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DR. THOMAS LANFEAR GRIFFITHS MD
NPI 1811217250
Anesthesiology in Denver, CO

Active since June 08, 2010PECOS EnrolledAccepts Medicare Assignment
2045 N FRANKLIN ST, DENVER, CO 80205(303) 338-4545 Get Directions Write a Review

NPPES record last updated: June 3, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 3, 2021, May 15, 2018 (2 updates tracked since 2018).

About Dr. Thomas Lanfear Griffiths Md NPPES

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

DR. THOMAS LANFEAR GRIFFITHS MD (NPI 1811217250) is an individual anesthesiology provider in Denver, Colorado, licensed in Colorado (DR.0059924) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1811217250
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. THOMAS LANFEAR GRIFFITHSCredential: MD
Location Address2045 N FRANKLIN STDenver, CO 80205-5437
Mailing Address10350 E Dakota AveDenver, CO 80247-1314
Phone(303) 338-4545
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJune 8, 2010
Last NPPES UpdateJune 3, 20212 updates tracked since enumeration
NPPES CertifiedJune 3, 2021
✔ NPI 1811217250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CO · DR.0059924✔ Licensed in CA · A117888
Definition
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.
2045 N FRANKLIN ST, Denver, CO 80205
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Other Identifiers 1

Other028847CO · Kaiser Commercial Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Thomas Lanfear Griffiths Md 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 ID4981869872
PECOS Enrollment IDI20180529002895, I20240301001520, I20260107004271
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

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.

Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230038
Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Billings Clinic

Acute Care Hospitals · Billings, MT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270004
Location2800 10th Ave NBillings, MT 59101 · Yellowstone County
Emergency services Birthing friendly

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.

DR. ROBERT WARD BURMAN M.D., PH.D.
Radiology (Diagnostic Radiology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
KIMBERLY ANN JOHNSON FNP-BC
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 344-4545
MS. ABIGAIL M MCMAHON AUD
Audiologist
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
DR. JESUS HELIODORO HERMOSILLO RODRIGUEZ MD
Internal Medicine (Hematology & Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
SUZANNE MARIE EHLER FNP
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
CENDI M DURAN RN
Registered Nurse
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 764-4463
DR. PETER JOSEPH KLAUCK MD
Anesthesiology
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
MELANIE PHILLIPS
Registered Nurse (Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545

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 Thomas Griffiths's NPI number?

The NPI number for Thomas Griffiths is 1811217250. It was assigned to this individual provider in the NPPES registry on June 8, 2010.

Where is Thomas Griffiths located?

Thomas Griffiths practices at 2045 N Franklin St, Denver, CO 80205. The listed phone number is (303) 338-4545.

What is Thomas Griffiths's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Thomas Griffiths enrolled in Medicare?

Yes. Thomas Griffiths 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.

What insurance does Thomas Griffiths accept?

Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Thomas Griffiths 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.

Is Thomas Griffiths affiliated with any hospitals?

According to CMS data, Thomas Griffiths is affiliated with Spectrum Health and Billings Clinic.

When was this NPI record last updated?

The NPPES record for Thomas Griffiths was last updated on June 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.