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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. TERESITA S. HARMON M.D.
NPI 1992744379
Hospitalist in Lake Havasu City, AZ

Active since June 04, 2006PECOS Enrolled
83.2/100
CMS Quality Rating
101 CIVIC CENTER LN, LAKE HAVASU CITY, AZ 86403(928) 855-8185 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 19, 2026, Nov 4, 2025, Jan 3, 2025 (3 updates tracked since 2025).

About Dr. Teresita S. Harmon M.d. NPPES

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

DR. TERESITA S. HARMON M.D. (NPI 1992744379) is an individual hospitalist provider in Lake Havasu City, Arizona, licensed in Nevada (9095) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Northern Nevada Medical Center, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1992744379
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameDR. TERESITA S. HARMONCredential: M.D.
Location Address101 CIVIC CENTER LNLake Havasu City, AZ 86403-5607
Mailing AddressPo Box 51346Los Angeles, CA 90051-5646 · (702) 304-2144 · Fax (702) 304-2147
Phone(928) 855-8185
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateJune 4, 2006
Last NPPES UpdateAugust 19, 20263 updates tracked since enumeration
NPPES CertifiedAugust 19, 2026
✔ NPI 1992744379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in NV · 9095
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License C210549 (CA), 9095 (NV)
101 CIVIC CENTER LN, Lake Havasu City, AZ 86403
Open in Google Maps ↗

Secondary Practice Locations 5

Location 13001 Saint Rose PkwyHenderson, NV 89052-3839 · Phone (702) 492-8592 · Fax (702) 492-8045
Location 28280 W Warm Springs RdLas Vegas, NV 89113-3612 · Phone (702) 492-8592 · Fax (702) 492-8045
Location 3102 E Lake Mead PkwyHenderson, NV 89015-5575 · Phone (702) 492-8592 · Fax (702) 492-8045
Location 46857 W Charleston BlvdLas Vegas, NV 89117-1600 · Phone (702) 304-2144 · Fax (702) 304-2147
Location 5500 W Hospital RdFrench Camp, CA 95231-9693 · Phone (209) 468-6000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc..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. Teresita S. Harmon 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 ID9032132238
PECOS Enrollment IDI20060112000949, I20170802003856
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 4

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.

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.
179 services66 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.
116 services49 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
40 services40 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
33 services33 patients

Hospital Affiliations CMS Care Compare 2

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

Northern Nevada Medical Center

Acute Care Hospitals · Sparks, NV
3/5 CMS rating
OwnershipProprietary
CMS Certification Number290032
Location2375 E Prater WaySparks, NV 89434 · Washoe County
Emergency services

Saint Rose Dominican Hospitals - Siena Campus

Acute Care Hospitals · Henderson, NV
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290045
Location3001 St Rose ParkwayHenderson, NV 89052 · Clark County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86403 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
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.

83.2/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality87.73
Promoting Interoperability82
Improvement Activities40
Cost71.28

Referred Medical Equipment & Supplies CMS DME claims 3

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers70 claims71 services$16.61 avg. paid by Medicare
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
4 suppliers101 claims102 services$83.20 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers19 claims19 services$31.50 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.

HRMC, LLC
Internal Medicine (Hematology & Oncology)
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 453-3761
MARK CHOREBANIAN MD
Internal Medicine
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 453-0174
HAVASU EMERGENCY PHYSICIANS, PC
Emergency Medicine
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 453-0150
DESERT MEDICAL STAFFING, LLC
Specialist
101 CIVIC CENTER LN, RADIATION-ONCOLOGY BUILDING
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 453-6092
HAVASU REGIONAL MEDICAL CENTER LLC
Dietitian, Registered
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 855-8185
ABBAS MUZAFAR CHEEMA MD
Internal Medicine
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 855-8185
ARIZONA COAST RADIOLOGY, PLLC
Radiology (Diagnostic Radiology)
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 412-7485
KATALIN H BOLERATZKY MD INC
Anesthesiology
101 CIVIC CENTER LN
LAKE HAVASU CITY, AZ 86403
Mohave County (928) 855-8185

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 Teresita Harmon's NPI number?

The NPI number for Teresita Harmon is 1992744379. It was assigned to this individual provider in the NPPES registry on June 4, 2006.

Where is Teresita Harmon located?

Teresita Harmon practices at 101 Civic Center Ln, Lake Havasu City, AZ 86403. The listed phone number is (928) 855-8185.

What is Teresita Harmon's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Teresita Harmon enrolled in Medicare?

Yes. Teresita Harmon 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 Teresita Harmon accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona and Imperial Insurance Companies, Inc. list Teresita Harmon 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 Teresita Harmon affiliated with any hospitals?

According to CMS data, Teresita Harmon is affiliated with Northern Nevada Medical Center and Saint Rose Dominican Hospitals - Siena Campus.

When was this NPI record last updated?

The NPPES record for Teresita Harmon was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.