T ALLAN DARNELL M.D.
NPI 1073695367
Preventive Medicine - Public Health & General Preventive Medicine in Loma Linda, CA

Active since October 19, 2006PECOS EnrolledAccepts Medicare Assignment
85.18/100
CMS Quality Rating
25455 BARTON RD, STE.106A, LOMA LINDA, CA 92354(909) 558-6222 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About T Allan Darnell M.d. NPPES

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

T ALLAN DARNELL M.D. (NPI 1073695367) is an individual public health & general preventive medicine provider in Loma Linda, California, licensed in California (A61846) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (1995).

NPPES Registry Identity

NPI1073695367
Entity TypeIndividualMale
Primary Taxonomy2083P0901X
Provider Legal NameT ALLAN DARNELLCredential: M.D.
Location Address25455 BARTON RD, STE.106ALoma Linda, CA 92354-3128
Mailing Address54701 File NumberLos Angeles, CA 90074-4701 · (909) 558-3111
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 1995
Enumeration DateOctober 19, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1073695367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0901X
License Licensed in CA · A61846
Definition

Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.

25455 BARTON RD, Loma Linda, CA 92354

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

T Allan Darnell M.d. 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 ID9133197270
PECOS Enrollment IDI20040917000210
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 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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
63 services36 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92354 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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.

85.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.81
Promoting Interoperability82
Improvement Activities40
Cost64.54

Reported Quality Measures

Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
100%28 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
100%32 patients5/55-star benchmark: 100%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
100%35 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$69.38 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$32.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Neurological Surgery
25455 BARTON RD, SUITE 108A
LOMA LINDA, CA 92354
Neurological Surgery
25455 BARTON RD, SUITE 108A
LOMA LINDA, CA 92354
Neurological Surgery
25455 BARTON RD, SUITE 108A
LOMA LINDA, CA 92354
Nurse Practitioner (Pediatrics)
25455 BARTON RD, SUITE 204B
LOMA LINDA, CA 92354
Family Medicine
25455 BARTON RD, SUITE 204B
LOMA LINDA, CA 92354
Physician Assistant
25455 BARTON RD, SUITE 204B
LOMA LINDA, CA 92354
Family Medicine
25455 BARTON RD, SUITE 204B
LOMA LINDA, CA 92354
Family Medicine
25455 BARTON RD, SUITE 204B
LOMA LINDA, CA 92354

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 T Darnell's NPI number?

The NPI number for T Darnell is 1073695367. It was assigned to this individual provider in the NPPES registry on October 19, 2006.

Where is T Darnell located?

T Darnell practices at 25455 Barton Rd Ste.106a, Loma Linda, CA 92354. The listed phone number is (909) 558-6222.

What is T Darnell's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

Is T Darnell enrolled in Medicare?

Yes. T Darnell 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.

When was this NPI record last updated?

The NPPES record for T Darnell was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.