurses "always" communicated well | 77% |
| Doctors "always" communicated well | 79% |
| Staff "always" explained | 58% |
| Yes, staff "did" give patients this information | 88% |
| Yes, staff "did" give patients information about help after discharge | 88% |
| Doctors "always" explained things so they could understand | 74% |
| Doctors "always" listened carefully | 78% |
| Doctors "always" treated them with courtesy and respect | 86% |
| Patients who gave a rating of "9" or "10" (high) | 70% |
| Staff "always" explained new medications | 72% |
| Nurses "always" explained things so they could understand | 73% |
| Nurses "always" listened carefully | 74% |
| Nurses "always" treated them with courtesy and respect | 84% |
| "Always" quiet at night | 42% |
| "YES", patients would definitely recommend the hospital | 74% |
| Staff "always" explained possible side effects | 44% |
| Yes, staff "did" give patients information about possible symptoms | 89% |
Original Medicare doctor bills
$49,401
Medicare paid this office $49,401 for 404 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Return visit (30+ min) | 238 | $25,638 | $102 |
| New patient visit (45+ min) | 72 | $9,092 | $126 |
| Long return visit (40+ min) | 31 | $4,705 | $147 |
| Short return visit (20+ min) | 37 | $2,808 | $74 |
| New patient visit (60+ min) | 11 | $1,956 | $178 |
See all 6 services
| Return visit (30+ min) | 238 | $25,638 | $102 |
| New patient visit (45+ min) | 72 | $9,092 | $126 |
| Long return visit (40+ min) | 31 | $4,705 | $147 |
| Short return visit (20+ min) | 37 | $2,808 | $74 |
| New patient visit (60+ min) | 11 | $1,956 | $178 |
| New patient visit (30+ min) | 13 | $840 | $65 |
Procedures Medicare counted
| Removal of nail tissue | 1-10 | None |
Who their Medicare patients are
404 Original Medicare patients in 2024. Average age 75 · Under 65 7% · 85 and older 18% · Women 63% · Also on Medicaid 22% · Health risk score 1.11. At or below the middle of the specialty; the typical physician assistant clinician is at 1.31.
Conditions among them: High blood pressure 69% · Diabetes 24% · Coronary heart disease 24% · Chronic kidney disease 23% · Depression 18% · Cancer 17% · Atrial fibrillation 16% · COPD 14% · Heart failure 12% · Dementia 6% · Stroke 6%.
The office billed $181,307, Medicare allowed $67,013 and paid $49,401; for 458 services of 25 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 404 | 458 | 75 | 1.11 | $181,307 | $49,401 |
| 2023 | 284 | 313 | 74 | 1.14 | $125,091 | $32,860 |
| 2022 | 220 | 249 | 74 | 1.21 | $100,952 | $24,320 |
| 2021 | 138 | 178 | 75 | 1.06 | $52,255 | $13,821 |
| 2020 | 253 | 285 | 71 | 1.41 | $229,767 | $27,829 |
| 2019 | 299 | 347 | 71 | 1.66 | $253,871 | $30,581 |
| 2018 | 275 | 309 | 70 | 1.67 | $162,392 | $28,768 |
| 2017 | 47 | 49 | 74 | 2.68 | $26,535 | $6,682 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 5 services
| Return visit (30+ min) | 158 | $16,789 | $102 |
| New patient visit (45+ min) | 51 | $5,885 | $115 |
| Long return visit (40+ min) | 31 | $4,255 | $137 |
| Short return visit (20+ min) | 32 | $2,278 | $71 |
| New patient visit (30+ min) | 11 | $751 | $68 |
2022: 5 services
| Return visit (30+ min) | 80 | $8,800 | $105 |
| New patient visit (45+ min) | 38 | $4,359 | $115 |
| Short return visit (20+ min) | 44 | $2,923 | $65 |
| New patient visit (30+ min) | 24 | $1,738 | $72 |
| Emergency department visit with high level of medical decision making | 11 | $1,577 | $143 |
2021: 3 services
| Short return visit (20+ min) | 83 | $6,789 | $71 |
| Return visit (30+ min) | 34 | $3,974 | $105 |
| Short return visit | 13 | $527 | $41 |
2020: 3 services
| Emergency department visit with high level of medical decision making | 152 | $18,891 | $124 |
| Emergency department visit with moderate level of medical decision making | 61 | $5,095 | $82 |
| Emergency department visit with low level of medical decision making | 43 | $1,925 | $43 |
2019: 3 services
| Emergency department visit with high level of medical decision making | 175 | $20,882 | $115 |
| Emergency department visit with moderate level of medical decision making | 63 | $4,858 | $77 |
| Emergency department visit with low level of medical decision making | 66 | $2,746 | $40 |
2018: 3 services
| Emergency department visit with high level of medical decision making | 123 | $17,000 | $133 |
| Emergency department visit with moderate level of medical decision making | 62 | $5,836 | $91 |
| Emergency department visit with low level of medical decision making | 89 | $4,242 | $45 |
2017: 1 service
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 36 | $5,548 | $154 |
Drugs they prescribed that Part D paid
$8,274
Pharmacies billed $8,274 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 3% of their Part D prescriptions (12 of 442) in 2024. Above the middle of the specialty; the typical physician assistant clinician is at 1%.
