Ryan M Collins, MD
Hospitalist · Mountain View
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 1
- 1 carrier
- Offices
- 2
Offices
2 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group
Looking this up.
Hospitals listed: El Camino Health. That is not proof they admit you there this week.
Plans that list them
1 plan · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Collins’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
California Medical Board record
Licence A81511 · Current
Licensed to practise in California · since 2002 · expires 2028-04-30 · University of California, San Diego School of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
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.
- El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend itOverall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025
See every measure and the patient survey for El Camino Health
Behind the star rating — Deaths: 3 better, 5 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 1 better, 9 the same, 1 worse of 11 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 | 0.291 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.393 | Better | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 0 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 0.96 (0.12 to 1.79) · 2,340 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 1.02 (0.76 to 1.28) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 167.38 (125.03 to 209.73) · 96 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 2.6 · 68 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 7.1 · 185 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 11.8 · 200 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 8.9 · 814 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 13 · 842 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 9.6 · 361 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 2.6 · 4,633 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.16 (0 to 0.34) · 11,474 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.27 (0.1 to 0.45) · 11,626 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.14 (1.39 to 4.9) · 2,814 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 2 (0.61 to 3.39) · 1,327 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.11 (0.8 to 3.43) · 2,641 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 9.39 (4.18 to 14.6) · 1,287 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 6.57 (3.47 to 9.68) · 1,308 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 2.14 (0.71 to 3.57) · 827 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.6 (0.05 to 1.15) · 9,460 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 4.5 · 122 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.993 | No different | Oct 2024 – Sep 2025 |
| SSI - Abdominal HysterectomyInfections | 0.706 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 1.376 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 15.5 · 218 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 19.5 · 962 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 3.8 · 200 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -17 · 922 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 18.6 · 860 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 18.7 · 827 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 6.1 (4.5 to 8.2) · 313 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 13.4 (10.6 to 16.5) · 313 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 6.1 · 144 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.3 · 80 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 20.7 · 237 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 12.8 (10 to 16.1) · 1,639 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 0.9 (0.8 to 1.1) · 1,619 cases | No different | Jan 2024 – Dec 2024 |
What patients said (1,535 patients answered, 22% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 4 |
| Communication about medicines | 3 |
| Discharge information | 3 |
| Overall hospital rating | 4 |
| Quietness | 2 |
| Recommend hospital | 5 |
| Room was "always" clean | 75% |
| Nurses "always" communicated well | 79% |
| Doctors "always" communicated well | 81% |
| Staff "always" explained | 61% |
| Yes, staff "did" give patients this information | 86% |
| Yes, staff "did" give patients information about help after discharge | 86% |
| Doctors "always" explained things so they could understand | 76% |
| Doctors "always" listened carefully | 80% |
| Doctors "always" treated them with courtesy and respect | 87% |
| Patients who gave a rating of "9" or "10" (high) | 76% |
| Staff "always" explained new medications | 76% |
| Nurses "always" explained things so they could understand | 75% |
| Nurses "always" listened carefully | 76% |
| Nurses "always" treated them with courtesy and respect | 87% |
| "Always" quiet at night | 47% |
| "YES", patients would definitely recommend the hospital | 80% |
| Staff "always" explained possible side effects | 46% |
| Yes, staff "did" give patients information about possible symptoms | 86% |
Original Medicare doctor bills
$63,055
Medicare paid this office $63,055 for 227 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 117 | $30,143 | $106 |
| Hospital discharge day management, more than 30 minutes | 113 | $12,077 | $102 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 68 | $10,511 | $155 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 47 | $4,919 | $70 |
| Critical care, first 30-74 minutes | 13 | $3,355 | $186 |
Who their Medicare patients are
227 Original Medicare patients in 2024. Average age 82 · 85 and older 42% · Women 56% · Also on Medicaid 17% · Health risk score 2.02. At or below the middle of the specialty; the typical hospitalist clinician is at 2.49.
Conditions among them: High blood pressure 75% · Chronic kidney disease 52% · Coronary heart disease 47% · Atrial fibrillation 44% · Heart failure 42% · Diabetes 39% · Depression 35% · Dementia 28% · Cancer 25% · COPD 24% · Stroke 19%.
