SANDRA L MUELLER (CRNA) – Certified Registered Nurse Anesthetist, NPI 1679579007

Certified Registered Nurse Anesthetist

SANDRA L MUELLER (CRNA) is a healthcare provider. based in San antonio, Texas. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. RN-158657 (OH). The NPI Number for SANDRA L MUELLER (CRNA) is 1679579007

Main info

Female

32 Years Of Experience

Accepts Medicare Assignment

Name

SANDRA L MUELLER (CRNA)

NPI

1679579007

Phone

(210) 358-4000

Address

4502 MEDICAL DR

Enumeration Date

21 June 2005

Last Update Date

11 June 2018

Doctor Profile

Medical School Name

OTHER

Secondary Phone

9372263200

Graduation Year

1994 (32 years ago)

PAC ID

3072508878

Group Practice PAC ID

8022245372

Professional Enrollment ID

I20040420000484

Address ID

OH454057538DA405XXAVEX400

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience63

Completeness75

Years active:20State licenses:2Digital endpointsOther names

5,279 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in TX

Provider Addresses for SANDRA L MUELLER (CRNA)

4502 MEDICAL DR
SAN ANTONIO, TX 78229
Phone: (210) 358-4000
Type: Location
400 Wabash Ave
Akron, OH 443072433
Phone: (330) 344-6000
Type: Location
7703 FLOYD CURL DR # MC7977
SAN ANTONIO, TX 782293901
Phone: (210) 358-4000
Type: Mailing

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 $23.

Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.

Last reported payment date: 2023-04-18 • Largest payer in this snapshot: Medtronic, Inc. ($23).

Total Amount

$23

General + Research + Ownership

Payments

Total payment records

General Amount

$23

General payments

Research Amount

Research funding

Ownership Amount

Ownership interests

Ownership Count

Ownership records

Last Payment Date

2023-04-18

Latest reported date

Top Companies

Largest payers in this snapshot

Company	Amount
Medtronic, Inc.	$23

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: 2004-04-20

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

Medicare enrolled
On CMS revalidation list
Due date assigned
Revalidate in PECOS

CMS enrollment records

Enrollment ID	Type	Specialty	State	Due date
I20040420000484	I	Certified Registered Nurse Anesthetist (Crna)	OH	TBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78229)

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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: 8022245372View full group profile

Name	Specialty	State
WALTER GERRARD II WILLIAMS	Certified Registered Nurse Anesthetist (Crna)	OH
WILLIAM C STANGER (CRNA)	-	OH
LEONARDO JUNCO (CRNA)	Certified Registered Nurse Anesthetist (Crna)	OH
SUSAN N ISAAC (CRNA)	Certified Registered Nurse Anesthetist (Crna)	OH
LYNETTE J KINDSVATTER (CRNA)	-	OH
KAREN A ADDIS (CRNA)	-	OH
JULIE DONMEZ	Certified Registered Nurse Anesthetist (Crna)	OH
KATHLEEN D HARVEY (CRNA)	-	TN
MR. PATRICK BENDEL (CRNA)	Certified Registered Nurse Anesthetist (Crna)	OH
RICHARD DAVID FAIRTILE (M.D.)	-	OH

Reviews

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Frequently asked questions

Can I cross-check SANDRA L MUELLER (CRNA) using NPI 1679579007?

NPI 1679579007 belongs to SANDRA L MUELLER (CRNA); compare other details if you need extra assurance.

Is SANDRA L MUELLER (CRNA) still an active registrant?

SANDRA L MUELLER (CRNA) carries an active NPI according to the public dataset.

What kind of doctor is SANDRA L MUELLER (CRNA)?

SANDRA L MUELLER (CRNA) is associated with Certified Registered Nurse Anesthetist in the directory — Clinical services aligned with this taxonomy classification.

Where in Texas is SANDRA L MUELLER (CRNA) registered?

Use San Antonio, Texas as the headline location for SANDRA L MUELLER (CRNA) here.

Does SANDRA L MUELLER (CRNA) accept insurance?

Insurance participation is not part of the core NPI extract — call the plan or office to confirm.