Dr. Marshall L. Stoller, MD
- Medicare services, 2024
- 1,220
- Medicare patients, 2024
- 542
- Part D claims, 2024
- 457
- Publications
- 337
- MIPS score, 2024
- 97
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Stoller's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Marshall L. Stoller is a urologist in San Francisco, California
Dr. Stoller practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Stoller's NPI, 1104854512, was assigned on June 28, 2006. Dr. Stoller graduated from Baylor College Of Medicine in 1981. Dr. Stoller's California license number on file is A38898.
- NPI
- 1104854512NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173606902
- NPI enumeration date
- June 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marshall L. Stoller practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Stoller's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Marshall L. Stoller is affiliated with 3 sites of care and 3 medical groups
Dr. Stoller's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Stoller to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marshall L. Stoller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stoller practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marshall L. Stoller is one of 1,395 urologists in California
Urology is Dr. Stoller's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Stoller is board certified in urology by the American Board of Urology. Dr. Stoller has a license on file in California.
Specialties and state licenses
- Urology, CaliforniaPrimary
Clinical focus
Dmand AI lists bladder disease, bladder removal, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney disease and kidney removal surgery among the conditions Dr. Stoller treats.
Urologists near Dr. Stoller
Counts of urologists 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. Marshall L. Stoller billed Medicare for 1,220 services in 2024
CMS data shows 1,220 Medicare services from Dr. Stoller across 25 procedure codes in 2024, for 542 Medicare patients. Medicare paid $118,420 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Stoller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6422024: 5938%
- Surgery
- 2023: 3392024: 41021%
- Imaging
- 2023: 1252024: 13810%
- Other services
- 2023: 02024: 79
Dr. Stoller compared with the California median for urologists, 2024
- Dr. Stoller
- California median
- Medicare services
- 1,220vs 1,05016% above
- Medicare patients
- 542vs 34657% above
- Part D claims
- 341vs 64247% below
Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.
Dr. Stoller'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.
Need commercial claims for Dr. Stoller?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stoller and other urologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marshall L. Stoller treated 542 Medicare patients in 2024, average age 72
CMS counts 542 Medicare patients who saw Dr. Stoller in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 2.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Stoller's median patient age at 65, with 46% women.
Dr. Stoller's Medicare patients by age, 2024
Dr. Stoller's Medicare patients by sex, 2024
- Women22942%
- Men31358%
Chronic conditions among Dr. Stoller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease53%
- Arthritis41%
- Diabetes36%
- Ischemic heart disease30%
- Cancer25%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stoller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marshall L. Stoller wrote 457 Medicare Part D claims in 2024
In 2024, Dr. Stoller wrote 457 Medicare Part D claims for 150 patients. 92% of them were for generic drugs. CMS names the drug for 341 of them, across 9 drugs with 11 or more claims each, at $23,380 in total drug cost. In 2023, CMS named 452 claims across 10 drugs.
Dr. Stoller's Part D claims by kind of drug, 2024
- Generic419 claims92%
- Brand-name and other38 claims8%
Dr. Stoller'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. Stoller's Part D claims, 2024
- Antibiotics11%50 of 457 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4522024: 34125%
Drugs named by CMS: 9 in 2024, 10 in 2023.
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. Marshall L. Stoller scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Stoller for performance year 2024, reported as part of a group. Dr. Stoller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Stoller as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Stoller's MIPS scores, performance year 2024
- 97of 100Final score
- 89.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marshall L. Stoller has 337 publications on record
Dmand AI links 337 papers to Dr. Stoller, published from 2007 to 2025. 2016 was the busiest year, with 15. The most frequent topics are Kidney Calculi, Laparoscopy and Urinary Calculi. Dr. Stoller has published most often in J Urol. Dr. Stoller's most frequent co-authors are Maxwell V. Meng, MD, Heiko Yang, MD, PhD and David B. Bayne, MD.
