Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1144295072 Individual Practitioner Female Practitioner

Dr. Angela G. Laster , MD

Anesthesiology • Oro Valley, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Angela Laster, MD is a certified Anesthesiology practicing in Oro Valley, AZ. With approximately 29 years of clinical experience since completing medical education in 1997, Dr. Laster delivers high-quality medical care to the local community at 1551 E TANGERINE RD.

Dr. Laster maintains professional affiliations with Sheridan Healthcorp Inc, Iowa Physicians Clinic Medical Foundation, Cep America - Anesthesia Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back, anesthesia for procedure on skin of arms, legs, or trunk. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1551 E Tangerine Rd

Oro Valley, AZ 857556213

Telephone 5209013500
Associated Practice Facility / Clinic
🏢 Oro Valley Hospital Llc Facility NPI 1386697688

Medicare Profile & Education

Medical School

Other

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Oro Valley, AZ

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
29 Yrs +4.8 yrs vs City Avg
City Avg: 24.2 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
33 Specialists

Practicing in Oro Valley, AZ (1513 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
95.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Laster (29 Years) 29 Yrs
Oro Valley Specialty Average (24.2 Years) 24.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00142 Anesthesia for lens surgery
172 127 $1215.93 $52.15
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back
68 62 $2085.60 $89.85
00400 Anesthesia for procedure on skin of arms, legs, or trunk
52 52 $1594.56 $73.63
01112 Anesthesia for bone marrow aspiration and/or biopsy at pelvic bone
29 25 $1337.60 $63.61
01402 Anesthesia for procedure for total knee joint replacement
22 22 $2947.99 $106.33
01214 Anesthesia for total hip replacement
20 20 $2832.31 $113.61
01610 Anesthesia for procedure on nerves, muscles, tendons, fascia, and bursae of shoulder and underarm
16 16 $2757.91 $120.40

Medical Specialties & State Licenses

CMS Verified: 2025-11-28
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL ME174850

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License TN MD37631

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License MD D0055118

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License IA MD-53900

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License WV 35214

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License MS 18346

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License AZ 75432

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
09479313 (MS)
Medicaid State Provider ID
3888665 (TN)
Medicaid State Provider ID
203679014 (MO)
Medicaid State Provider ID
152524001 (AR)

Hospital & Practice Group Affiliations

Iowa Physicians Clinic Medical Foundation

1825 Logan Ave, Waterloo, IA 507031916

Phone: 3192353886

Iowa Physicians Clinic Medical Foundation

4480 Utica Ridge Rd, Bettendorf, IA 527221644

American Anesthesiology Of Tennessee Pc

6019 Walnut Grove Rd, Memphis, TN 381202113

Phone: 9012265000

American Anesthesiology Of Tennessee Pc

9300 Park W Blvd, Knoxville, TN 379234301

Phone: 8655468040

Sheridan Healthcorp Inc

201 E Sample Rd, Deerfield Beach, FL 330643502

Phone: 9549395000

Northwest Hbp Medical Services Llc

1551 E Tangerine Rd, Oro Valley, AZ 857556213

Phone: 5202292657

American Anesthesiology Of Tennessee Pc

501 20th St, Knoxville, TN 379161863

Phone: 8655468040

Cep America - Anesthesia Pc

1111 6th Ave, Des Moines, IA 503142613

Phone: 5152473121

Secondary Practice Locations

800 Pennsylvania Ave

Charleston, WV 253023351

Phone: 3043885432

501 Morris St

Charleston, WV 253011326

Phone: 3043885432

1220 Lee St E # Na

Charleston, WV 253011863

Phone: 3043881800

1306 Kanawha Blvd E

Charleston, WV 253013001

Phone: 3043434371

3200 Maccorkle Ave Se

Charleston, WV 253041227

Phone: 3043885432

1900 Exeter Rd, Suite 210

Memphis, TN 381382954

Phone: 9018182162

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
NPI 1013170091

Doctor of Medicine (M.D.)

Kimberly Frazier , APRN, CRNA

Nurse Anesthetist, Certified Registered

NPI 1013953678

Advanced Practice Registered Nurse, Certified Registered Nurse Anesthetist

Dr. Kyle Kelly , MD

Anesthesiology

NPI 1023284213

Doctor of Medicine (M.D.)

David Wrobel , RNFA

Registered Nurse - Registered Nurse First Assistant

NPI 1053156570
Dr. Eric Perry , DO

Anesthesiology

NPI 1073578902

Doctor of Osteopathic Medicine (D.O.)

Dr. Fritz Mesilien , DC, CRNA

Nurse Anesthetist, Certified Registered

NPI 1073914511

Doctor of Chiropractic, Certified Registered Nurse Anesthetist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 28, 2025

Anesthesiology (License #ME174850 in FL)

📍
Updated Business Mailing Address October 23, 2025

Registered at 1900 EXETER RD STE 210, MEMPHIS, TN 381382954 (Tel: 9018182162)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 23, 2025

Anesthesiology (License #D0055118 in MD)

📍
Updated Practice Location May 05, 2025

Registered at 1551 E TANGERINE RD, ORO VALLEY, AZ 857556213 (Tel: 5209013500)

NPI Profile Active May 22, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location May 22, 2008

Registered at 1900 EXETER RD, SUITE 210, MEMPHIS, TN 381382954 (Tel: 9018182162)

📍
Updated Business Mailing Address May 22, 2008

Registered at 1900 EXETER RD, SUITE 210, MEMPHIS, TN 381382954 (Tel: 9018182162)

👤
Provider Name / Credentials Updated May 22, 2008

Recorded as ANGELA LASTER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 22, 2008

Anesthesiology (License #MD37631 in TN)

🟢
Initial NPI Registration & Enumeration February 22, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1144295072
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 22, 2006
Last Update: November 28, 2025
Sole Proprietor: No

Mailing Address

1900 Exeter Rd Ste 210

Memphis, TN 381382954

Phone: 9018182162

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.