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DR. GREGORY CONRAD KOTHEIMER M.D.
NPI 1164551594
Internal Medicine in Garapan, SAIPAN

Active since March 02, 2007PECOS Enrolled
1 LOWER NAVY HILL, GARAPAN, SAIPAN 96950(670) 285-2626(670) 236-8600 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory Conrad Kotheimer M.d. NPPES

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

DR. GREGORY CONRAD KOTHEIMER M.D. (NPI 1164551594) is an individual internal medicine provider in Garapan, SAIPAN, licensed in Mariana Islands (0410) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164551594
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. GREGORY CONRAD KOTHEIMERCredential: M.D.
Location Address1 LOWER NAVY HILLGarapan, SAIPAN 96950
Mailing Address3728 Southpark DrTyler, TX 75703-1707 · (903) 595-7349 · Fax (903) 593-1966
Phone(670) 285-2626
Fax(670) 236-8600
Sole ProprietorYes
Enumeration DateMarch 2, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1164551594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MP · 0410
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.
1 LOWER NAVY HILL, Garapan, SAIPAN 96950
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Other Identifiers 1

Medicare UPINB24091TX

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory Conrad Kotheimer M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96950 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
$136.68 typical visit price
range $60.53 – $180.05
Typical copayment $34.17 (range $15.13 – $45.01)
Most-billed visit code 99204
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
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.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. LOSANA LEBA ROGOYAWA MIDWIFE
Advanced Practice Midwife
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
DR. RODNEY HUGH KLASSEN M.D.
Emergency Medicine
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
DR. IAN DONALD MACLEOD MD
Emergency Medicine
1 LOWER NAVY HILL, COMMONWEALTH HEALTH CENTER LOWER NAVY MILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
MRS. PAMELA ANN CARHILL MPT
Physical Therapist
1 LOWER NAVY HILL, COMMONWEALTH HEALTH CENTER
SAIPAN, MP 96950
Saipan Municipality (670) 236-8327
GAYLINE PATRICIA BLAU RN, BSN, NP
Nurse Practitioner
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
JONATHAN MUNA PHARM.D.
Pharmacist
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
ELIZABETH EMMA ITIBUS
Pharmacist
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950
ANTHONY DC DOWLING M.D.
Radiology (Diagnostic Radiology)
1 LOWER NAVY HILL
SAIPAN, MP 96950
Saipan Municipality (670) 234-8950

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 Gregory Kotheimer's NPI number?

The NPI number for Gregory Kotheimer is 1164551594. It was assigned to this individual provider in the NPPES registry on March 2, 2007.

Where is Gregory Kotheimer located?

Gregory Kotheimer practices at 1 Lower Navy Hill, Garapan, SAIPAN 96950. The listed phone number is (670) 285-2626.

What is Gregory Kotheimer's specialty?

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

Is Gregory Kotheimer enrolled in Medicare?

Yes. Gregory Kotheimer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Kotheimer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.