Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1811217250 Individual Practitioner Male Practitioner

Dr. Thomas Lanfear Griffiths , MD

Anesthesiology • Denver, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Griffiths, MD is a certified Anesthesiology practicing in Denver, CO. With approximately 18 years of clinical experience since completing medical education in 2008, Dr. Griffiths delivers high-quality medical care to the local community at 2045 N FRANKLIN ST.

Dr. Griffiths maintains professional affiliations with Spectrum Health Primary Care Partners, Billings Clinic, Colorado Permanente Medical Group Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include insertion of artery tube for blood sampling or infusion through skin. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2045 N Franklin St

Denver, CO 802055437

Telephone 3033384545
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Denver, CO

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
18 Yrs -3.2 yrs vs City Avg
City Avg: 21.2 Yrs
State Avg: 24.2 Yrs
Regional Practice Density
238 Specialists

Practicing in Denver, CO (1245 Statewide)

Telehealth Adoption Rate
0.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
86.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Griffiths (18 Years) 18 Yrs
Denver Specialty Average (21.2 Years) 21.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin
12 12 $322.00 $42.54

Medical Specialties & State Licenses

CMS Verified: 2021-06-03
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CO DR.0059924

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 CA A117888

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

Commercial Insurance / Payer ID Kaiser Commercial Number
028847 (CO)

Hospital & Practice Group Affiliations

Spectrum Health Primary Care Partners

4444 Kalamazoo Ave Se, Kentwood, MI 495084600

Phone: 6163915600

Spectrum Health Primary Care Partners

100 Michigan St Ne Rm, Grand Rapids, MI 495032560

Phone: 6162670115

Spectrum Health Primary Care Partners

100 Michigan Ave Ne, Grand Rapids, MI 495032560

Billings Clinic

2800 10th Ave N, Billings, MT 591010703

Phone: 4066574000

Colorado Permanente Medical Group Pc

2045 N Franklin St, Denver, CO 802055437

Phone: 3033384545

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Robert Burman , MD, PhD

Radiology - Diagnostic Radiology

NPI 1003013830

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

NPI 1003029299

Doctor of Medicine (M.D.)

NPI 1003038902

Doctor of Medicine (M.D.)

Cassandra Buzard , RN

Registered Nurse

NPI 1003054461

Registered Nurse

Erik Petersen , LPC

Counselor - Professional

NPI 1003060302

Licensed Professional Counselor

Lauren Hillary , PA-C

Physician Assistant

NPI 1003075821

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location June 03, 2021

Registered at 2045 N FRANKLIN ST, DENVER, CO 802055437 (Tel: 3033384545)

📍
Updated Practice Location May 15, 2018

Registered at 2045 N FRANKLIN ST, DENVER, CO 80205 (Tel: 3033384545)

📍
Updated Business Mailing Address May 15, 2018

Registered at 10350 E DAKOTA AVE, DENVER, CO 802471314 (Tel: 3033384545)

NPI Profile Active September 10, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location September 10, 2014

Registered at 200 W ARBOR DR, SAN DIEGO, CA 921039001 (Tel: 6195436222)

📍
Updated Business Mailing Address September 10, 2014

Registered at 200 W ARBOR DR, SAN DIEGO, CA 921039001

👤
Provider Name / Credentials Updated September 10, 2014

Recorded as THOMAS GRIFFITHS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 10, 2014

Anesthesiology (License #A117888 in CA)

🟢
Initial NPI Registration & Enumeration June 08, 2010

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: 1811217250
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 08, 2010
Last Update: June 03, 2021
Sole Proprietor: No

Mailing Address

10350 E Dakota Ave

Denver, CO 802471314

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.