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Amelia Randolph, MD

Emergency Medicine · Santa Rosa

NPI 1093739708

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
2

Offices

2 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group

Looking this up.

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Randolph’s office at (415) 600-1020 to ask if they take your plan before you enroll.

California Medical Board record

Licence A77253 · Current

Licensed to practise in California · since 2017 · expires 2026-12-31 · Mcgill University Faculty of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Original Medicare doctor bills

$10,358

Medicare paid this office $10,358 for 147 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Short return visit (20+ min)95$6,116$62
New patient visit (30+ min)22$1,734$79
New patient visit (15+ min)13$427$33
Inhalation treatment for airway obstruction or sputum production13$83$6

Who their Medicare patients are

147 Original Medicare patients in 2024. Average age 75 · Women 63% · Also on Medicaid 12% · Health risk score 1.03. At or below the middle of the specialty; the typical emergency medicine clinician is at 2.01.

Conditions among them: High blood pressure 57% · Cancer 20% · Coronary heart disease 19% · Diabetes 18% · Atrial fibrillation 16% · Depression 16% · Chronic kidney disease 15% · COPD 12% · Heart failure 9%.

The office billed $45,894, Medicare allowed $16,257 and paid $10,358; for 230 services of 24 kinds; $38 of it was for drugs given in the office and $10,320 for care.

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

Original Medicare by year
2024147230751.03$45,894$10,358
2023241363761.43$163,633$23,456
2022276457791.55$347,831$39,806
2021326529771.46$327,374$49,606
2020275416771.67$284,333$41,944
2019420633761.73$400,265$55,656
2018588933751.65$543,457$75,948
2017240326761.45$143,672$23,981
20166971741.39$20,012$4,998
2015155163681.18$28,874$6,832
2014266304680.92$30,388$10,826
2013217234681.00$17,775$7,146

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: 9 services

Original Medicare services billed in 2023
Emergency department visit with high level of medical decision making48$7,322$149
Short return visit (20+ min)89$6,515$73
Critical care, first 30-74 minutes11$2,360$215
Emergency department visit with moderate level of medical decision making31$2,359$76
New patient visit (15+ min)24$1,116$47
Emergency department visit with low level of medical decision making14$522$37
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only24$142$5
Automated urinalysis test17$37$2
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme11$1None

2022: 6 services

Original Medicare services billed in 2022
Emergency department visit with high level of medical decision making92$15,392$164
Emergency department visit with moderate level of medical decision making76$7,327$96
Critical care, first 30-74 minutes34$6,966$205
Initial hospital observation care per day, typically 70 minutes26$4,317$166
Emergency department visit with low level of medical decision making53$2,835$52
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only118$1,001$7

2021: 6 services

Original Medicare services billed in 2021
Emergency department visit with high level of medical decision making114$19,022$157
Initial hospital observation care per day, typically 70 minutes51$8,875$171
Critical care, first 30-74 minutes33$7,104$215
Emergency department visit with moderate level of medical decision making68$7,059$99
Emergency department visit with low level of medical decision making66$3,738$56
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only117$971$7

2020: 7 services

Original Medicare services billed in 2020
Emergency department visit with high level of medical decision making89$13,734$148
Initial hospital observation care per day, typically 70 minutes66$11,455$166
Critical care, first 30-74 minutes29$5,775$199
Emergency department visit with moderate level of medical decision making54$5,183$94
Emergency department visit with low level of medical decision making51$2,698$51
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only64$506$7
Electrocardiogram (ecg) 1 to 3 leads with review by physician only11$73$6

2019: 6 services

Original Medicare services billed in 2019
Emergency department visit with high level of medical decision making139$19,272$134
Emergency department visit with moderate level of medical decision making123$11,643$90
Critical care, first 30-74 minutes53$9,580$181
Initial hospital observation care per day, typically 70 minutes55$8,209$147
Emergency department visit with low level of medical decision making69$3,495$49
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only117$945$7

2018: 7 services

Original Medicare services billed in 2018
Emergency department visit with high level of medical decision making268$38,962$136
Emergency department visit with moderate level of medical decision making143$13,625$91
Critical care, first 30-74 minutes32$5,739$179
Emergency department visit with low level of medical decision making118$5,712$48
Initial hospital observation care per day, typically 70 minutes34$5,175$152
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only201$1,637$7
Emergency department visit with straightforward medical decision making12$333$28

2017: 4 services

Original Medicare services billed in 2017
Emergency department visit with high level of medical decision making77$10,546$137
Emergency department visit with moderate level of medical decision making97$8,326$86
Emergency department visit with low level of medical decision making65$3,197$47
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only51$415$7

2016: 2 services

Original Medicare services billed in 2016
Emergency department visit with moderate level of medical decision making44$3,778$84
Emergency department visit with low level of medical decision making13$602$46

2015: 4 services

Original Medicare services billed in 2015
Emergency department visit with moderate level of medical decision making27$2,277$84
Emergency department visit with low level of medical decision making44$1,901$43
Short return visit (20+ min)46$1,202$25
Emergency department visit with straightforward medical decision making20$454$23

2014: 4 services

Original Medicare services billed in 2014
Short return visit (20+ min)197$7,509$36
Return visit (30+ min)19$1,071$56
Short return visit29$547$19
New patient visit (15+ min)13$352$27

2013: 4 services

Original Medicare services billed in 2013
Short return visit (20+ min)149$4,876$31
Return visit (30+ min)15$656$44
New patient visit (15+ min)23$643$28
Short return visit24$451$18

