Megan Tomhave, PA-C
- Part D claims, 2024
- 1,984
- Industry payments
- $172
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1400 N Harbor Blvd, Fullerton, CA 92835
- Practice phone
- Call (714) 871-9357
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Reviv Functional Psychiatry & TMS Wellness Center
Fullerton, California
Find Megan Tomhave'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.
Megan Tomhave is a physician assistant in Fullerton, California
Megan Tomhave practices at Reviv Functional Psychiatry & TMS Wellness Center in Fullerton, California.
Megan Tomhave's NPI, 1689372955, was assigned on February 16, 2023. Megan Tomhave holds California license PA62362.
- NPI
- 1689372955NPI Registry (opens in a new tab)
- NPI enumeration date
- February 16, 2023
- NPI status
- Active
- Practice phone
- (714) 871-9357
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Megan Tomhave practices at Reviv Functional Psychiatry & TMS Wellness Center in Fullerton, California
Megan Tomhave's primary practice is Reviv Functional Psychiatry & TMS Wellness Center, at 1400 N Harbor Blvd, Fullerton, CA 92835 in Orange County. The practice phone is (714) 871-9357.
- Reviv Functional Psychiatry & TMS Wellness Center1400 N Harbor Blvd, Fullerton, CA 92835 · Orange CountyPhone(714) 871-9357
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Megan Tomhave is affiliated with 2 sites of care and 1 medical group
Megan Tomhave's primary practice is Reviv Functional Psychiatry & TMS Wellness Center in Fullerton, California. The medical group on file is Revîv Functional Psychiatry & TMS Wellness Center. Dmand AI also links Megan Tomhave to 1 more group practice or clinic, 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 Megan Tomhave's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Megan Tomhave practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Reviv Functional Psychiatry & TMS Wellness 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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Megan Tomhave is one of 11,482 physician assistants in California
Physician assistant is Megan Tomhave's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Megan Tomhave is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Megan Tomhave
Counts of physician assistants 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
Megan Tomhave's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Megan Tomhave's median patient age at 40, with 64% women.
Megan Tomhave's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Megan Tomhave wrote 1,984 Medicare Part D claims in 2024
In 2024, Megan Tomhave wrote 1,984 Medicare Part D claims for 167 patients. 96% of them were for generic drugs. CMS names the drug for 1,884 of them, across 35 drugs with 11 or more claims each, at $82,936 in total drug cost.
Megan Tomhave's Part D claims by kind of drug, 2024
- Generic1,910 claims96%
- Brand-name74 claims4%
Megan Tomhave'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 Megan Tomhave's Part D claims, 2024
- Antipsychotics, patients 65 and over7%147 of 1,984 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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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Megan Tomhave received $172 in industry payments in 2024
CMS Open Payments shows 3 general payments to Megan Tomhave from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Idorsia Pharmaceuticals US Inc paid the most, $114.
Companies that paid Megan Tomhave the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Megan Tomhave'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 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) |
| 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 Megan Tomhave
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Megan Tomhave's NPI number?
Megan Tomhave's NPI number is 1689372955. It was assigned on February 16, 2023, and it is active in the NPI Registry.
What does Megan Tomhave specialize in?
Megan Tomhave is a physician assistant in Fullerton, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Megan Tomhave practice?
Megan Tomhave practices at 1400 N Harbor Blvd, Fullerton, CA 92835. Megan Tomhave's primary practice is Reviv Functional Psychiatry & TMS Wellness Center in Fullerton, California. Dmand AI also links Megan Tomhave to 1 group practice or clinic.
What is Megan Tomhave's office phone number?
The practice phone on file for Megan Tomhave is (714) 871-9357.
What is Megan Tomhave's medical license number?
Megan Tomhave holds California license PA62362.
What medical group is Megan Tomhave part of?
Megan Tomhave is linked to Revîv Functional Psychiatry & TMS Wellness Center.
What drugs does Megan Tomhave prescribe most?
In 2024 Medicare Part D data, Megan Tomhave's most prescribed drugs by claims were Buspirone HCl, Trazodone HCl and Sertraline HCl.
Has Megan Tomhave received payments from drug or device companies?
CMS Open Payments shows $172 in general payments to Megan Tomhave from 2 companies from 2024 to 2024. The largest total came from Idorsia Pharmaceuticals US Inc.
How long has Megan Tomhave been practicing?
Megan Tomhave's NPI was assigned in 2023.
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