Dr. Richard B. Armstrong, MD
- Part D claims, 2024
- 18
- Industry payments
- $143
- Affiliated sites
- 4
- Medical groups
- 3
- Insurance carriers
- 9
- Practice address
- 795 El Camino Real, Palo Alto, CA 94301
- Practice phone
- Call (650) 324-1832
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center Palo Alto
Surgery Center - Medicare-Certified · Palo Alto, California
Find Dr. Armstrong'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. Richard B. Armstrong is a pediatrician in Palo Alto, California
Dr. Armstrong practices at Surgery Center Palo Alto in Palo Alto, California.
Dr. Armstrong's NPI, 1912083437, was assigned on October 27, 2006. Dr. Armstrong graduated from David Geffen School of Medicine at UCLA in 1991. Dr. Armstrong holds California license G84003.
- NPI
- 1912083437NPI Registry (opens in a new tab)
- NPI enumeration date
- October 27, 2006
- NPI status
- Active
- Practice phone
- (650) 324-1832
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Richard B. Armstrong practices at Surgery Center Palo Alto in Palo Alto, California
Dr. Armstrong's primary practice is Surgery Center Palo Alto, at 795 El Camino Real, Palo Alto, CA 94301. The practice phone is (650) 324-1832.
- Surgery Center Palo Alto795 El Camino Real, Palo Alto, CA 94301Phone(650) 324-1832
Source: Dmand AI Affiliation Data
Dr. Richard B. Armstrong is affiliated with 4 sites of care and 3 medical groups
Dr. Armstrong's primary practice is Surgery Center Palo Alto in Palo Alto, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Armstrong to 3 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. Richard B. Armstrong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Armstrong practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center Palo Alto | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard B. Armstrong is one of 8,236 pediatricians in California
Pediatrics is Dr. Armstrong's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Armstrong is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Armstrong's licenses on file in 2 states: California and Wisconsin.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Wisconsin license
Pediatricians near Dr. Armstrong
Counts of pediatricians 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. Richard B. Armstrong's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Armstrong's median patient age at 9, with 45% women.
Dr. Armstrong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women45%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Richard B. Armstrong wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Armstrong wrote 18 Medicare Part D claims for 14 patients. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $561 in total drug cost. In 2023, CMS named 64 claims across 1 drug.
Dr. Armstrong'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 642024: 1183%
Drugs named by CMS: 1 in 2024, 1 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
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Dr. Richard B. Armstrong received $143 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Armstrong from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Nevro Corp. paid the most, $143.
Companies that paid Dr. Armstrong the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard B. Armstrong graduated from David Geffen School of Medicine at UCLA
Dr. Armstrong graduated from David Geffen School of Medicine at UCLA in 1991.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Richard B. Armstrong accepts plans from 9 insurance carriers
Dr. Armstrong is in network with 9 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
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- Blue Cross Blue Shield of Michigan
- Delta Dental
- +1 more carriersWith a free account
Plan types Dr. Armstrong accepts, by number of carriers
- HMO6
- EPO4
- PPO4
- Medicare2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard B. Armstrong'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 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 |
| 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. Richard B. Armstrong
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. Richard B. Armstrong's NPI number?
Dr. Richard B. Armstrong's NPI number is 1912083437. It was assigned on October 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard B. Armstrong?
Dr. Richard B. Armstrong is a pediatrician in Palo Alto, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Richard B. Armstrong practice?
Dr. Armstrong practices at 795 El Camino Real, Palo Alto, CA 94301. Dr. Armstrong's primary practice is Surgery Center Palo Alto in Palo Alto, California. Dmand AI also links Dr. Armstrong to 3 group practices and clinics and 2 medical groups.
What is Dr. Richard B. Armstrong's office phone number?
The practice phone on file for Dr. Armstrong is (650) 324-1832.
What is Dr. Richard B. Armstrong's medical license number?
Dr. Armstrong holds California license G84003, one of the licenses on file in 2 states.
Which states has Dr. Richard B. Armstrong been licensed in?
Dmand AI has state licenses on file for Dr. Armstrong in California (1997 to 2026) and Wisconsin (1997).
What medical group is Dr. Richard B. Armstrong part of?
Dr. Armstrong is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Armstrong to 2 more medical groups.
Is Dr. Richard B. Armstrong board certified?
Yes. Dr. Armstrong is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Richard B. Armstrong go to medical school?
Dr. Armstrong graduated from David Geffen School of Medicine at UCLA in 1991.
What drugs does Dr. Richard B. Armstrong prescribe most?
In 2024 Medicare Part D data, Dr. Armstrong's most prescribed drugs by claims were Adacel Tdap.
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Has Dr. Richard B. Armstrong received payments from drug or device companies?
CMS Open Payments shows $143 in general payments to Dr. Armstrong from 1 company from 2022 to 2022. The largest total came from Nevro Corp.
How long has Dr. Richard B. Armstrong been practicing?
Dr. Armstrong graduated from medical school in 1991, 35 years ago.
What insurance does Dr. Richard B. Armstrong accept?
Dr. Armstrong is in network with 9 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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