CHARLES R HATTEMER MD
NPI 1093714750
Internal Medicine - Interventional Cardiology in West Chester, OH
About Charles R Hattemer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHARLES R HATTEMER MD (NPI 1093714750) is an individual interventional cardiology provider in West Chester, Ohio, licensed in Ohio (35057219) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with St Elizabeth Ft Thomas, and is a graduate of Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University (1985).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Charles R Hattemer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Charles Hattemer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cincinnati, OH 45219
- Reassigned Medicare billing, Ohio enrollment
- 2,038 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 14
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Elizabeth Ft Thomas
Acute Care Hospitals · Fort Thomas, KYUniversity Of Cincinnati Medical Center, LLC
Acute Care Hospitals · Cincinnati, OHChrist Hospital
Acute Care Hospitals · Cincinnati, OHWest Chester Hospital
Acute Care Hospitals · West Chester, OHAdams County Regional Medical Center
Critical Access Hospitals · Seaman, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45069 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Charles Hattemer's NPI number?
The NPI number for Charles Hattemer is 1093714750. It was assigned to this individual provider in the NPPES registry on July 15, 2005.
Where is Charles Hattemer located?
Charles Hattemer practices at 7690 Discovery Dr, West Chester, OH 45069. The listed phone number is (513) 475-8521.
What is Charles Hattemer's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Charles Hattemer enrolled in Medicare?
Yes. Charles Hattemer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Charles Hattemer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Hattemer reassigns Medicare benefits to University Of Cincinnati Physicians Company, LLC (Cincinnati, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charles Hattemer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Hattemer accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Charles Hattemer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Charles Hattemer affiliated with any hospitals?
According to CMS data, Charles Hattemer is affiliated with St Elizabeth Ft Thomas, University Of Cincinnati Medical Center, LLC, Christ Hospital, West Chester Hospital and Adams County Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Charles Hattemer was last updated on October 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Charles R Hattemer, MD · NPI 1093714750
Interventional Cardiology physician in West Chester, Ohio. Individual provider, active in the CMS NPPES registry since July 15, 2005.
## Identity
- **NPI:** 1093714750 (Entity type: Individual)
- **Enumerated:** July 15, 2005
- **Primary specialty:** Internal Medicine - Interventional Cardiology · taxonomy 207RI0011X
- **State license:** 35057219 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 7690 DISCOVERY DR, West Chester, OH 45069-6542
- **Phone:** (513) 475-8521 · **Fax:** (513) 475-7480
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Cincinnati Physicians Company, LLC (NPI 1801840434, Cincinnati, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, class of 1985
## Record status
- **NPPES last updated:** October 29, 2019
- **Other identifiers:** Medicaid 64864523 (KY); Medicaid 0917100 (OH); Medicaid 200027280 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1093714750) · Data from the CMS NPPES public registry.