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TAMI LYNN PETTENGER DNP
NPI 1235676651
Nurse Practitioner in Hastings, MI

Active since January 24, 2017PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
1005 W GREEN ST, HASTINGS, MI 49058(269) 948-5892 Get Directions Write a Review

NPPES record last updated: April 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 7, 2025, Feb 25, 2021, Mar 27, 2017 and 1 more (4 updates tracked since 2017).

About Tami Lynn Pettenger Dnp NPPES

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

TAMI LYNN PETTENGER DNP (NPI 1235676651) is an individual nurse practitioner in Hastings, Michigan, licensed in Michigan (4704237433) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS, is affiliated with Spectrum Health United Hospital, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1235676651
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameTAMI LYNN PETTENGERCredential: DNP
Location Address1005 W GREEN STHastings, MI 49058-1710
Mailing Address100 Michigan St Ne, # Mc-845Grand Rapids, MI 49503-2560
Phone(269) 948-5892
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJanuary 24, 2017
Last NPPES UpdateApril 7, 20254 updates tracked since enumeration
NPPES CertifiedApril 7, 2025
✔ NPI 1235676651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MI · 4704237433
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1005 W GREEN ST, Hastings, MI 49058
Open in Google Maps ↗

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

Tami Lynn Pettenger Dnp 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 ID7113201039
PECOS Enrollment IDI20170221001450
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 3

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
32 services26 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
22 services18 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
20 services20 patients

Hospital Affiliations CMS Care Compare 4

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

Corewell Health Ludington Hospital

Acute Care Hospitals · Ludington, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230110
LocationOne N Atkinson DriveLudington, MI 49431 · Mason County
Emergency services Birthing friendly

Corewell Health Pennock Hospital

Critical Access Hospitals · Hastings, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number231339
Location1009 W Green StHastings, MI 49058 · Barry County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49058 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.54
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims

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

Tape, non-waterproof, per 18 square inches A4450
DME-Medical/Surgical Supplies · category DA000N
4 suppliers11 claims520 services$0.09 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 20

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

PENNOCK HOSPITAL
Obstetrics & Gynecology
1005 W GREEN ST
HASTINGS, MI 49058
Barry County (269) 945-8080
HELLE AUGUSTESEN PH.D.
Psychologist (Clinical)
1005 W GREEN ST
HASTINGS, MI 49058
Barry County (269) 948-8057
DR. STACY A UEBELE D.P.M.
Podiatrist (Foot & Ankle Surgery)
1005 W GREEN ST, 304
HASTINGS, MI 49058
Barry County (269) 948-9155
INTERNAL MEDICINE ASSOCIATES
Specialist
1005 W GREEN ST, SUITE 301
HASTINGS, MI 49058
Barry County (269) 945-2419
PENNOCK HOSPITAL BOARD OF TRUSTEES
Surgery
1005 W GREEN ST
HASTINGS, MI 49058
Barry County (269) 948-3632
DR. STEVEN GEORGE WILDERN M.D.
Specialist
1005 W GREEN ST, RM 301
HASTINGS, MI 49058
Barry County (269) 945-2419
JAMES L WEATHERHEAD MD LLC
Family Medicine
1005 W GREEN ST, SUITE G100
HASTINGS, MI 49058
Barry County (269) 948-7820
PENNOCK HOSPITAL
Surgery
1005 W GREEN ST
HASTINGS, MI 49058
Barry County (269) 948-8411

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 Tami Pettenger's NPI number?

The NPI number for Tami Pettenger is 1235676651. It was assigned to this individual provider in the NPPES registry on January 24, 2017.

Where is Tami Pettenger located?

Tami Pettenger practices at 1005 W Green St, Hastings, MI 49058. The listed phone number is (269) 948-5892.

What is Tami Pettenger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Tami Pettenger enrolled in Medicare?

Yes. Tami Pettenger 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 Tami Pettenger 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 2 other insurers list Tami Pettenger 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 Tami Pettenger affiliated with any hospitals?

According to CMS data, Tami Pettenger is affiliated with Spectrum Health United Hospital, Spectrum Health, Corewell Health Ludington Hospital and Corewell Health Pennock Hospital.

When was this NPI record last updated?

The NPPES record for Tami Pettenger was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.