HEATHER FLEHARTY WARREN MD
NPI 1134426208
Surgery in Redding, CA

Active since February 24, 2011PECOS EnrolledAccepts Medicare Assignment
96.5/100
CMS Quality Rating
2175 ROSALINE AVE, REDDING, CA 96001(530) 225-6000 Get Directions Write a Review

NPPES record last updated: April 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Heather Fleharty Warren Md NPPES

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

HEATHER FLEHARTY WARREN MD (NPI 1134426208) is an individual surgery provider in Redding, California, licensed in California (A113292) and active in the NPI registry since February 2011. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Stanford University School Of Medicine (2008).

NPPES Registry Identity

NPI1134426208
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameHEATHER FLEHARTY WARRENCredential: MD
Location Address2175 ROSALINE AVERedding, CA 96001-2549
Mailing AddressPo Box 991844Redding, CA 96099-1844 · (530) 246-9806 · Fax (530) 246-9808
Sole ProprietorNo
Medical School CMSStanford University School Of MedicineGraduated 2008
Enumeration DateFebruary 24, 2011
Last NPPES UpdateApril 8, 2026
NPPES CertifiedApril 8, 2026
NPI 1134426208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in CA · A113292
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License A113292 (CA)
2175 ROSALINE AVE, Redding, CA 96001

Secondary Practice Locations 2

Location 11600 EsplanadeChico, CA 95926-3369 · Phone (530) 332-4470 · Fax (530) 893-6885
Location 21531 EsplanadeChico, CA 95926-3310 · Phone (530) 332-7300

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

Heather Fleharty Warren 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 ID1658596465
PECOS Enrollment IDI20150729010379
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 9

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
224 services126 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
56 services56 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
47 services36 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
28 services20 patients
Removal of gallbladder using an endoscope 47562
This procedure, known as endoscopic gallbladder removal, involves a surgeon using a special tool called an endoscope to remove your gallbladder through small incisions. It's typically done to treat gallstones and related complications. It's a less invasive method, often leading to quicker recovery.
24 services24 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
19 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96001 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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.

96.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.34
Promoting Interoperability100
Improvement Activities40

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.

Anesthesiology
2175 ROSALINE AVE
REDDING, CA 96001
Anesthesiology
2175 ROSALINE AVE
REDDING, CA 96001
Pediatrics (Neonatal-Perinatal Medicine)
2175 ROSALINE AVE, MERCY MEDICAL CENTER REDDING
REDDING, CA 96001
Physician Assistant
2175 ROSALINE AVE
REDDING, CA 96001
Physician Assistant (Surgical)
2175 ROSALINE AVE
REDDING, CA 96001
Emergency Medicine
2175 ROSALINE AVE
REDDING, CA 96001
Physician Assistant
2175 ROSALINE AVE
REDDING, CA 96001
Anesthesiology
2175 ROSALINE AVE
REDDING, CA 96001

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 Heather Warren's NPI number?

The NPI number for Heather Warren is 1134426208. It was assigned to this individual provider in the NPPES registry on February 24, 2011.

Where is Heather Warren located?

Heather Warren practices at 2175 Rosaline Ave, Redding, CA 96001. The listed phone number is (530) 225-6000.

What is Heather Warren's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Heather Warren enrolled in Medicare?

Yes. Heather Warren 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 Heather Warren was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.