Dr. Stephanie Jacquelyn Maroney, MD
- Medicare services, 2024
- 222
- Medicare patients, 2024
- 167
- Part D claims, 2024
- 95
- Hospital affiliations
- 2
- Industry payments
- $7,675
- Practice address
- 250 Bon Air Road, Greenbrae, CA 94904
- Practice phone
- Call (415) 925-7900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maroney's professional email, personal email and mobile number
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Dr. Stephanie Jacquelyn Maroney is a general surgeon in Greenbrae, California
Dr. Maroney practices at MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District.
Dr. Maroney's NPI, 1003106436, was assigned on April 19, 2011. Dr. Maroney holds Massachusetts license 281722.
- NPI
- 1003106436NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759671886
- NPI enumeration date
- April 19, 2011
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (415) 925-7900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Jacquelyn Maroney practices at MarinHealth Medical Center in Greenbrae, California
Dr. Maroney's primary practice is MarinHealth Medical Center, at 250 Bon Air Road, Greenbrae, CA 94904 in Marin County. The practice phone is (415) 925-7900.
- MarinHealth Medical Center250 Bon Air Road, Greenbrae, CA 94904 · Marin CountyPhone(415) 925-7900
Source: Dmand AI Affiliation Data
Dr. Stephanie Jacquelyn Maroney is affiliated with 3 sites of care and 1 medical group
Dr. Maroney's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Dr. Maroney is also affiliated with Novato Community Hospital. The medical group on file is UCSF Medical Group. Dmand AI also links Dr. Maroney to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephanie Jacquelyn Maroney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maroney practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MarinHealth Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephanie Jacquelyn Maroney is one of 2,926 general surgeons in California
Surgery is Dr. Maroney's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Maroney is board certified in surgical critical care by the American Board of Emergency Medicine. Dmand AI has Dr. Maroney's licenses on file in 2 states: Massachusetts and California.
Specialties and state licenses
- Surgery, MassachusettsPrimary
- California license
General surgeons near Dr. Maroney
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stephanie Jacquelyn Maroney billed Medicare for 222 services in 2024
CMS data shows 222 Medicare services from Dr. Maroney across 5 procedure codes in 2024, for 167 Medicare patients. Medicare paid $22,827 for them.
Dr. Maroney's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5272024: 22258%
- Surgery
- 2023: 202024: 0100%
Where Dr. Maroney's Medicare services took place, 2024
- In an office6228%
- In a facility16072%
Dr. Maroney compared with the California median for general surgeons, 2024
- Dr. Maroney
- California median
- Medicare services
- 222vs 16634% above
- Medicare patients
- 167vs 12138% above
- Part D claims
- 45vs 3432% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Maroney's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maroney and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephanie Jacquelyn Maroney treated 167 Medicare patients in 2024, average age 77
CMS counts 167 Medicare patients who saw Dr. Maroney in 2024. The largest group is 75 to 84, with 75 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maroney's median patient age at 67, with 51% women.
Dr. Maroney's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Maroney's Medicare patients by sex, 2024
- Women9255%
- Men7545%
Chronic conditions among Dr. Maroney's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis57%
- Mood disorders38%
- Anxiety36%
- Depression32%
- Ischemic heart disease31%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maroney's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephanie Jacquelyn Maroney wrote 95 Medicare Part D claims in 2024
In 2024, Dr. Maroney wrote 95 Medicare Part D claims for 46 patients. 97% of them were for generic drugs. CMS names the drug for 45 of them, across 2 drugs with 11 or more claims each, at $181 in total drug cost.
Dr. Maroney's Part D claims by kind of drug, 2024
- Generic92 claims97%
- Brand-name and other3 claims3%
Dr. Maroney's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Maroney's Part D claims, 2024
- Opioids32%30 of 95 claims
- Antibiotics20%19 of 95 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Stephanie Jacquelyn Maroney ranks in the 94th percentile for hernia repair - groin (open) in Medicare
CMS lists Dr. Maroney as offering telehealth. CMS counts 15 procedures of hernia repair - groin (open) by Dr. Maroney, more than 94% of the clinicians it reports for that procedure.
- Offers telehealth
- Yes
Where Dr. Maroney ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 85th percentile17 procedures
- Hernia repair - groin (open)
- 94th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephanie Jacquelyn Maroney received $7,675 in industry payments from 2022 to 2025
CMS Open Payments shows 31 general payments to Dr. Maroney from 6 drug and device companies from 2022 to 2025. Education make up the largest share, 78% of the total. Intuitive Surgical, Inc. paid the most, $7,381.
General payments to Dr. Maroney by program year, 2022 to 2025
General payments to Dr. Maroney by kind, 2022 to 2025
- Education$6,00078%
- Food and beverage$86311%
- Travel and lodging$79810%
- Gifts$140%
Companies that paid Dr. Maroney the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephanie Jacquelyn Maroney is board certified in surgical critical care
- Board certified in surgical critical care
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephanie Jacquelyn Maroney's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stephanie Jacquelyn Maroney
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Stephanie Jacquelyn Maroney's NPI number?
Dr. Stephanie Jacquelyn Maroney's NPI number is 1003106436. It was assigned on April 19, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Jacquelyn Maroney?
Dr. Stephanie Jacquelyn Maroney is a general surgeon in Greenbrae, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Stephanie Jacquelyn Maroney practice?
Dr. Maroney practices at 250 Bon Air Road, Greenbrae, CA 94904. Dr. Maroney's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Dmand AI also links Dr. Maroney to 1 group practice or clinic.
What is Dr. Stephanie Jacquelyn Maroney's office phone number?
The practice phone on file for Dr. Maroney is (415) 925-7900.
What is Dr. Stephanie Jacquelyn Maroney's medical license number?
Dr. Maroney holds Massachusetts license 281722, one of the licenses on file in 2 states.
Which states has Dr. Stephanie Jacquelyn Maroney been licensed in?
Dmand AI has state licenses on file for Dr. Maroney in Massachusetts and California.
Which hospitals is Dr. Stephanie Jacquelyn Maroney affiliated with?
Dr. Maroney practices at MarinHealth Medical Center in Greenbrae, California. Dr. Maroney is also affiliated with Novato Community Hospital.
What medical group is Dr. Stephanie Jacquelyn Maroney part of?
Dr. Maroney is linked to UCSF Medical Group.
Does Dr. Stephanie Jacquelyn Maroney accept Medicare?
Yes. CMS data shows Dr. Maroney billed Medicare for 222 services in 2024.
Does Dr. Stephanie Jacquelyn Maroney offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maroney as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Stephanie Jacquelyn Maroney see?
CMS counts 167 Medicare patients who saw Dr. Maroney in 2024, with an average age of 77.
Is Dr. Stephanie Jacquelyn Maroney board certified?
Yes. Dr. Maroney is board certified in surgical critical care by the American Board of Emergency Medicine.
What services does Dr. Stephanie Jacquelyn Maroney bill to Medicare?
In 2024, Dr. Maroney's most billed Medicare services were hospital inpatient care (99232), office visit, new patient (99204) and hospital inpatient care (99223).
What drugs does Dr. Stephanie Jacquelyn Maroney prescribe most?
In 2024 Medicare Part D data, Dr. Maroney's most prescribed drugs by claims were Oxycodone HCl and Ibuprofen.
Has Dr. Stephanie Jacquelyn Maroney received payments from drug or device companies?
CMS Open Payments shows $7,675 in general payments to Dr. Maroney from 6 companies from 2022 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Stephanie Jacquelyn Maroney been practicing?
Dr. Maroney graduated from medical school in 2011, 15 years ago.
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