Benjamin J. Gerkin, DDS
- Part D claims, 2024
- 183
- Industry payments
- $461
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 4604 S Harvard Ave, Tulsa, OK 74135-2922
- Practice phone
- Call (918) 749-2509
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stephan J. Zigo
Dental practice · Tulsa, Oklahoma
Find Benjamin Gerkin'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.
Benjamin J. Gerkin is a general practice dentistry in Tulsa, Oklahoma
Benjamin Gerkin practices at Stephan J. Zigo in Tulsa, Oklahoma.
Benjamin Gerkin's NPI, 1588799555, was assigned on February 22, 2007. Benjamin Gerkin holds Oklahoma license 5717.
- NPI
- 1588799555NPI Registry (opens in a new tab)
- NPI enumeration date
- February 22, 2007
- NPI status
- Active
- Practice phone
- (918) 749-2509
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Benjamin J. Gerkin practices at Stephan J. Zigo in Tulsa, Oklahoma
Benjamin Gerkin's primary practice is Stephan J. Zigo, at 4604 S Harvard Ave, Tulsa, OK 74135-2922. The practice phone is (918) 749-2509.
- Stephan J. Zigo4604 S Harvard Ave, Tulsa, OK 74135-2922Phone(918) 749-2509
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Benjamin J. Gerkin is affiliated with 2 sites of care and 1 medical group
Benjamin Gerkin's primary practice is Stephan J. Zigo in Tulsa, Oklahoma. Dmand AI also links Benjamin Gerkin to 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Benjamin J. Gerkin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Benjamin Gerkin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stephan J. Zigo | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Benjamin J. Gerkin is one of 720 general practice dentistrys in Oklahoma
General practice is Benjamin Gerkin's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Benjamin Gerkin is licensed in Oklahoma.
Specialties and state licenses
- General practice dentistry, OklahomaPrimary
General practice dentistrys near Benjamin Gerkin
Counts of general practice dentistrys 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
Benjamin J. Gerkin wrote 183 Medicare Part D claims in 2024
In 2024, Benjamin Gerkin wrote 183 Medicare Part D claims for 104 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Benjamin Gerkin's Part D claims, 2024
- Antibiotics96%175 of 183 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
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Benjamin J. Gerkin received $461 in industry payments in 2025
CMS Open Payments shows 4 general payments to Benjamin Gerkin from 3 drug and device companies in 2025. Travel and lodging make up the largest share, 91% of the total. Benco Dental Supply Co. paid the most, $422.
General payments to Benjamin Gerkin by kind, 2025 to 2025
- Travel and lodging$42291%
- Food and beverage$399%
Companies that paid Benjamin Gerkin 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 Benjamin J. Gerkin'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | 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 Benjamin J. Gerkin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Benjamin J. Gerkin's NPI number?
Benjamin J. Gerkin's NPI number is 1588799555. It was assigned on February 22, 2007, and it is active in the NPI Registry.
What does Benjamin J. Gerkin specialize in?
Benjamin J. Gerkin is a general practice dentistry in Tulsa, Oklahoma. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Benjamin J. Gerkin practice?
Benjamin Gerkin practices at 4604 S Harvard Ave, Tulsa, OK 74135-2922. Benjamin Gerkin's primary practice is Stephan J. Zigo in Tulsa, Oklahoma. Dmand AI also links Benjamin Gerkin to 1 physician office and 1 medical group.
What is Benjamin J. Gerkin's office phone number?
The practice phone on file for Benjamin Gerkin is (918) 749-2509.
What is Benjamin J. Gerkin's medical license number?
Benjamin Gerkin holds Oklahoma license 5717.
Has Benjamin J. Gerkin received payments from drug or device companies?
CMS Open Payments shows $461 in general payments to Benjamin Gerkin from 3 companies from 2025 to 2025. The largest total came from Benco Dental Supply Co.
How long has Benjamin J. Gerkin been practicing?
Benjamin Gerkin's NPI was assigned in 2007.
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