Dr. Allison Sih, MD
- Medicare services, 2024
- 1,750
- Medicare patients, 2024
- 477
- Part D claims, 2024
- 877
- Publications
- 1
- MIPS score, 2024
- 75
- Practice address
- 2999 Regent St, Berkeley, CA 94705
- Practice phone
- Call (415) 543-2830
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Golden Gate Urology Inc
Berkeley, California
Find Dr. Sih'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. Allison Sih is a urologist in Berkeley, California
Dr. Sih practices at Golden Gate Urology Inc in Berkeley, California.
Dr. Sih's NPI, 1871955898, was assigned on March 29, 2016. Dr. Sih graduated from SUNY Downstate Health Sciences University in 2016. Dr. Sih holds California license A171979.
- NPI
- 1871955898NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395039374
- NPI enumeration date
- March 29, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 543-2830
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allison Sih practices at Golden Gate Urology Inc in Berkeley, California
Dr. Sih's primary practice is Golden Gate Urology Inc, at 2999 Regent St, Berkeley, CA 94705 in Alameda County. The practice phone is (415) 543-2830.
- Golden Gate Urology Inc2999 Regent St, Berkeley, CA 94705 · Alameda CountyPhone(415) 543-2830
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Allison Sih is affiliated with 6 sites of care and 4 medical groups
Dr. Sih's primary practice is Golden Gate Urology Inc in Berkeley, California. Dr. Sih is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. The medical group on file is Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI also links Dr. Sih to 2 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Allison Sih's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sih practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden Gate Urology Inc | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allison Sih is one of 1,395 urologists in California
Urology is Dr. Sih's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sih is board certified in urology by the American Board of Urology. Dmand AI has Dr. Sih's licenses on file in 3 states: California, New Jersey and Pennsylvania.
Specialties and state licenses
- Urology, CaliforniaPrimary
- New Jersey license
- Pennsylvania license
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney removal surgery, kidney stone disease, pelvic prolapse and prostate inflammation or infection among the conditions Dr. Sih treats.
Urologists near Dr. Sih
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. Allison Sih billed Medicare for 1,750 services in 2024
CMS data shows 1,750 Medicare services from Dr. Sih across 23 procedure codes in 2024, for 477 Medicare patients. Medicare paid $139,022 for them.
Dr. Sih's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5872024: 93058%
- Surgery
- 2023: 2072024: 33763%
- Other services
- 2023: 02024: 185
- Drugs given in the office
- 2023: 582024: 9666%
- Imaging
- 2023: 282024: 88214%
- Lab and pathology
- 2023: 492024: 8573%
- Tests and treatments
- 2023: 332024: 2912%
Where Dr. Sih's Medicare services took place, 2024
- In an office1,71298%
- In a facility382%
Dr. Sih compared with the California median for urologists, 2024
- Dr. Sih
- California median
- Medicare services
- 1,750vs 1,05067% above
- Medicare patients
- 477vs 34638% above
- Part D claims
- 753vs 64217% above
Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.
Dr. Sih'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. Sih and other urologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison Sih treated 477 Medicare patients in 2024, average age 76
CMS counts 477 Medicare patients who saw Dr. Sih in 2024. The largest group is 75 to 84, with 206 patients. 71% of them have high blood pressure, and 68% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.51, 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. Sih's median patient age at 68, with 40% women.
Dr. Sih's Medicare patients by age, 2024
Dr. Sih's Medicare patients by sex, 2024
- Women18839%
- Men28961%
Chronic conditions among Dr. Sih's Medicare patients, 2024
- High blood pressure71%
- High cholesterol68%
- Arthritis40%
- Chronic kidney disease33%
- Diabetes29%
- Mood disorders27%
- Cancer26%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sih's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women40%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allison Sih wrote 877 Medicare Part D claims in 2024
In 2024, Dr. Sih wrote 877 Medicare Part D claims for 277 patients. 75% of them were for generic drugs. CMS names the drug for 753 of them, across 19 drugs with 11 or more claims each, at $156,928 in total drug cost. In 2023, CMS named 369 claims across 9 drugs.
