Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1578593216 Individual Practitioner Male Practitioner

Dr. Aaron D Simms , MD

Internal Medicine • Lock Haven, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Aaron Simms, MD is a certified Internal Medicine practicing in Lock Haven, PA. With approximately 42 years of clinical experience since graduating from University Of California, San Diego School Of Medicine in 1984, Dr. Simms delivers high-quality medical care to the local community at 24 CREE DR.

Dr. Simms is affiliated with Maverick Emergency Medicine Associates Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, emergency department visit with moderate level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

24 Cree Dr

Lock Haven, PA 177452639

Telephone 5708935040
Associated Practice Facility / Clinic
🏢 Clinton Hospital Corporation Facility NPI 1013988716

Medicare Profile & Education

Medical School

University Of California, San Diego School Of Medicine

Graduation Year

1984

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lock Haven, PA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
42 Yrs +3.2 yrs vs City Avg
City Avg: 38.8 Yrs
State Avg: 28.2 Yrs
Regional Practice Density
8 Specialists

Practicing in Lock Haven, PA (7609 Statewide)

Telehealth Adoption Rate
25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
92.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Simms (42 Years) 42 Yrs
Lock Haven Specialty Average (38.8 Years) 38.8 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
99285 Emergency department visit for life threatening or functioning severity
113 99 $2350.00 $172.56
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
111 98 $117.00 $7.94
99284 Emergency department visit with moderate level of medical decision making
30 29 $1593.00 $119.08
99291 Critical care, first 30-74 minutes
19 19 $3026.00 $208.84

Medical Specialties & State Licenses

CMS Verified: 2022-06-22
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD033949E

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License TX K4247

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0012611550016 (PA)

Hospital & Practice Group Affiliations

Maverick Emergency Medicine Associates Pa

3333 N Foster Maldonado Blvd, Eagle Pass, TX 788525893

Phone: 8307735321

Practice Associates & Co-Workers

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

13 Associated Practitioners
Robyn Croce , PTA

Physical Therapy Assistant

NPI 1124670690

Physical Therapist Assistant

Melody Henderson , OTR, L

Occupational Therapist

NPI 1154974996

Occupational Therapist Registered, L

Dr. William Baldino , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1396787438

Doctor of Medicine (M.D.)

Samantha Witner , CRNP

Nurse Practitioner

NPI 1457836447

Certified Registered Nurse Practitioner

Amy Adrian , CRNP

Nurse Practitioner

NPI 1508298316

Certified Registered Nurse Practitioner

Dr. Jerome Ellis , MD

Internal Medicine

NPI 1568423366

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 22, 2022

Internal Medicine (License #K4247 in TX)

📍
Updated Practice Location January 22, 2022

Registered at 24 CREE DR, LOCK HAVEN, PA 177452639 (Tel: 5708935040)

📍
Updated Business Mailing Address January 22, 2022

Registered at 1720 VILLAGE DR, LYNDEN, WA 982641283 (Tel: 3603890009)

NPI Profile Active June 06, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location June 06, 2013

Registered at 350 N 11TH ST, SUNBURY COMMUNITY HOSPITAL, SUNBURY, PA 178011611 (Tel: 5702863555)

📍
Updated Business Mailing Address June 06, 2013

Registered at 5105 ROBLE AVE, SPRING HILL, FL 346082448 (Tel: 3522380819)

👤
Provider Name / Credentials Updated June 06, 2013

Recorded as AARON SIMMS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 06, 2013

Emergency Medicine (License #MD033949E in PA)

🟢
Initial NPI Registration & Enumeration July 04, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Aaron Simms. Be the first to share your experience!

Sign in to leave a review for Dr. Aaron Simms

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1578593216
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 04, 2006
Last Update: June 22, 2022
Sole Proprietor: No

Mailing Address

1720 Village Dr

Lynden, WA 982641283

Phone: 3603890009

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.