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TIMOTHY C GJENVICK M.D.
NPI 1003905498
Internal Medicine in Monroe Twp, NJ

Active since October 12, 2006PECOS Enrolled
1600 PERRINEVILLE RD, MONROE TWP, NJ 08831(609) 924-9300(609) 430-9451 Get Directions Write a Review

NPPES record last updated: March 12, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Timothy C Gjenvick M.d. NPPES

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

TIMOTHY C GJENVICK M.D. (NPI 1003905498) is an individual internal medicine provider in Monroe Twp, New Jersey, licensed in New Jersey (25MA03470600) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003905498
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameTIMOTHY C GJENVICKCredential: M.D.
Location Address1600 PERRINEVILLE RDMonroe Twp, NJ 08831-4923
Mailing Address419 N Harrison StPrinceton, NJ 08540-3521 · (609) 924-9300 · Fax (609) 430-9481
Phone(609) 924-9300
Fax(609) 430-9451
Sole ProprietorNo
Enumeration DateOctober 12, 2006
Last NPPES UpdateMarch 12, 2008
✔ NPI 1003905498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · 25MA03470600
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.
1600 PERRINEVILLE RD, Monroe Twp, NJ 08831
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Other Identifiers 8

Other0085740000NJ · Amerihealth/ibc-pcp
OtherLS403NJ · Oxford-pcp
Other162296NJ · Amerihlth Admin-pcp
Other2647154NJ · Aetna Hmo&non Hmo-pcp
Medicare UPINC53667NJ
Medicare PIN162296AP0NJ
Other249681NJ · Unitede Healthcare-pcp
Medicaid3150305NJ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Timothy C Gjenvick 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 08831 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

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.

Reported Quality Measures

Clinical Information Reconciliation
For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician performs clinical information reconciliation.
94%3,094 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
96%5,949 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from certified EHR technology to identify patient-specific educational resources and provide electronic access to those materials to at least one unique patient seen by the MIPS eligible…
0%1,497 patients1/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
76%983 patients4/55-star benchmark: 90%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
69%932 patients4/55-star benchmark: 88%
Provide Patient Access
For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…
56%1,497 patients3/55-star benchmark: 100%
Request/Accept Summary of Care
For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician receives or retrieves and incorporates into the patient's record an…
9%3,094 patients1/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of certified EHR technology to the patient (or the patient-authorized representative), or in…
57%1,497 patients3/55-star benchmark: 77%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

STEVEN J GIARRATANO,DDS,PA
Clinic/Center (Dental)
1600 PERRINEVILLE RD, 23 CONCORDIA SHOPPING CENTER
MONROE TWP, NJ 08831
Middlesex County (609) 395-7722
DR. ADAM DAVID KLEIN DMD
Dentist (General Practice)
1600 PERRINEVILLE RD, SUITE D
MONROE TOWNSHIP, NJ 08831
Middlesex County (609) 655-3551
DEVANGI PATEL RPH
Pharmacist
1600 PERRINEVILLE RD
MONROE TWP, NJ 08831
Middlesex County (609) 409-0136
BRUCE M KERN DMD DENTIST PC
Clinic/Center (Dental)
1600 PERRINEVILLE RD
MONROE TOWNSHIP, NJ 08831
Middlesex County (609) 409-9700
JANET FRIEDLICH L.C.S.W.
Social Worker (Clinical)
1600 PERRINEVILLE RD
MONROE TOWNSHIP, NJ 08831
Middlesex County (609) 395-7979
KEITH IRA SHERROW M.D.
Internal Medicine
1600 PERRINEVILLE RD, SUITE 25
MONROE TOWNSHIP, NJ 08831
Middlesex County (609) 655-1945
PRINCETON EYE GROUP PA
Eyewear Supplier
1600 PERRINEVILLE RD
MONROE TOWNSHIP, NJ 08831
Middlesex County (609) 655-7776
MR. ARNOLD JAFFE RPH
Pharmacist
1600 PERRINEVILLE RD
MONROE TWP, NJ 08831
Middlesex County (609) 395-8788

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 Timothy Gjenvick's NPI number?

The NPI number for Timothy Gjenvick is 1003905498. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Timothy Gjenvick located?

Timothy Gjenvick practices at 1600 Perrineville Rd, Monroe Twp, NJ 08831. The listed phone number is (609) 924-9300.

What is Timothy Gjenvick's specialty?

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

Is Timothy Gjenvick enrolled in Medicare?

Yes. Timothy Gjenvick is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Timothy Gjenvick was last updated on March 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.