Dr. Ryan Michael Gill, MD, PhD
- Medicare services, 2024
- 1,339
- Medicare patients, 2024
- 348
- Publications
- 59
- MIPS score, 2024
- 85
- Hospital affiliations
- 3
- 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. Gill'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. Ryan Michael Gill is a pathologist in San Francisco, California
Dr. Gill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Gill's NPI, 1992920649, was assigned on April 16, 2007. Dr. Gill graduated from University of Kansas School of Medicine - Kansas City in 2005. Dr. Gill holds California license A98046.
- NPI
- 1992920649NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759578867
- NPI enumeration date
- April 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan Michael Gill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Gill'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. Ryan Michael Gill is affiliated with 6 sites of care and 3 medical groups
Dr. Gill's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Gill is also affiliated with UCSF Health Stanyan Hospital. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Gill to 1 more hospital, 3 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. Ryan Michael Gill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gill practices, 6 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 |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan Michael Gill is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Gill's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Gill is board certified in hematopathology by the American Board of Pathology. Dr. Gill is licensed in California.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
Pathologists near Dr. Gill
Counts of pathologists 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. Ryan Michael Gill billed Medicare for 1,339 services in 2024
CMS data shows 1,339 Medicare services from Dr. Gill across 11 procedure codes in 2024, for 348 Medicare patients. Medicare paid $40,213 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gill compared with the California median for pathologists, 2024
- Dr. Gill
- California median
- Medicare services
- 1,339vs 1,15316% above
- Medicare patients
- 348vs 44722% below
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Gill'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. Gill?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gill and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Michael Gill treated 348 Medicare patients in 2024, average age 72
CMS counts 348 Medicare patients who saw Dr. Gill in 2024. The largest group is 65 to 74, with 174 patients. 72% of them have high cholesterol, and 68% have high blood pressure. 30% are also on Medicaid. Their average risk score is 1.64, 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. Gill's median patient age at 57, with 55% women.
Dr. Gill's Medicare patients by age, 2024
Dr. Gill's Medicare patients by sex, 2024
- Women19957%
- Men14943%
Chronic conditions among Dr. Gill's Medicare patients, 2024
- High cholesterol72%
- High blood pressure68%
- Arthritis41%
- Chronic kidney disease31%
- Diabetes30%
- Mood disorders29%
- Anxiety27%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan Michael Gill scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Gill for performance year 2024, reported as part of a group. Dr. Gill accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gill's MIPS scores, performance year 2024
- 85of 100Final score
- 81.1of 100Quality
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ryan Michael Gill has 59 publications on record
Dmand AI links 59 papers to Dr. Gill, published from 2006 to 2025. 2017 was the busiest year, with 6. The most frequent topics are Liver, Biopsy and Liver Neoplasms. Dr. Gill has published most often in Histopathology. Dr. Gill's most frequent co-authors are Sanjay Kakar, MD, David Erwin Kleiner, MD, PhD and Kwun Wah Wen, MD.
Dr. Gill's papers by year, 2015 to 2025
Topics Dr. Gill writes about most
- Liver
- Biopsy
- Liver Neoplasms
- Predictive Value of Tests
- Diagnosis, Differential
- Immunohistochemistry
- Liver Transplantation
- Non-alcoholic Fatty Liver Disease
Dr. Gill's most frequent co-authors
- Sanjay Kakar, MD5 shared papers
- David Erwin Kleiner, MD, PhD5 shared papers
- Kwun Wah Wen, MD5 shared papers
Recent publications by Dr. Gill
See who Dr. Gill researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gill works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan Michael Gill has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gill, most recently Elected Member in 2017. Dr. Gill serves on American Pathology Foundation Board of Directors and USCAP Membership Committee.
Awards and honors for Dr. Gill
- 2017
- Elected Member
- 2003
- Merit Award
Dr. Gill's committees and leadership roles
- American Pathology Foundation Board of DirectorsElected Member
- 2012 to present
- USCAP Membership CommitteeMember
- 2012 to present
Source: Dmand AI Professional Profile Data
Dr. Ryan Michael Gill graduated from University of Kansas School of Medicine - Kansas City
Dr. Gill graduated from University of Kansas School of Medicine - Kansas City in 2005. Dr. Gill is a member of AOA, American Pathology Foundation, CAP, Hans Popper Hepatopathology Society, Rodger C Haggitt Gastrointestinal Pathology Society and USCAP.
- Medical school
- Board certified in hematopathology
- Board certified in pathology - anatomic/pathology - clinical
Source: Dmand AI Professional Profile Data
Dr. Ryan Michael Gill accepts plans from 4 insurance carriers
Dr. Gill is in network with 4 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- NV State Medicaid
Plan types Dr. Gill accepts, by number of carriers
- EPO1
- HMO1
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan Michael Gill'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ryan Michael Gill
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. Ryan Michael Gill's NPI number?
Dr. Ryan Michael Gill's NPI number is 1992920649. It was assigned on April 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Michael Gill?
Dr. Ryan Michael Gill is a pathologist in San Francisco, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Ryan Michael Gill practice?
Dr. Gill practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Gill'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. Gill to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Ryan Michael Gill's office phone number?
The practice phone on file for Dr. Gill is (415) 353-2733.
What is Dr. Ryan Michael Gill's medical license number?
Dr. Gill holds California license A98046.
Which hospitals is Dr. Ryan Michael Gill affiliated with?
Dr. Gill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Gill is also affiliated with UCSF Health Stanyan Hospital. Dmand AI links Dr. Gill to 1 more hospital.
What medical group is Dr. Ryan Michael Gill part of?
Dr. Gill is linked to UCSF Pediatrics. Dmand AI links Dr. Gill to 2 more medical groups.
Does Dr. Ryan Michael Gill accept Medicare?
Yes. CMS data shows Dr. Gill billed Medicare for 1,339 services in 2024, and Dr. Gill accepts Medicare assignment.
What is Dr. Ryan Michael Gill's MIPS score?
Dr. Gill's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ryan Michael Gill see?
CMS counts 348 Medicare patients who saw Dr. Gill in 2024, with an average age of 72.
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Is Dr. Ryan Michael Gill board certified?
Yes. Dr. Gill is board certified in hematopathology by the American Board of Pathology.
What services does Dr. Ryan Michael Gill bill to Medicare?
In 2024, Dr. Gill's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Where did Dr. Ryan Michael Gill go to medical school?
Dr. Gill graduated from University of Kansas School of Medicine - Kansas City in 2005.
How long has Dr. Ryan Michael Gill been practicing?
Dr. Gill graduated from medical school in 2005, 21 years ago.
Does Dr. Ryan Michael Gill do research?
Dmand AI links 59 publications to Dr. Gill, published from 2006 to 2025.
Who does Dr. Ryan Michael Gill publish with?
Dr. Gill's most frequent co-authors are Sanjay Kakar, MD (5 shared papers), David Erwin Kleiner, MD, PhD (5 shared papers) and Kwun Wah Wen, MD (5 shared papers).
What insurance does Dr. Ryan Michael Gill accept?
Dr. Gill is in network with 4 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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