The office billed $239,712, Medicare allowed $79,744 and paid $63,055; for 586 services of 11 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 | 227 | 586 | 82 | 2.02 | $239,712 | $63,055 |
| 2023 | 223 | 535 | 82 | 2.15 | $214,151 | $57,710 |
| 2022 | 216 | 573 | 81 | 2.18 | $228,061 | $58,781 |
| 2021 | 187 | 419 | 80 | 2.33 | $167,799 | $46,007 |
| 2020 | 304 | 721 | 80 | 2.40 | $263,342 | $80,792 |
| 2019 | 353 | 1,004 | 79 | 2.28 | $352,245 | $105,474 |
| 2018 | 298 | 691 | 81 | 2.16 | $241,564 | $73,178 |
| 2017 | 290 | 777 | 80 | 2.29 | $249,120 | $77,258 |
| 2016 | 278 | 689 | 80 | 2.17 | $224,791 | $70,196 |
| 2015 | 250 | 763 | 81 | 2.03 | $236,396 | $77,501 |
| 2014 | 248 | 732 | 78 | 2.31 | $245,532 | $73,218 |
| 2013 | 254 | 778 | 80 | 2.00 | $265,591 | $75,907 |
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
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 121 | $28,309 | $107 |
| Hospital discharge day management, more than 30 minutes | 120 | $13,138 | $104 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 49 | $7,761 | $158 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 46 | $4,115 | $66 |
| Critical care, first 30-74 minutes | 11 | $2,308 | $192 |
2022: 5 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 137 | $31,335 | $94 |
| Hospital discharge day management, more than 30 minutes | 109 | $11,145 | $98 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 41 | $7,763 | $185 |
| Critical care, first 30-74 minutes | 18 | $3,684 | $184 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 24 | $2,367 | $66 |
2021: 5 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 88 | $19,789 | $95 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 58 | $11,388 | $187 |
| Hospital discharge day management, more than 30 minutes | 81 | $8,290 | $100 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 22 | $1,733 | $64 |
| Hospital observation care on day of discharge | 13 | $901 | $69 |
2020: 6 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 134 | $33,556 | $98 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 97 | $18,494 | $189 |
| Hospital discharge day management, more than 30 minutes | 120 | $13,769 | $102 |
| Critical care, first 30-74 minutes | 21 | $4,880 | $203 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 29 | $4,239 | $67 |
| Hospital observation care on day of discharge | 11 | $757 | $69 |
2019: 8 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 181 | $50,357 | $94 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 115 | $21,312 | $184 |
| Hospital discharge day management, more than 30 minutes | 150 | $15,230 | $100 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 46 | $4,719 | $66 |
| Critical care, first 30-74 minutes | 18 | $4,175 | $199 |
| Initial hospital observation care per day, typically 70 minutes | 11 | $1,860 | $169 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 13 | $1,615 | $124 |
| Hospital observation care on day of discharge | 21 | $1,424 | $68 |
2018: 7 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 128 | $29,116 | $94 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 87 | $16,035 | $180 |
| Hospital discharge day management, more than 30 minutes | 133 | $14,012 | $99 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 45 | $3,726 | $65 |
| Critical care, first 30-74 minutes | 12 | $3,332 | $196 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 15 | $1,656 | $110 |
| Hospital observation care on day of discharge | 17 | $1,137 | $67 |
2017: 7 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 161 | $36,099 | $93 |
| Hospital discharge day management, more than 30 minutes | 131 | $13,648 | $98 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 61 | $11,009 | $180 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 65 | $6,802 | $65 |
| Critical care, first 30-74 minutes | 17 | $3,925 | $196 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 20 | $2,319 | $116 |
| Hospital observation care on day of discharge | 18 | $1,194 | $66 |
2016: 8 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 113 | $26,814 | $92 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 77 | $14,088 | $178 |
| Hospital discharge day management, more than 30 minutes | 87 | $9,238 | $97 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 70 | $7,073 | $63 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 37 | $4,458 | $120 |
| Critical care, first 30-74 minutes | 13 | $2,862 | $191 |
| Initial hospital observation care per day, typically 70 minutes | 11 | $1,817 | $165 |
| Hospital observation care on day of discharge | 16 | $1,047 | $65 |
2015: 8 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 113 | $30,445 | $98 |
| Hospital discharge day management, more than 30 minutes | 109 | $11,745 | $102 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 91 | $11,139 | $67 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 56 | $10,634 | $190 |
| Critical care, first 30-74 minutes | 18 | $4,939 | $206 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 28 | $3,531 | $126 |
| Hospital observation care on day of discharge | 14 | $967 | $69 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day at least 25 minutes | 11 | $402 | $37 |
2014: 8 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 112 | $25,233 | $92 |
| Hospital discharge day management, more than 30 minutes | 110 | $11,585 | $97 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 56 | $10,790 | $180 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 83 | $8,750 | $63 |
| Critical care, first 30-74 minutes | 17 | $6,451 | $195 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 28 | $3,530 | $122 |
| Initial hospital observation care per day, typically 70 minutes | 16 | $2,524 | $158 |
| Hospital observation care on day of discharge | 28 | $1,826 | $65 |
2013: 7 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 114 | $26,458 | $90 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 72 | $12,874 | $174 |
| Hospital discharge day management, more than 30 minutes | 113 | $11,203 | $95 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 88 | $9,126 | $62 |
| Critical care, first 30-74 minutes | 14 | $6,500 | $191 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 27 | $3,117 | $115 |
| Hospital observation care on day of discharge | 26 | $1,708 | $63 |
Professional record
- NPI
- 1760442958
- Licence
- CA A81511California A81511: Current · expires 2028-04-30
- Trained
- University of California, San Diego School of Medicine, 2001
- Gender
- Male
More record details
- Sole proprietor
- No
- Medicaid ID
- CA 00A815110
- Taxonomy
- Hospitalist (208M00000X); Internal medicine (207R00000X)
- Mailing address
- 2500 Grant Rd, 2nd Floor Suite C-D, Mountain View, CA, 94040
- NPI first listed
- 2006-03-23
- NPI last updated
- 2021-02-22
- NPI record certified
- 2021-02-22
This is when the NPI record was last certified, not a medical board exam.