Medicaid work

$8,540 in 2023

Medicaid paid $8,540 for 95 billed services this clinician did in 2023, up to 25 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2023
EMERGENCY DEPT VISIT MOD MDM81$6,985
EMERGENCY DEPARTMENT VISIT HIGH MDM14$1,555
Medicaid work by year
202395225$8,540
2022194225$11,193
2021175317$14,840
2020170330$15,099
2019397433$31,427
2018594433$50,240
See the largest Medicaid services in earlier years

2022

Largest Medicaid services in 2022
EMERGENCY DEPT VISIT LOW MDM150$8,131
EMERGENCY DEPT VISIT MOD MDM44$3,062

2021

Largest Medicaid services in 2021
EMERGENCY DEPARTMENT VISIT HIGH MDM88$9,184
EMERGENCY DEPT VISIT MOD MDM39$3,150
EMERGENCY DEPT VISIT LOW MDM48$2,506

2020

Largest Medicaid services in 2020
EMERGENCY DEPARTMENT VISIT HIGH MDM77$8,792
EMERGENCY DEPT VISIT MOD MDM54$4,283
EMERGENCY DEPT VISIT LOW MDM39$2,024

2019

Largest Medicaid services in 2019
EMERGENCY DEPT VISIT MOD MDM191$15,779
EMERGENCY DEPARTMENT VISIT HIGH MDM70$8,805
EMERGENCY DEPT VISIT LOW MDM121$6,769
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only15$74

2018

Largest Medicaid services in 2018
EMERGENCY DEPT VISIT MOD MDM271$24,062
EMERGENCY DEPARTMENT VISIT HIGH MDM125$15,864
EMERGENCY DEPT VISIT LOW MDM179$10,194
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only19$120

Drugs they prescribed that Part D paid

$1,943

Pharmacies billed $1,943 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

109 generic and fewer than 11 brand-name prescriptions · $1,943 in drug cost · 31 antibiotic prescriptions to 28 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.

Largest Part D drug costs
Albuterol Sulfate Hfa11$259$24
Cephalexin12$70$6
Prednisone14$25$2

Year by year

Part D prescribing by year
202411986NoneNone$1,943
202311686NoneNone$2,551
202211596NoneNone$2,488
20218678NoneNone$1,404
20207558NoneNone$2,323
2019139998% (11)None$3,369
20183121596% (19)None$10,467
2017179137None16%$3,871
20161561177% (11)16%$4,115
201516811713% (21)23%$4,237
2014180121None22%$4,428
2013136102NoneNone$3,522

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 3 drugs

Part D drugs prescribed in 2023
Albuterol Sulfate Hfa12$273$23
Cephalexin14$113$8
Prednisone18$66$4

2022: 2 drugs

Part D drugs prescribed in 2022
Cephalexin22$144$7
Prednisone13$104$8

2021: 1 drug

Part D drugs prescribed in 2021
Cephalexin31$239$8

2020: 1 drug

Part D drugs prescribed in 2020
Cephalexin15$109$7

2019: 2 drugs

Part D drugs prescribed in 2019
Cephalexin25$269$11
Prednisone13$63$5

2018: 10 drugs

Part D drugs prescribed in 2018
Divalproex12$1,038$87
Nitrofurantoin Mono-Macro23$343$15
Risperidone24$299$12
Cephalexin25$187$7
Olanzapine12$180$15
Furosemide26$129$5
Ciprofloxacin19$112$6
Prednisone15$91$6
Fluoxetine13$82$6
Hydrocodone-Acetaminophen13$53$4

2017: 6 drugs

Part D drugs prescribed in 2017
Proair Hfa11$630$57
Prednisone45$298$7
Nitrofurantoin Mono-Macro11$197$18
Amoxicillin-Clavulanate Potass11$113$10
Azithromycin17$100$6
Ciprofloxacin15$96$6

2016: 3 drugs

Part D drugs prescribed in 2016
Prednisone32$144$5
Ciprofloxacin12$77$6
Sulfamethoxazole-Trimethoprim13$46$4

2015: 3 drugs

Part D drugs prescribed in 2015
Proair Hfa13$666$51
Prednisone29$136$5
Hydrocodone-Acetaminophen13$64$5

2014: 4 drugs

Part D drugs prescribed in 2014
Proair Hfa23$1,130$49
Prednisone36$221$6
Azithromycin18$177$10
Cephalexin13$100$8

2013: 5 drugs

Part D drugs prescribed in 2013
Proair Hfa16$738$46
Amox Tr-Potassium Clavulanate11$206$19
Azithromycin14$123$9
Prednisone16$75$5
Sulfamethoxazole-Trimethoprim11$41$4

Money from drug and device companies

  • BrainScope Company, Inc.

    Published ownership

    $47,391

    Held by this doctor · 2025, 2024, 2023, 2022, 2021 · Common and Preferred Stock · amount invested $10,022

Published ownership or investment in a drug or device company. This is not proof that care is biased.

Professional record

NPI
1093739708
Licence
CA A77253California A77253: Current · expires 2026-12-31
Trained
Mcgill University, Faculty of Medicine, 2000
Gender
Female
More record details
Sole proprietor
No
Medicaid ID
ME 331190099
Taxonomy
Family medicine (207Q00000X)
Mailing address
576 Bokman Pl, Sonoma, CA, 95476
NPI first listed
2006-07-26
NPI last updated
2026-07-30
NPI record certified
2026-07-30

This is when the NPI record was last certified, not a medical board exam.

Extra NPI addresses: 347 Andrieux St, Sonoma, CA, 95476