CryosurgeryDemographyHospitals
Dr. Andrew David Giem, MD
NPI1861616799PAC ID6800932294
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 1,203
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $2,392
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Giem'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. Andrew David Giem is a urologist in Stockton, California
Dr. Giem practices at Permanente Medical Group Inc in Stockton, California.
Dr. Giem's NPI, 1861616799, was assigned on April 12, 2007. Dr. Giem graduated from Loma Linda University School Of Medicine in 2004. Dr. Giem's California license number on file is A109261.
NPI and contact details
- NPI
- 1861616799NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800932294
- NPI enumeration date
- April 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew David Giem practices at Permanente Medical Group Inc in Stockton, California
Dr. Giem's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew David Giem is affiliated with 4 sites of care and 2 medical groups
Dr. Giem's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Giem is also affiliated with Sacramento Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Giem to 2 more group practices and clinics and 1 medical group, each named with a free account.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Andrew David Giem's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giem practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew David Giem is one of 1,395 urologists in California
Urology is Dr. Giem's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Giem is board certified in urology by the American Board of Urology. Dmand AI has Dr. Giem's licenses on file in 2 states: California and Tennessee.
Specialties and state licenses
- Urology, CaliforniaPrimary
- Tennessee license
Clinical focus
Dmand AI lists bladder disease, enlarged prostate transurethral surgery (TURP), urinary endoscopy and urine flow blockage among the conditions Dr. Giem treats.
Urologists near Dr. Giem
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. Andrew David Giem treated 22 Medicare patients in 2024, average age 63
CMS counts 22 Medicare patients who saw Dr. Giem in 2024. 59% of them have high blood pressure, and 50% have arthritis. Their average risk score is 2.06, 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. Giem's median patient age at 69, with 25% women.
Medicare patients, 202422
Average age63
Average risk score2.06
Chronic conditions among Dr. Giem's Medicare patients, 2024
- High blood pressure59%
- Arthritis50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Giem's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women25%
- Men74%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew David Giem wrote 1,203 Medicare Part D claims in 2024
In 2024, Dr. Giem wrote 1,203 Medicare Part D claims for 371 patients. 93% of them were for generic drugs. CMS names the drug for 1,129 of them, across 13 drugs with 11 or more claims each, at $121,394 in total drug cost. In 2023, CMS named 1,009 claims across 12 drugs.
Part D claims, 20241,203
Drugs named by CMS13
Total drug cost$121,394
Part D patients371
Dr. Giem's Part D claims by kind of drug, 2024
- Generic1,117 claims93%
- Brand-name75 claims6%
- Other11 claims1%
Dr. Giem'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. Giem's Part D claims, 2024
- Opioids1%13 of 1,203 claims
- Antibiotics6%76 of 1,203 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: 1,0092024: 1,12912%
Drugs named by CMS: 13 in 2024, 12 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. Andrew David Giem offers telehealth to Medicare patients
Dr. Giem accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Giem as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andrew David Giem has 1 publication on record
Dmand AI links 1 paper to Dr. Giem. Dr. Giem's most frequent co-authors are Ithaar Derweesh, MD and Christopher James Diblasio, MD.
Papers1
Dr. Giem's most frequent co-authors
Recent publications by Dr. Giem
See who Dr. Giem researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Giem 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. Andrew David Giem received $2,392 in industry payments from 2016 to 2025
CMS Open Payments shows 25 general payments to Dr. Giem from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. Edap Technomed Inc paid the most, $1,565.
General payments to Dr. Giem by program year, 2016 to 2025
General payments to Dr. Giem by kind, 2016 to 2025
$2.4Kin total
- Food and beverage$1,63768%
- Travel and lodging$75532%
Companies that paid Dr. Giem 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. Andrew David Giem graduated from Loma Linda University School Of Medicine
Dr. Giem graduated from Loma Linda University School Of Medicine in 2004.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Andrew David Giem accepts plans from 2 insurance carriers
Dr. Giem is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Giem accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrew David Giem'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 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) |
| 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. Andrew David Giem
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. Andrew David Giem's NPI number?
Dr. Andrew David Giem's NPI number is 1861616799. It was assigned on April 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew David Giem?
Dr. Andrew David Giem is a urologist in Stockton, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Andrew David Giem practice?
Dr. Giem practices at 7373 West Ln, Stockton, CA 95210. Dr. Giem's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Giem to 2 group practices and clinics and 1 medical group.
What is Dr. Andrew David Giem's office phone number?
The practice phone on file for Dr. Giem is (209) 476-2000.
What is Dr. Andrew David Giem's medical license number?
Dr. Giem's California license number on file is A109261, one of the licenses on file in 2 states.
Which states has Dr. Andrew David Giem been licensed in?
Dmand AI has state licenses on file for Dr. Giem in California (2009 to 2025) and Tennessee.
Which hospitals is Dr. Andrew David Giem affiliated with?
Dr. Giem is affiliated with Sacramento Medical Center.
What medical group is Dr. Andrew David Giem part of?
Dr. Giem is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Giem to 1 more medical group.
Does Dr. Andrew David Giem accept Medicare?
Yes. CMS lists Dr. Giem as accepting Medicare assignment.
Does Dr. Andrew David Giem offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Giem as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Andrew David Giem see?
CMS counts 22 Medicare patients who saw Dr. Giem in 2024, with an average age of 63.
Is Dr. Andrew David Giem board certified?
Yes. Dr. Giem is board certified in urology by the American Board of Urology.
Where did Dr. Andrew David Giem go to medical school?
Dr. Giem graduated from Loma Linda University School Of Medicine in 2004.
What drugs does Dr. Andrew David Giem prescribe most?
In 2024 Medicare Part D data, Dr. Giem's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. Andrew David Giem received payments from drug or device companies?
CMS Open Payments shows $2,392 in general payments to Dr. Giem from 8 companies from 2016 to 2025. The largest total came from Edap Technomed Inc.
How long has Dr. Andrew David Giem been practicing?
Dr. Giem graduated from medical school in 2004, 22 years ago.
Does Dr. Andrew David Giem do research?
Dmand AI links 1 publication to Dr. Giem.
Who does Dr. Andrew David Giem publish with?
Dr. Giem's most frequent co-authors are Ithaar Derweesh, MD (1 shared paper) and Christopher James Diblasio, MD (1 shared paper).
What insurance does Dr. Andrew David Giem accept?
Dr. Giem is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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