Dr. Sih's Part D claims by kind of drug, 2024
- Generic662 claims75%
- Brand-name and other215 claims25%
Dr. Sih'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. Sih's Part D claims, 2024
- Opioids4%34 of 877 claims
- Antibiotics13%111 of 877 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: 3692024: 753104%
Drugs named by CMS: 19 in 2024, 9 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. Allison Sih scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Sih for performance year 2024, reported as part of a group. Dr. Sih accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sih as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of the uterus: 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); 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. Allison Sih has 1 publication on record
Dmand AI links 1 paper to Dr. Sih in 2020.
Recent publications by Dr. Sih
See who Dr. Sih researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sih 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. Allison Sih received $5,424 in industry payments from 2019 to 2025
CMS Open Payments shows 129 general payments to Dr. Sih from 37 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 72% of the total. Medtronic, Inc. paid the most, $1,168.
General payments to Dr. Sih by program year, 2019 to 2025
General payments to Dr. Sih by kind, 2019 to 2025
- Food and beverage$3,89672%
- Travel and lodging$1,52828%
Companies that paid Dr. Sih the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allison Sih graduated from SUNY Downstate Health Sciences University
Dr. Sih graduated from SUNY Downstate Health Sciences University in 2016.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Allison Sih accepts plans from 12 insurance carriers
Dr. Sih is in network with 12 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Sih accepts, by number of carriers
- HMO6
- PPO6
- Medicare5
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Allison Sih'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Allison Sih
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. Allison Sih's NPI number?
Dr. Allison Sih's NPI number is 1871955898. It was assigned on March 29, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Sih?
Dr. Allison Sih is a urologist in Berkeley, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Allison Sih practice?
Dr. Sih practices at 2999 Regent St, Berkeley, CA 94705. Dr. Sih's primary practice is Golden Gate Urology Inc in Berkeley, California. Dmand AI also links Dr. Sih to 2 hospitals, 3 medical groups and 2 group practices and clinics.
What is Dr. Allison Sih's office phone number?
The practice phone on file for Dr. Sih is (415) 543-2830.
What is Dr. Allison Sih's medical license number?
Dr. Sih holds California license A171979, one of the licenses on file in 3 states.
Which states has Dr. Allison Sih been licensed in?
Dmand AI has state licenses on file for Dr. Sih in California (2021 to 2027), New Jersey (2020 to 2021) and Pennsylvania (2016 to 2021).
Which hospitals is Dr. Allison Sih affiliated with?
Dr. Sih is affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. Dmand AI links Dr. Sih to 2 more hospitals.
What medical group is Dr. Allison Sih part of?
Dr. Sih is linked to Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI links Dr. Sih to 3 more medical groups.
Does Dr. Allison Sih accept Medicare?
Yes. CMS data shows Dr. Sih billed Medicare for 1,750 services in 2024, and Dr. Sih accepts Medicare assignment.
Does Dr. Allison Sih offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sih as offering telehealth services.
Show 10 more questionsShow fewer questions
What is Dr. Allison Sih's MIPS score?
Dr. Sih's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Allison Sih see?
CMS counts 477 Medicare patients who saw Dr. Sih in 2024, with an average age of 76.
Is Dr. Allison Sih board certified?
Yes. Dr. Sih is board certified in urology by the American Board of Urology.
What services does Dr. Allison Sih bill to Medicare?
In 2024, Dr. Sih's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
Where did Dr. Allison Sih go to medical school?
Dr. Sih graduated from SUNY Downstate Health Sciences University in 2016.
What drugs does Dr. Allison Sih prescribe most?
In 2024 Medicare Part D data, Dr. Sih's most prescribed drugs by claims were Gemtesa, Tamsulosin HCl and Estradiol.
Has Dr. Allison Sih received payments from drug or device companies?
CMS Open Payments shows $5,424 in general payments to Dr. Sih from 37 companies from 2019 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Allison Sih been practicing?
Dr. Sih graduated from medical school in 2016, 10 years ago.
Does Dr. Allison Sih do research?
Dmand AI links 1 publication to Dr. Sih.
What insurance does Dr. Allison Sih accept?
Dr. Sih is in network with 12 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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