SONJA L CROWELL CRNA
NPI 1962456228
Nurse Anesthetist, Certified Registered in Mobile, AL

Active since May 20, 2006Accepts Medicare Assignment
5 MOBILE INFIRMARY CIR, MOBILE, AL 36607(251) 432-4497(251) 432-0577 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sonja L Crowell Crna NPPES

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

SONJA L CROWELL CRNA (NPI 1962456228) is an individual nurse anesthetist, certified registered in Mobile, Alabama, licensed in Alabama (1077593) and active in the NPI registry since May 2006. She is a graduate of Other (2005).

NPPES Registry Identity

NPI1962456228
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameSONJA L CROWELLCredential: CRNA
Location Address5 MOBILE INFIRMARY CIRMobile, AL 36607-3513
Mailing AddressPo Box 934369Atlanta, GA 31193-0001 · (800) 897-6169 · Fax (800) 897-6170
Fax(251) 432-0577
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateMay 20, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1962456228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in AL · 1077593
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.
Also ListedAnesthesiologyTaxonomy 207L00000X · License 1-077593 (AL)

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sonja L Crowell 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 ID4082622980
PECOS Enrollment IDI20060404000671

Medicare Billing Reassignments

4

Medicare enrollment records show Sonja Crowell reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
701 PRINCETON AVE SW
Birmingham, AL 35211
  • Reassigned Medicare billing, Alabama enrollment
  • 690 clinicians in this Medicare group
Anesthesiology
750 MORPHY AVE
Fairhope, AL 36532
  • Reassigned Medicare billing, Alabama enrollment
  • Medicare enrollment name: Eastern Shore Anesthesia, P.C.
  • 75 clinicians in this Medicare group
General Acute Care Hospital
1815 HAND AVE
Bay Minette, AL 36507
  • Reassigned Medicare billing, Alabama enrollment
  • 32 clinicians in this Medicare group
General Acute Care Hospital
5 MOBILE INFIRMARY CIR
Mobile, AL 36607
  • Reassigned Medicare billing, Alabama enrollment
  • 20 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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 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.
17 services17 patients
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.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36607 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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
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.

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.

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
100%79 patients5/55-star benchmark: 100%
Pre-operative OSA assessment
Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)
100%276 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Nurse Anesthetist, Certified Registered
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Internal Medicine
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Nurse Practitioner (Family)
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Anesthesiology
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Family Medicine
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Emergency Medicine
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Nurse Practitioner (Family)
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607
Pathology (Clinical Pathology/Laboratory Medicine)
5 MOBILE INFIRMARY CIR
MOBILE, AL 36607

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 Sonja Crowell's NPI number?

The NPI number for Sonja Crowell is 1962456228. It was assigned to this individual provider in the NPPES registry on May 20, 2006.

Where is Sonja Crowell located?

Sonja Crowell practices at 5 Mobile Infirmary Cir, Mobile, AL 36607. The listed phone number is (251) 432-4497.

What is Sonja Crowell's specialty?

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

Is Sonja Crowell enrolled in Medicare?

Yes. Sonja Crowell 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.

Which organizations bill Medicare for Sonja Crowell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sonja Crowell reassigns Medicare benefits to 4 organizations: Anesthesiologists Associated PC (Birmingham, AL), Eastern Shore Anesthesia PC (Fairhope, AL), Gulf Health Hospitals, Inc. (Bay Minette, AL) and Mobile Infirmary Association (Mobile, AL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sonja Crowell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sonja Crowell accept?

Health plans from Blue Cross and Blue Shield of Alabama list Sonja Crowell 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.

When was this NPI record last updated?

The NPPES record for Sonja Crowell was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.