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DR. RONALD MICHAEL HOFMANN MD
NPI 1295701209
Internal Medicine - Nephrology in Grand Rapids, MI

Active since February 28, 2006PECOS EnrolledAccepts Medicare Assignment
330 E BELTLINE AVE NE, SUITE 100, GRAND RAPIDS, MI 49506(616) 752-6235(616) 752-6324 Get Directions Write a Review

NPPES record last updated: October 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald Michael Hofmann Md NPPES

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

DR. RONALD MICHAEL HOFMANN MD (NPI 1295701209) is an individual nephrology provider in Grand Rapids, Michigan, licensed in Michigan (4301062193) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health United Hospital, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1992).

NPPES Registry Identity

NPI1295701209
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. RONALD MICHAEL HOFMANNCredential: MD
Location Address330 E BELTLINE AVE NE, SUITE 100Grand Rapids, MI 49506-1267
Mailing Address330 E Beltline Ave Ne, Suite 100Grand Rapids, MI 49506-1267 · (616) 752-6235 · Fax (616) 752-6324
Phone(616) 752-6235
Fax(616) 752-6324
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1992
Enumeration DateFebruary 28, 2006
Last NPPES UpdateOctober 29, 2021
NPPES CertifiedOctober 29, 2021
✔ NPI 1295701209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in MI · 4301062193
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
330 E BELTLINE AVE NE, Grand Rapids, MI 49506
Open in Google Maps ↗

Other Identifiers 1

Medicaid1295701209MI

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

Dr. Ronald Michael Hofmann 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 ID9032127279
PECOS Enrollment IDI20130801000250
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 9

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.
192 services109 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
94 services43 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
74 services40 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
70 services65 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
63 services51 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.
39 services38 patients

Hospital Affiliations CMS Care Compare 5

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

Spectrum Health United Hospital

Acute Care Hospitals · Greenville, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230035
Location615 S Bower StreetGreenville, MI 48838 · Montcalm County
Birthing friendly

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230038
Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Mercy Health Saint Mary's

Acute Care Hospitals · Grand Rapids, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230059
Location200 Jefferson Avenue SEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Trinity Health Muskegon Hospital

Acute Care Hospitals · Muskegon, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230066
Location1500 E Sherman BlvdMuskegon, MI 49441 · Muskegon County
Emergency services Birthing friendly

Edward W Sparrow Hospital

Acute Care Hospitals · Lansing, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230230
Location1215 E Michigan AvenueLansing, MI 48912 · Ingham County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49506 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.

Referred Medical Equipment & Supplies CMS DME claims 10

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

Azathioprine, oral, 50 mg J7500
Treatment-Treatment - Miscellaneous · category RX029N
5 suppliers24 claims1,005 services$1.52 avg. paid by Medicare
Tacrolimus, extended release, (envarsus xr), oral, 0.25 mg J7503
Treatment-Chemotherapy · category RH002N
6 suppliers132 claims56,760 services$1.19 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
56 suppliers716 claims80,737 services$0.30 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
17 suppliers152 claims25,965 services$0.01 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
25 suppliers410 claims54,180 services$0.18 avg. paid by Medicare
Mycophenolic acid, oral, 180 mg J7518
Treatment-Treatment - Miscellaneous · category RX029N
43 suppliers449 claims65,806 services$0.94 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 18

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

DR. RAMANDEEP SINGH BANGA M.D.
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
DR. MICHAEL J UNRUH M.D.
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
DR. ALBERTA ANN GARBACCIO MD
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
BOWAN DIALYSIS LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
330 E BELTLINE AVE NE, STE 210
GRAND RAPIDS, MI 49506
Kent County (616) 285-7081
DR. BONITA A. MOHAMED MD, MA
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
DR. PHILIP GOUSHAW MD
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
DR. KSENIYA VLADIMI FILIPPOVA MD
Internal Medicine (Nephrology)
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235
GINA RENEE PETERSON PA
Physician Assistant
330 E BELTLINE AVE NE, SUITE 100
GRAND RAPIDS, MI 49506
Kent County (616) 752-6235

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 Ronald Hofmann's NPI number?

The NPI number for Ronald Hofmann is 1295701209. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Where is Ronald Hofmann located?

Ronald Hofmann practices at 330 E Beltline Ave NE Suite 100, Grand Rapids, MI 49506. The listed phone number is (616) 752-6235.

What is Ronald Hofmann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Ronald Hofmann enrolled in Medicare?

Yes. Ronald Hofmann 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 Ronald Hofmann 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 3 other insurers list Ronald Hofmann 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 Ronald Hofmann affiliated with any hospitals?

According to CMS data, Ronald Hofmann is affiliated with Spectrum Health United Hospital, Spectrum Health, Mercy Health Saint Mary's, Trinity Health Muskegon Hospital and Edward W Sparrow Hospital.

When was this NPI record last updated?

The NPPES record for Ronald Hofmann was last updated on October 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.