Dr. Hannon R. Patel, MD
- Part D claims, 2024
- 767
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 1
- State license
- 1
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Patel'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. Hannon R. Patel is an emergency medicine physician in Richmond, California
Dr. Patel practices at Richmond Medical Center in Richmond, California.
Dr. Patel's NPI, 1336227495, was assigned on November 2, 2006. Dr. Patel graduated from St. George's University School of Medicine in 1999. Dr. Patel's California license number on file is A78320.
- NPI
- 1336227495NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981889490
- NPI enumeration date
- November 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hannon R. Patel practices at Richmond Medical Center in Richmond, California
Dr. Patel's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hannon R. Patel is affiliated with 2 sites of care and 1 medical group
Dr. Patel's primary practice is Richmond Medical Center in Richmond, California. Dr. Patel is also affiliated with Walnut Creek Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hannon R. Patel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patel practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hannon R. Patel is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Patel's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Patel is board certified in family medicine by the American Board of Family Medicine. Dr. Patel has a license on file in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Patel
Counts of emergency medicine physicians 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. Hannon R. Patel's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Dr. Patel's median patient age at 36, with 63% women.
Dr. Patel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women63%
- Men36%
Source: Dmand AI Patient Panel Data
Dr. Hannon R. Patel wrote 767 Medicare Part D claims in 2024
In 2024, Dr. Patel wrote 767 Medicare Part D claims for 590 patients. 85% of them were for generic drugs. CMS names the drug for 555 of them, across 19 drugs with 11 or more claims each, at $7,296 in total drug cost. In 2023, CMS named 461 claims across 14 drugs.
Dr. Patel's Part D claims by kind of drug, 2024
- Generic651 claims85%
- Brand-name and other116 claims15%
Dr. Patel'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. Patel's Part D claims, 2024
- Opioids8%64 of 767 claims
- Antibiotics33%254 of 767 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: 4612024: 55520%
Drugs named by CMS: 19 in 2024, 14 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
How Dr. Hannon R. Patel takes part in Medicare
Dr. Patel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hannon R. Patel graduated from St. George's University School of Medicine
Dr. Patel graduated from St. George's University School of Medicine in 1999.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Hannon R. Patel accepts plans from 1 insurance carrier
Dr. Patel is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Patel accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Hannon R. Patel'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Hannon R. Patel
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. Hannon R. Patel's NPI number?
Dr. Hannon R. Patel's NPI number is 1336227495. It was assigned on November 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hannon R. Patel?
Dr. Hannon R. Patel is an emergency medicine physician in Richmond, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Hannon R. Patel practice?
Dr. Patel practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Patel's primary practice is Richmond Medical Center in Richmond, California.
What is Dr. Hannon R. Patel's office phone number?
The practice phone on file for Dr. Patel is (510) 307-1555.
What is Dr. Hannon R. Patel's medical license number?
Dr. Patel's California license number on file is A78320.
Which hospitals is Dr. Hannon R. Patel affiliated with?
Dr. Patel is affiliated with Walnut Creek Medical Center.
What medical group is Dr. Hannon R. Patel part of?
Dr. Patel is linked to The Permanente Medical Group, Inc.
Does Dr. Hannon R. Patel accept Medicare?
Yes. CMS lists Dr. Patel as accepting Medicare assignment.
Is Dr. Hannon R. Patel board certified?
Yes. Dr. Patel is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Hannon R. Patel go to medical school?
Dr. Patel graduated from St. George's University School of Medicine in 1999.
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What drugs does Dr. Hannon R. Patel prescribe most?
In 2024 Medicare Part D data, Dr. Patel's most prescribed drugs by claims were Cephalexin, Tizanidine HCl and Doxycycline Monohydrate.
How long has Dr. Hannon R. Patel been practicing?
Dr. Patel graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Hannon R. Patel accept?
Dr. Patel is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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