John Thomas Emerick, PA-C
- Part D claims, 2024
- 1,950
- Hospital affiliations
- 3
- Industry payments
- $1,123
- Medical groups
- 15
- State license
- 1
- Practice address
- 3601 W Thirteen Mile Rd, Royal Oak, MI 48073
- Practice phone
- Call (248) 898-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find John Emerick'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.
John Thomas Emerick is a physician assistant in Royal Oak, Michigan
John Emerick practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
John Emerick's NPI, 1437812310, was assigned on October 18, 2021. John Emerick holds Michigan license 5601011287.
- NPI
- 1437812310NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860869856
- NPI enumeration date
- October 18, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (248) 898-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Thomas Emerick practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
John Emerick's primary practice is Corewell Health William Beaumont University Hospital, at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073 in Oakland County. The practice phone is (248) 898-5400.
- Corewell Health William Beaumont University Hospital3601 W Thirteen Mile Rd, Royal Oak, MI 48073 · Oakland CountyPhone(248) 898-5400
Source: Dmand AI Affiliation Data
John Thomas Emerick is affiliated with 6 sites of care and 15 medical groups
John Emerick's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. John Emerick is also affiliated with Trinity Health Ann Arbor Hospital. The medical group on file is Trinity Health IHA Medical Group. Dmand AI also links John Emerick to 1 more hospital, 14 medical groups, 1 community health center, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Thomas Emerick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Emerick practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health William Beaumont University Hospital | Available with a free account |
| +5 more sites and 14 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
John Thomas Emerick is one of 5,857 physician assistants in Michigan
Physician assistant is John Emerick's primary specialty in the NPI Registry, under taxonomy code 363A00000X. John Emerick is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near John Emerick
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
John Thomas Emerick's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts John Emerick's median patient age at 55, with 44% women.
John Emerick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
John Thomas Emerick wrote 1,950 Medicare Part D claims in 2024
In 2024, John Emerick wrote 1,950 Medicare Part D claims for 280 patients. 81% of them were for generic drugs.
John Emerick's Part D claims by kind of drug, 2024
- Generic1,587 claims81%
- Brand-name334 claims17%
- Other29 claims1%
Drug classes CMS tracks in John Emerick's Part D claims, 2024
- Opioids7%140 of 1,950 claims
- Antibiotics3%50 of 1,950 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
John Thomas Emerick offers telehealth to Medicare patients
John Emerick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists John Emerick as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
John Thomas Emerick received $1,123 in industry payments in 2025
CMS Open Payments shows 60 general payments to John Emerick from 21 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ITI, Inc. paid the most, $258.
Companies that paid John Emerick the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Thomas Emerick'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 (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) |
| 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 John Thomas Emerick
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Thomas Emerick's NPI number?
John Thomas Emerick's NPI number is 1437812310. It was assigned on October 18, 2021, and it is active in the NPI Registry.
What does John Thomas Emerick specialize in?
John Thomas Emerick is a physician assistant in Royal Oak, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does John Thomas Emerick practice?
John Emerick practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. John Emerick's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dmand AI also links John Emerick to 1 hospital, 14 medical groups, 1 community health center, 1 group practice or clinic and 1 home health agency.
What is John Thomas Emerick's office phone number?
The practice phone on file for John Emerick is (248) 898-5400.
What is John Thomas Emerick's medical license number?
John Emerick holds Michigan license 5601011287, one of 2 state licenses on file.
Which hospitals is John Thomas Emerick affiliated with?
John Emerick practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan. John Emerick is also affiliated with Trinity Health Ann Arbor Hospital. Dmand AI links John Emerick to 1 more hospital.
What medical group is John Thomas Emerick part of?
John Emerick is linked to Trinity Health IHA Medical Group. Dmand AI links John Emerick to 14 more medical groups.
Does John Thomas Emerick accept Medicare?
Yes. CMS lists John Emerick as accepting Medicare assignment.
Does John Thomas Emerick offer telehealth?
Yes. The CMS Doctors and Clinicians file lists John Emerick as offering telehealth services.
Has John Thomas Emerick received payments from drug or device companies?
CMS Open Payments shows $1,123 in general payments to John Emerick from 21 companies from 2025 to 2025. The largest total came from ITI, Inc.
How long has John Thomas Emerick been practicing?
John Emerick graduated from medical school in 2022, 4 years ago.
Selling to physician assistant practices?
See physician assistants in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card