1. Home
  2. Directory
  3. Ohio
  4. Kettering
  5. Internal Medicine
  6. NPI Profile

CHARISSA LATEESHA GEYER MD
NPI 1699018630
Internal Medicine in Kettering, OH

Active since March 28, 2013PECOS Enrolled
3535 SOUTHERN BLVD, KETTERING, OH 45429(937) 384-6800(937) 384-6938 Get Directions Write a Review

NPPES record last updated: May 22, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 22, 2018, Aug 25, 2016 (2 updates tracked since 2016).

About Charissa Lateesha Geyer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARISSA LATEESHA GEYER MD (NPI 1699018630) is an individual internal medicine provider in Kettering, Ohio, licensed in Ohio (35127485) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in Middletown.

NPPES Registry Identity

NPI1699018630
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCHARISSA LATEESHA GEYERCredential: MD
Location Address3535 SOUTHERN BLVDKettering, OH 45429
Mailing Address2200 Philadelphia Dr, # 441Dayton, OH 45406-1840 · (937) 384-6800 · Fax (937) 384-6938
Phone(937) 384-6800
Fax(937) 384-6938
Sole ProprietorYes
Enumeration DateMarch 28, 2013
Last NPPES UpdateMay 22, 20182 updates tracked since enumeration
✔ NPI 1699018630 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35127485
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3535 SOUTHERN BLVD, Kettering, OH 45429
Open in Google Maps ↗

Other Names 1

Former Name (1)Charissa Lateesha Boyd

Secondary Practice Location 1

Location 11 Medical Center DrMiddletown, OH 45005-2584 · Phone (513) 705-4754 · Fax (513) 420-5156

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charissa Lateesha Geyer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Charissa Geyer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mvhe Inc
0.9 mi
Family Medicine
3170 KETTERING BLVD, BUILDING B 3RD FLOOR
Moraine, OH 45439
  • Reassigned Medicare billing, Ohio enrollment
  • 744 clinicians in this Medicare group
NPI 1659504785 (937) 991-3188
Samaritan Family Care Inc
0.9 mi
Family Medicine
3170 KETTERING BLVD, BUILDING B 3RD FLOOR
Moraine, OH 45439
  • Reassigned Medicare billing, Ohio enrollment
  • 151 clinicians in this Medicare group
NPI 1659503886 (937) 991-3188

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45429 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$10.91 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$52.89 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

RAGHEED KATKHUDA MD
Pediatrics (Neonatal-Perinatal Medicine)
3535 SOUTHERN BLVD
KETTERING, OH 45429
Montgomery County (937) 752-2304
ANNEMARIE ROSE UNDERWOOD PA-C
Physician Assistant
3535 SOUTHERN BLVD
DAYTON, OH 45429
Montgomery County (937) 395-8166
SYLVIA POLENAKOVIK M.D.
Internal Medicine
3535 SOUTHERN BLVD
DAYTON, OH 45429
Montgomery County (937) 395-6665
SUSAN KAY ZANN RNFS
Registered Nurse (Registered Nurse First Assistant)
3535 SOUTHERN BLVD
KETTERING, OH 45429
Montgomery County (937) 395-8608
SWATHI DATLA M.B.B.S.
Hospitalist
3535 SOUTHERN BLVD
KETTERING, OH 45429
Montgomery County (937) 395-6665
DR. LOREN ANN NALLU MD
Pediatrics (Neonatal-Perinatal Medicine)
3535 SOUTHERN BLVD
KETTERING, OH 45429
Montgomery County (937) 752-2304
DR. JEREMY LAWTON CHAPMAN D.O.
Hospitalist
3535 SOUTHERN BLVD
KETTERING, OH 45429
Montgomery County (937) 395-6665
DR. RAHUL RAO DO
Radiology (Diagnostic Radiology)
3535 SOUTHERN BLVD
DAYTON, OH 45429
Montgomery County (937) 395-8627

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 Charissa Geyer's NPI number?

The NPI number for Charissa Geyer is 1699018630. It was assigned to this individual provider in the NPPES registry on March 28, 2013. The provider is also known as Charissa Lateesha Boyd.

Where is Charissa Geyer located?

Charissa Geyer practices at 3535 Southern Blvd, Kettering, OH 45429. The listed phone number is (937) 384-6800.

What is Charissa Geyer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Charissa Geyer enrolled in Medicare?

Yes. Charissa Geyer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Charissa Geyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charissa Geyer reassigns Medicare benefits to 2 organizations: Mvhe Inc (Moraine, OH) and Samaritan Family Care Inc (Moraine, OH). Each 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 Charissa Geyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Charissa Geyer was last updated on May 22, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.