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VIOLETA GRIVEJ M.D.
NPI 1699845644
Internal Medicine in Rochester Hills, MI

Active since November 08, 2006PECOS EnrolledAccepts Medicare Assignment
39.65/100
CMS Quality Rating
873 W AVON RD, ROCHESTER HILLS, MI 48307(246) 656-3239(248) 656-3261 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Violeta Grivej M.d. NPPES

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

VIOLETA GRIVEJ M.D. (NPI 1699845644) is an individual internal medicine provider in Rochester Hills, Michigan, licensed in Michigan (4301066417) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Oakland Hospital, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1699845644
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameVIOLETA GRIVEJCredential: M.D.
Location Address873 W AVON RDRochester Hills, MI 48307-2705
Mailing Address873 W Avon RdRochester Hills, MI 48307-2705 · (246) 656-3239 · Fax (248) 656-3261
Phone(246) 656-3239
Fax(248) 656-3261
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateNovember 8, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1699845644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301066417
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.
873 W AVON RD, Rochester Hills, MI 48307
Open in Google Maps ↗

Other Identifiers 3

Medicaid3504501MI
Medicare UPING87201
Medicare ID-Type Unspecified37298(036)

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Violeta Grivej M.d. 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.

PECOS PAC ID7012092760
PECOS Enrollment IDI20080305000701
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.

Areas of Expertise CMS Part B claims 7

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
266 services146 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
148 services101 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
104 services96 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
88 services15 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
83 services79 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
65 services50 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Trinity Health Oakland Hospital

Acute Care Hospitals · Pontiac, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230029
Location44405 Woodward AvePontiac, MI 48341 · Oakland County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48307 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

39.65/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality0
Promoting Interoperability0
Improvement Activities30
Cost69.24

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.

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
2 suppliers26 claims26 services$61.84 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
1 supplier19 claims19 services$27.25 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 9

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

KATIE MAE GARNER PTA
Physical Therapy Assistant
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-6300
KATHLEEN SUZANNE CARNEY OTR
Occupational Therapist
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-3239
AMY STRINE OTR/L
Occupational Therapist
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-6332
MERCY SERVICES FOR AGING NONPROFIT HOUSING CORPORATION
Skilled Nursing Facility
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-3239
SHELLY LYNN FRALEY
Physical Therapy Assistant
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-3239
MERCY SERVICES FOR AGING NONPROFIT HOUSING CORPORATION
Durable Medical Equipment & Medical Supplies (Nursing Facility Supplies)
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-3239
RAHILA TANVIR
Physical Therapist
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-6300
MR. DHEERAJ KOTHAKONDA
Physical Therapist
873 W AVON RD
ROCHESTER HILLS, MI 48307
Oakland County (248) 656-6331

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 Violeta Grivej's NPI number?

The NPI number for Violeta Grivej is 1699845644. It was assigned to this individual provider in the NPPES registry on November 8, 2006.

Where is Violeta Grivej located?

Violeta Grivej practices at 873 W Avon Rd, Rochester Hills, MI 48307. The listed phone number is (246) 656-3239.

What is Violeta Grivej's specialty?

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

Is Violeta Grivej enrolled in Medicare?

Yes. Violeta Grivej 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.

What insurance does Violeta Grivej accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Violeta Grivej 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 Violeta Grivej affiliated with any hospitals?

According to CMS data, Violeta Grivej is affiliated with Trinity Health Oakland Hospital.

When was this NPI record last updated?

The NPPES record for Violeta Grivej 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.