ANNMARIE BACH (CRNA) – Certified Registered Nurse Anesthetist, NPI 1477935112

ANNMARIE BACH (CRNA) is a healthcare provider. based in New lenox, Illinois. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. 28211331A (IN). The NPI Number for ANNMARIE BACH (CRNA) is 1477935112

Main info

Female
11 Years Of Experience
Accepts Medicare Assignment
Name
ANNMARIE BACH (CRNA)
NPI
1477935112
Phone
(815) 717-6621
Address
2831 RYAN DR
Enumeration Date
18 June 2015
Last Update Date
24 August 2015

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3136379861
Graduation Year
2015 (11 years ago)
PAC ID
7810203676
Group Practice PAC ID
3779832530
Professional Enrollment ID
I20150827000413
Address ID
IN477140805EV4411XAVEX302
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:10State licenses:3Digital endpointsOther names

2,265 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in IL

Provider Addresses for ANNMARIE BACH (CRNA)

  • 2831 RYAN DR

    NEW LENOX, IL 604512633

    Phone: (815) 717-6621

    Type: Mailing

  • 19627 S LA GRANGE RD

    MOKENA, IL 604489360

    Phone: (708) 326-1671

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $25.

Total Amount is formed as General ($25) + Research ($0) + Ownership ($0) = $25.

Last reported payment date: 2024-01-23 • Largest payer in this snapshot: Medtronic, Inc. ($25).

Total Amount

$25

General + Research + Ownership

Payments

1

Total payment records

General Amount

$25

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-01-23

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Medtronic, Inc.$25
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2015-08-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20150825004405ICertified Registered Nurse Anesthetist (Crna)ILTBD
I20150827000413ICertified Registered Nurse Anesthetist (Crna)INTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope2626$0
01402Anesthesia for procedure for total knee joint replacement2020$0
00811Anesthesia for other procedure on large bowel using an endoscope1919$0
00813Anesthesia for procedure on small and large bowel using an endoscope1616$0
View full utilization report →

Insurance plans in this area (ZIP 60451)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3779832530View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)FL
Interventional Pain Management, AnesthesiologyMI
A N E S T H E S I O L O G YGA
Certified Registered Nurse Anesthetist (Crna)MA
Certified Registered Nurse Anesthetist (Crna)FL
Certified Registered Nurse Anesthetist (Crna)NY
Anesthesiology, Interventional Pain ManagementFL
Certified Registered Nurse Anesthetist (Crna)TX
Certified Registered Nurse Anesthetist (Crna)MA
Certified Registered Nurse Anesthetist (Crna)NC

Reviews

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Frequently asked questions

Can I use this page to confirm ANNMARIE BACH (CRNA)'s NPI?
Yes. ANNMARIE BACH (CRNA) is listed with NPI 1477935112 in the public NPI dataset.
Does CMS list ANNMARIE BACH (CRNA) as active?
Yes — ANNMARIE BACH (CRNA) is active in the NPI listing used on this page.
What is ANNMARIE BACH (CRNA)'s specialty?
The listing groups ANNMARIE BACH (CRNA) with Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
Where is ANNMARIE BACH (CRNA) based?
ANNMARIE BACH (CRNA) is tied to New Lenox, Illinois in the data we show; additional addresses may exist on the full record.
Why does ANNMARIE BACH (CRNA) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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