388 generic and fewer than 11 brand-name prescriptions · $8,274 in drug cost · 252 antibiotic prescriptions to 192 people.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Albuterol Sulfate Hfa | 48 | $1,327 | $28 |
| Doxycycline Monohydrate | 59 | $681 | $12 |
| Cefpodoxime Proxetil | 13 | $590 | $35 |
| Amoxicillin-Clavulanate Potass | 50 | $342 | $7 |
| Cephalexin | 38 | $222 | $6 |
See all 10 drugs
| Albuterol Sulfate Hfa | 48 | $1,327 | $28 |
| Doxycycline Monohydrate | 59 | $681 | $12 |
| Cefpodoxime Proxetil | 13 | $590 | $35 |
| Amoxicillin-Clavulanate Potass | 50 | $342 | $7 |
| Cephalexin | 38 | $222 | $6 |
| Cefadroxil | 26 | $174 | $6 |
| Azithromycin | 23 | $151 | $7 |
| Fluticasone Propionate | 11 | $74 | $7 |
| Triamcinolone Acetonide | 13 | $48 | $4 |
| Prednisone | 11 | $15 | $1 |
Year by year
| 2024 | 442 | 290 | 3% (12) | None | $8,274 |
| 2023 | 319 | 205 | None | None | $6,135 |
| 2022 | 231 | 140 | None | None | $5,526 |
| 2021 | 146 | 75 | None | None | $4,142 |
| 2020 | 118 | 92 | 13% (15) | None | $2,203 |
| 2019 | 141 | 101 | 10% (14) | None | $3,156 |
| 2018 | 104 | 72 | None | 11% | $20,137 |
| 2017 | 553 | 37 | None | 27% | $190,825 |
| 2016 | 37 | 20 | None | None | $8,064 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 9 drugs
| Albuterol Sulfate Hfa | 33 | $1,058 | $32 |
| Ventolin Hfa | 12 | $748 | $62 |
| Amoxicillin-Clavulanate Potass | 47 | $415 | $9 |
| Doxycycline Monohydrate | 18 | $298 | $17 |
| Cephalexin | 28 | $216 | $8 |
| Cefadroxil | 20 | $132 | $7 |
| Erythromycin | 11 | $129 | $12 |
| Azithromycin | 24 | $119 | $5 |
| Prednisone | 13 | $29 | $2 |
2022: 4 drugs
| Albuterol Sulfate Hfa | 16 | $646 | $40 |
| Doxycycline Monohydrate | 23 | $430 | $19 |
| Cephalexin | 29 | $213 | $7 |
| Amoxicillin-Clavulanate Potass | 20 | $206 | $10 |
2021: 1 drug
| Cephalexin | 14 | $103 | $7 |
2020: 1 drug
| Cephalexin | 21 | $142 | $7 |
2019: 2 drugs
| Cephalexin | 24 | $190 | $8 |
| Hydrocodone-Acetaminophen | 11 | $42 | $4 |
2018: 1 drug
| Cephalexin | 18 | $98 | $5 |
2017: 21 drugs
| Zenpep | 16 | $82,773 | $5,173 |
| Sporanox | 24 | $42,445 | $1,769 |
| Valganciclovir | 13 | $19,908 | $1,531 |
| Itraconazole | 56 | $12,239 | $219 |
| Januvia | 25 | $9,906 | $396 |
| Sirolimus | 12 | $4,717 | $393 |
| Tacrolimus | 28 | $4,210 | $150 |
| Advair Diskus | 11 | $4,054 | $369 |
| Ventolin Hfa | 15 | $795 | $53 |
| Clotrimazole | 17 | $760 | $45 |
| Pantoprazole | 49 | $544 | $11 |
| Ulticare Pen Needle | 13 | $508 | $39 |
| Ondansetron Odt | 19 | $483 | $25 |
| Prednisone | 56 | $262 | $5 |
| Azithromycin | 21 | $256 | $12 |
| Sulfamethoxazole-Trimethoprim | 46 | $207 | $5 |
| Pravastatin | 12 | $161 | $13 |
| Acyclovir | 25 | $128 | $5 |
| Fluticasone Propionate | 11 | $81 | $7 |
| Alendronate | 17 | $72 | $4 |
| Glipizide | 12 | $40 | $3 |
Money from drug and device companies
$225 in 2025
A payment is not proof that care is biased.
| Expanse Medical | None | $225 | 1 payment
|
See the published payment
| Expanse Medical | Consulting · 2025-08-20 | None | $225 |
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 100.0 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1225480577
- Licence
- CA PA53522
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Physician assistant, medical (363AM0700X)
- Mailing address
- 325 Distel Cir, Los Altos, CA, 94022
- NPI first listed
- 2016-07-11
- NPI last updated
- 2021-02-01
- NPI record certified
- 2021-02-01
This is when the NPI record was last certified, not a medical board exam.