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DIANA MARIA GEMANARU MD
NPI 1629638747
Internal Medicine in Kalamazoo, MI

Active since June 20, 2019PECOS EnrolledAccepts Medicare Assignment
84.88/100
CMS Quality Rating
601 JOHN ST # 74, KALAMAZOO, MI 49007(269) 341-8481 Get Directions Write a Review

NPPES record last updated: August 25, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 25, 2022, Jun 20, 2019 (2 updates tracked since 2019).

About Diana Maria Gemanaru Md NPPES

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

DIANA MARIA GEMANARU MD (NPI 1629638747) is an individual internal medicine provider in Kalamazoo, Michigan, licensed in Michigan (4301507449) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Bronson Methodist Hospital, and maintains a secondary practice location in Grand Rapids.

NPPES Registry Identity

NPI1629638747
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDIANA MARIA GEMANARUCredential: MD
Location Address601 JOHN ST # 74Kalamazoo, MI 49007-5341
Mailing Address300 Lafayette Ave Se Ste 3000Grand Rapids, MI 49503-4692 · (616) 685-6919 · Fax (616) 685-3041
Phone(269) 341-8481
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 20, 2019
Last NPPES UpdateAugust 25, 20222 updates tracked since enumeration
NPPES CertifiedAugust 25, 2022
✔ NPI 1629638747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in MI · 4301507449✔ Licensed in MI · 4351045595
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.
601 JOHN ST # 74, Kalamazoo, MI 49007
Open in Google Maps ↗

Secondary Practice Location 1

Location 1300 Lafayette Ave SE Ste 3000Grand Rapids, MI 49503-4692 · Phone (616) 685-6919 · Fax (616) 685-3041

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health.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

Diana Maria Gemanaru 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.

PECOS PAC ID3072840925
PECOS Enrollment IDI20220831000881
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 4

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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
233 services104 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
79 services78 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
58 services57 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
36 services23 patients

Hospital Affiliations CMS Care Compare 3

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

Bronson Methodist Hospital

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230017
Location601 John StreetKalamazoo, MI 49007 · Kalamazoo County
Emergency services Birthing friendly

Bronson Battle Creek Hospital

Acute Care Hospitals · Battle Creek, MI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number230075
Location300 North AvenueBattle Creek, MI 49017 · Calhoun County
Emergency services Birthing friendly

Bronson Lakeview Hospital

Critical Access Hospitals · Paw Paw, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231332
Location408 Hazen StreetPaw Paw, MI 49079 · Van Buren County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49007 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $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.

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.

84.88/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.29
Promoting Interoperability100
Improvement Activities40
Cost68.32

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.

LAUREN ADELE WIGHT PA-C
Physician Assistant
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
GREGORY WILLIAM BEAVER PA-C
Physician Assistant
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
BLAIR COLLEEN GRAHAM DO
Internal Medicine
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
KRISTEN GRAHAM PA-C
Physician Assistant
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
MIRJANA STANCIC MD
Internal Medicine
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
JAMES PAUL SCHNABEL III MD
Internal Medicine
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
RACHEL PUNKE
Internal Medicine
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481
ZACHARY BOS PA
Physician Assistant
601 JOHN ST # 74
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8481

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 Diana Gemanaru's NPI number?

The NPI number for Diana Gemanaru is 1629638747. It was assigned to this individual provider in the NPPES registry on June 20, 2019.

Where is Diana Gemanaru located?

Diana Gemanaru practices at 601 John St # 74, Kalamazoo, MI 49007. The listed phone number is (269) 341-8481.

What is Diana Gemanaru's specialty?

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

Is Diana Gemanaru enrolled in Medicare?

Yes. Diana Gemanaru 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 Diana Gemanaru accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Diana Gemanaru 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 Diana Gemanaru affiliated with any hospitals?

According to CMS data, Diana Gemanaru is affiliated with Bronson Methodist Hospital, Bronson Battle Creek Hospital and Bronson Lakeview Hospital.

When was this NPI record last updated?

The NPPES record for Diana Gemanaru was last updated on August 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.