MR. WALTER VINCENT HAMILTON III MSN;CRNA
NPI 1669412615
Nurse Anesthetist, Certified Registered in Adrian, MI

Active since June 07, 2006Accepts Medicare Assignment
818 RIVERSIDE AVE, ADRIAN, MI 49221(517) 265-0900 Get Directions Write a Review

NPPES record last updated: March 14, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Walter Vincent Hamilton Iii Msn;crna NPPES

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

MR. WALTER VINCENT HAMILTON III MSN;CRNA (NPI 1669412615) is an individual nurse anesthetist, certified registered in Adrian, Michigan, licensed in Michigan (4704222557) and active in the NPI registry since June 2006. He is affiliated with St Mary Medical Center Inc and is a graduate of Other (1999).

NPPES Registry Identity

NPI1669412615
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameMR. WALTER VINCENT HAMILTON IIICredential: MSN;CRNA
Location Address818 RIVERSIDE AVEAdrian, MI 49221-1446
Mailing Address5795 Stoney Brook RdKalamazoo, MI 49009-7700 · (269) 217-4781 · Fax (269) 327-3168
Sole ProprietorYes
Medical School CMSOtherGraduated 1999
Enumeration DateJune 7, 2006
Last NPPES UpdateMarch 14, 2013
NPI 1669412615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License Licensed in MI · 4704222557
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
818 RIVERSIDE AVE, Adrian, MI 49221

Other Identifiers 1

Other0N37190MI · Grp Bcbs Number

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

Mr. Walter Vincent Hamilton Iii Msn;crna 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 ID8224040993
PECOS Enrollment IDI20130121000012

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.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
84 services82 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
72 services69 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
45 services45 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
37 services37 patients
Anesthesia for x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
16 services16 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

Northwest Health - Porter

Acute Care Hospitals · Valparaiso, IN
3/5 CMS rating
OwnershipProprietary
CMS Certification Number150035
Location85 East Us Hwy 6Valparaiso, IN 46383 · Porter County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49221 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
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
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 20

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

Internal Medicine
818 RIVERSIDE AVE
ADRIAN, MI 49221
Anesthesiology
818 RIVERSIDE AVE
ADRIAN, MI 49221
Internal Medicine
818 RIVERSIDE AVE
ADRIAN, MI 49221
Anesthesiology
818 RIVERSIDE AVE
ADRIAN, MI 49221
Pharmacist
818 RIVERSIDE AVE
ADRIAN, MI 49221
Internal Medicine
818 RIVERSIDE AVE
ADRIAN, MI 49221
Anesthesiology
818 RIVERSIDE AVE
ADRIAN, MI 49221
Pharmacist (Ambulatory Care)
818 RIVERSIDE AVE
ADRIAN, MI 49221

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 Walter Hamilton's NPI number?

The NPI number for Walter Hamilton is 1669412615. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Walter Hamilton located?

Walter Hamilton practices at 818 Riverside Ave, Adrian, MI 49221. The listed phone number is (517) 265-0900.

What is Walter Hamilton's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Walter Hamilton enrolled in Medicare?

Yes. Walter Hamilton 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 Walter Hamilton accept?

Health plans from CareSource list Walter Hamilton 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 Walter Hamilton affiliated with any hospitals?

According to CMS data, Walter Hamilton is affiliated with St Mary Medical Center Inc and Northwest Health - Porter.

When was this NPI record last updated?

The NPPES record for Walter Hamilton was last updated on March 14, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.