Dr. Patrick A. Miller, MD
- Medicare services, 2022
- 1,676
- Part D claims, 2024
- 12
- Industry payments
- $292
- Affiliated sites
- 4
- Medical groups
- 4
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Dr. Miller's professional email, personal email and mobile number
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Dr. Patrick A. Miller is an internist in Campbell, California
Dr. Miller practices at Signify Health in Campbell, California.
Dr. Miller's NPI, 1700881596, was assigned on June 17, 2005. Dr. Miller graduated from University of Kansas School of Med (KC/Wich/Sal) in 1991. Dr. Miller holds Colorado license 41568.
- NPI
- 1700881596NPI Registry (opens in a new tab)
- NPI enumeration date
- June 17, 2005
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Patrick A. Miller practices at Signify Health in Campbell, California
Dr. Miller's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patrick A. Miller is affiliated with 5 sites of care and 4 medical groups
Dr. Miller's primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Dr. Miller to 4 more group practices and clinics and 3 medical groups, 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. Patrick A. Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Miller practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick A. Miller is one of 16,751 internists in California
Internal medicine is Dr. Miller's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Miller is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Miller
Counts of internists 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. Patrick A. Miller billed Medicare for 1,676 services in 2022
CMS data shows 1,676 Medicare services from Dr. Miller across 10 procedure codes in 2022. Medicare paid $62,709 for them.
Dr. Miller's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1,2922022: 96026%
- Other services
- 2021: 4862022: 43710%
- Lab and pathology
- 2021: 2052022: 16320%
- Tests and treatments
- 2021: 1582022: 11627%
Where Dr. Miller's Medicare services took place, 2022
- In an office1,65899%
- In a facility181%
Dr. Miller compared with the California median for internists, 2022
- Dr. Miller
- California median
- Medicare services
- 1,676vs 3614.6 times
- Part D claims
- 745vs 42177% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Miller's most billed Medicare procedure codes, 2022
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. Miller and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick A. Miller's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Miller's median patient age at 73, with 46% women.
Dr. Miller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Patrick A. Miller wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Miller wrote 12 Medicare Part D claims. They cover 26 drugs, with $35,699 in total drug cost. In 2022, CMS named 6,051 claims across 128 drugs.
Dr. Miller's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 6,0512023: 74588%
Drugs named by CMS: 26 in 2023, 128 in 2022.
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
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Dr. Patrick A. Miller received $292 in industry payments from 2017 to 2024
CMS Open Payments shows 3 general payments to Dr. Miller from 3 drug and device companies from 2017 to 2024. Speaker and faculty fees make up the largest share, 86% of the total. Tandem Diabetes Care, Inc. paid the most, $250.
General payments to Dr. Miller by program year, 2017 to 2024
General payments to Dr. Miller by kind, 2017 to 2024
- Speaker and faculty fees$25086%
- Food and beverage$2810%
- Education$145%
Companies that paid Dr. Miller the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick A. Miller graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Miller graduated from University of Kansas School of Med (KC/Wich/Sal) in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick A. Miller'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 Data |
| 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) |
| 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. Patrick A. Miller
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. Patrick A. Miller's NPI number?
Dr. Patrick A. Miller's NPI number is 1700881596. It was assigned on June 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick A. Miller?
Dr. Patrick A. Miller is an internist in Campbell, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Patrick A. Miller practice?
Dr. Miller practices at 900 E Hamilton Ave, Campbell, CA 95008. Dr. Miller's primary practice is Signify Health in Campbell, California. Dmand AI also links Dr. Miller to 4 group practices and clinics and 3 medical groups.
What is Dr. Patrick A. Miller's office phone number?
The practice phone on file for Dr. Miller is (469) 466-7007.
What is Dr. Patrick A. Miller's medical license number?
Dr. Miller holds Colorado license 41568.
What medical group is Dr. Patrick A. Miller part of?
Dr. Miller is linked to Signify Health. Dmand AI links Dr. Miller to 3 more medical groups.
Does Dr. Patrick A. Miller accept Medicare?
Yes. CMS data shows Dr. Miller billed Medicare for 1,676 services in 2022.
What services does Dr. Patrick A. Miller bill to Medicare?
In 2022, Dr. Miller's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Patrick A. Miller go to medical school?
Dr. Miller graduated from University of Kansas School of Med (KC/Wich/Sal) in 1991.
What drugs does Dr. Patrick A. Miller prescribe most?
In 2023 Medicare Part D data, Dr. Miller's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Omeprazole.
Has Dr. Patrick A. Miller received payments from drug or device companies?
CMS Open Payments shows $292 in general payments to Dr. Miller from 3 companies from 2017 to 2024. The largest total came from Tandem Diabetes Care, Inc.
How long has Dr. Patrick A. Miller been practicing?
Dr. Miller graduated from medical school in 1991, 35 years ago.
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