RACHEL WALK DO
NPI 1720403918
Internal Medicine in Hamburg, MI

Active since February 24, 2014PECOS EnrolledAccepts Medicare Assignment
10020 PROFESSIONAL CENTER DRIVE, HAMBURG, MI 48139(810) 231-0252(810) 231-0256 Get Directions Write a Review

NPPES record last updated: January 17, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 17, 2023, Jun 2, 2021, Mar 29, 2021 and 1 more (4 updates tracked since 2017).

About Rachel Walk Do NPPES

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

RACHEL WALK DO (NPI 1720403918) is an individual internal medicine provider in Hamburg, Michigan, licensed in Michigan (5101020899) and active in the NPI registry since February 2014. She is enrolled in Medicare PECOS, is affiliated with Saint Joseph Mercy Livingston Hospital, and maintains a secondary practice location in The Villages.

NPPES Registry Identity

NPI1720403918
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRACHEL WALKCredential: DO
Location Address10020 PROFESSIONAL CENTER DRIVEHamburg, MI 48139
Mailing Address24 Frank Lloyd Wright Dr # J2000Ann Arbor, MI 48105-9484 · (734) 747-6766 · Fax (734) 222-3100
Fax(810) 231-0256
Sole ProprietorNo
Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 2014
Enumeration DateFebruary 24, 2014
Last NPPES UpdateJanuary 17, 20234 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2023
NPI 1720403918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in MI · 5101020899 Licensed in FL · OS17565
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.
10020 PROFESSIONAL CENTER DRIVE, Hamburg, MI 48139

Secondary Practice Location 1

Location 11575 Santa Barbara BlvdThe Villages, FL 32159-6820 · Phone (352) 674-8700 · Fax (352) 674-8714

Accepted 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

Rachel Walk Do 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 ID8426375692
PECOS Enrollment IDI20170801000727
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 6

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 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.
88 services62 patients
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.
69 services56 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
41 services41 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
19 services19 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
18 services18 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.
17 services15 patients

Hospital Affiliations CMS Care Compare 3

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

Saint Joseph Mercy Livingston Hospital

Acute Care Hospitals · Howell, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230069
Location620 Byron RdHowell, MI 48843 · Livingston County
Emergency services

Trinity Health Ann Arbor Hospital

Acute Care Hospitals · Ann Arbor, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230156
Location5301 E Huron River DrAnn Arbor, MI 48106 · Washtenaw County
Emergency services Birthing friendly

Chelsea Hospital

Acute Care Hospitals · Chelsea, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230259
Location775 S Main StChelsea, MI 48118 · Washtenaw County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48139 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.

Other Providers at the Same Location NPPES 11

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

Physical Therapist
10020 PROFESSIONAL CENTER DRIVE
HAMBURG, MI 48139
Specialist/Technologist (Athletic Trainer)
10020 PROFESSIONAL CENTER DRIVE
HAMBURG, MI 48139
Physical Therapist
10020 PROFESSIONAL CENTER DRIVE, SUITE 100
HAMBURG, MI 48139
Physical Therapist
10020 PROFESSIONAL CENTER DRIVE, SUITE 100
HAMBURG, MI 48139
Internal Medicine
10020 PROFESSIONAL CENTER DRIVE, SUITE 120
HAMBURG, MI 48139
Physical Therapist
10020 PROFESSIONAL CENTER DRIVE
HAMBURG, MI 48139
Physical Therapist
10020 PROFESSIONAL CENTER DRIVE
HAMBURG, MI 48139
Internal Medicine
10020 PROFESSIONAL CENTER DRIVE, SUITE 120
HAMBURG, MI 48139

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 Rachel Walk's NPI number?

The NPI number for Rachel Walk is 1720403918. It was assigned to this individual provider in the NPPES registry on February 24, 2014.

Where is Rachel Walk located?

Rachel Walk practices at 10020 Professional Center Drive, Hamburg, MI 48139. The listed phone number is (810) 231-0252.

What is Rachel Walk's specialty?

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

Is Rachel Walk enrolled in Medicare?

Yes. Rachel Walk 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 Rachel Walk accept?

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

According to CMS data, Rachel Walk is affiliated with Saint Joseph Mercy Livingston Hospital, Trinity Health Ann Arbor Hospital and Chelsea Hospital.

When was this NPI record last updated?

The NPPES record for Rachel Walk was last updated on January 17, 2023. 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.