Dr. Stoller's papers by year, 2016 to 2025
Topics Dr. Stoller writes about most
- Kidney Calculi
- Laparoscopy
- Urinary Calculi
- Kidney
- Nephrectomy
- Nephrostomy, Percutaneous
- Lithotripsy
- Ureteroscopy
Dr. Stoller's most frequent co-authors
- Maxwell V. Meng, MD38 shared papers
- Heiko Yang, MD, PhD16 shared papers
- David B. Bayne, MD15 shared papers
Recent publications by Dr. Stoller
See who Dr. Stoller researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stoller works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marshall L. Stoller received $366,734 in industry payments from 2016 to 2025
CMS Open Payments shows 132 general payments to Dr. Stoller from 11 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 77% of the total. Ethicon Inc. paid the most, $264,183.
General payments to Dr. Stoller by program year, 2016 to 2025
General payments to Dr. Stoller by kind, 2016 to 2025
- Speaker and faculty fees$281,64677%
- Consulting fees$56,00315%
- Travel and lodging$19,8775%
- Food and beverage$5,4611%
- Other$3,7481%
Companies that paid Dr. Stoller the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marshall L. Stoller has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Stoller, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Stoller
- 2014
- America's Top Doctors
- 2013
- ACS Fellow
- 2012
- Super Doc
- Undated
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Marshall L. Stoller graduated from Baylor College Of Medicine
Dr. Stoller graduated from Baylor College Of Medicine in 1981. Dr. Stoller is a member of ACS.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Marshall L. Stoller accepts plans from 9 insurance carriers
Dr. Stoller is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Molina
- +1 more carriersWith a free account
Plan types Dr. Stoller accepts, by number of carriers
- Medicare7
- PPO5
- HMO2
- POS2
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marshall L. Stoller'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Marshall L. Stoller
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. Marshall L. Stoller's NPI number?
Dr. Marshall L. Stoller's NPI number is 1104854512. It was assigned on June 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marshall L. Stoller?
Dr. Marshall L. Stoller is a urologist in San Francisco, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Marshall L. Stoller practice?
Dr. Stoller practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Stoller's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Stoller to 2 group practices and clinics and 2 medical groups.
What is Dr. Marshall L. Stoller's office phone number?
The practice phone on file for Dr. Stoller is (415) 353-2733.
What is Dr. Marshall L. Stoller's medical license number?
Dr. Stoller's California license number on file is A38898.
Which hospitals is Dr. Marshall L. Stoller affiliated with?
Dr. Stoller practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.
What medical group is Dr. Marshall L. Stoller part of?
Dr. Stoller is linked to UCSF Pediatrics. Dmand AI links Dr. Stoller to 2 more medical groups.
Does Dr. Marshall L. Stoller accept Medicare?
Yes. CMS data shows Dr. Stoller billed Medicare for 1,220 services in 2024, and Dr. Stoller accepts Medicare assignment.
Does Dr. Marshall L. Stoller offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Stoller as offering telehealth services.
What is Dr. Marshall L. Stoller's MIPS score?
Dr. Stoller's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Marshall L. Stoller see?
CMS counts 542 Medicare patients who saw Dr. Stoller in 2024, with an average age of 72.
Is Dr. Marshall L. Stoller board certified?
Yes. Dr. Stoller is board certified in urology by the American Board of Urology.
What services does Dr. Marshall L. Stoller bill to Medicare?
In 2024, Dr. Stoller's most billed Medicare services were office visit, established patient (99214), diagnostic imaging (74420) and surgery: urinary system (52332).
Where did Dr. Marshall L. Stoller go to medical school?
Dr. Stoller graduated from Baylor College Of Medicine in 1981.
What drugs does Dr. Marshall L. Stoller prescribe most?
In 2024 Medicare Part D data, Dr. Stoller's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Potassium Citrate ER.
Has Dr. Marshall L. Stoller received payments from drug or device companies?
CMS Open Payments shows $366,734 in general payments to Dr. Stoller from 11 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Marshall L. Stoller been practicing?
Dr. Stoller graduated from medical school in 1981, 45 years ago.
Does Dr. Marshall L. Stoller do research?
Dmand AI links 337 publications to Dr. Stoller, published from 2007 to 2025.
Who does Dr. Marshall L. Stoller publish with?
Dr. Stoller's most frequent co-authors are Maxwell V. Meng, MD (38 shared papers), Heiko Yang, MD, PhD (16 shared papers) and David B. Bayne, MD (15 shared papers).
What insurance does Dr. Marshall L. Stoller accept?
Dr. Stoller is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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