ANN MARIE LOPEZ PARAGAS MD
NPI 1437585890
Hospitalist in Anaheim, CA

Active since September 17, 2013PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
3440 E LA PALMA AVE, ANAHEIM, CA 92806(833) 574-2273 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 27, 2026, May 27, 2025, Nov 4, 2022 and 3 more (6 updates tracked since 2016).

About Ann Marie Lopez Paragas Md NPPES

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

ANN MARIE LOPEZ PARAGAS MD (NPI 1437585890) is an individual hospitalist provider in Anaheim, California, licensed in California (C199591) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Cheyenne, and is a graduate of Saint Louis University School Of Medicine (2006).

NPPES Registry Identity

NPI1437585890
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameANN MARIE LOPEZ PARAGASCredential: MD
Location Address3440 E LA PALMA AVEAnaheim, CA 92806-2020
Mailing Address3440 E La Palma AveAnaheim, CA 92806-2020
Sole ProprietorNo
Medical School CMSSaint Louis University School Of MedicineGraduated 2006
Enumeration DateSeptember 17, 2013
Last NPPES UpdateJuly 2, 20266 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
NPI 1437585890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Licenses Licensed in CA · C199591 Licensed in WY · 10718A
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 10718A (WY), 57.022692 (OH), TL3430 (WY), C199591 (CA)
3440 E LA PALMA AVE, Anaheim, CA 92806

Other Names 1

Former Name (1)Ann Marie Bernardine Pablo Lopez Md

Secondary Practice Location 1

Location 1214 E 23rd St, Cheyenne Regional Medical CenterCheyenne, WY 82001-3748 · Phone (307) 634-2273

Accepted 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

Ann Marie Lopez Paragas 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 ID4981991692
PECOS Enrollment IDI20250411003280
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 6

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.
441 services169 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.
273 services144 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.
164 services162 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
121 services117 patients
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.
26 services23 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.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92806 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 5

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
4 suppliers56 claims56 services$17.44 avg. paid by Medicare
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$911.01 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers13 claims13 services$5.59 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 suppliers72 claims72 services$88.96 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers11 claims11 services$35.30 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.

Pathology (Anatomic Pathology & Clinical Pathology)
3440 E LA PALMA AVE, KAISER ANAHEIM, DEPT OF PATHOLOGY
ANAHEIM, CA 92806
Technician, Other
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Respiratory Therapist, Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Nurse Anesthetist, Certified Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Radiology (Diagnostic Radiology)
3440 E LA PALMA AVE, AMC DEPARTMENT OF RADIOLOGY
ANAHEIM, CA 92806
Dietitian, Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Technician, Other
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Nurse Practitioner
3440 E LA PALMA AVE
ANAHEIM, CA 92806

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 Ann Marie Paragas's NPI number?

The NPI number for Ann Marie Paragas is 1437585890. It was assigned to this individual provider in the NPPES registry on September 17, 2013. The provider is also known as Ann Marie Bernardine Pablo Lopez MD.

Where is Ann Marie Paragas located?

Ann Marie Paragas practices at 3440 E La Palma Ave, Anaheim, CA 92806. The listed phone number is (833) 574-2273.

What is Ann Marie Paragas's specialty?

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

Is Ann Marie Paragas enrolled in Medicare?

Yes. Ann Marie Paragas 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 Ann Marie Paragas accept?

Health plans from Blue Cross Blue Shield of Wyoming and Medica list Ann Marie Paragas 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.

When was this NPI record last updated?

The NPPES record for Ann Marie Paragas was last updated on July 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.