What is Andrew Melendez's NPI number?

Andrew Melendez's National Provider Identifier (NPI) is 1104403252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Melendez's specialty?

Andrew Melendez is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Andrew Melendez located?

Andrew Melendez's practice location on file with NPPES is 1777 W Yosemite Ave, Manteca, CA 95337-5187.

What is Andrew Melendez's phone number?

The practice phone number listed in the NPPES registry for Andrew Melendez is (209) 825-3555.

Does Andrew Melendez accept Medicare?

Andrew Melendez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Andrew Melendez's NPI active?

Yes — Andrew Melendez's NPI (1104403252) is active in the NPPES registry as of the last update on 2025-09-04.

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Andrew Melendez, DO

NPI 1104403252 · Emergency Medicine Physician · Manteca, CA

Andrew Melendez, DO is a Emergency Medicine Physician provider in Manteca, CA (NPI 1104403252).

Provider details

NPI number: 1104403252
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: No
License: 78226 (CT)

Practice location

1777 W Yosemite Ave

Manteca, CA 95337-5187

Phone: (209) 825-3555

Street-level locationGet directions

More CA providers

Mailing address

4601 Dale Rd

Modesto, CA 95356-9718

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 78226 (CT)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Additional practice locations (1)

4601 Dale Rd
Modesto, CA 95356-9718
Phone: (209) 735-6800

Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
5 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
91 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Emergency Department Visit With High Level of Medical Decision Making99285	60	$178
Emergency Department Visit With Moderate Level of Medical Decision Making99284	20	$123
Ultrasound of Heart, Follow-Up93308	11	$25

Typical Medicare-allowed amounts for these services range $25–$178 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2021-03-25
Last updated: 2025-09-04
Certified: 2025-09-04

Frequently asked questions

What is Andrew Melendez's NPI number?: Andrew Melendez's National Provider Identifier (NPI) is 1104403252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Andrew Melendez's specialty?: Andrew Melendez is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Andrew Melendez located?: Andrew Melendez's practice location on file with NPPES is 1777 W Yosemite Ave, Manteca, CA 95337-5187.
What is Andrew Melendez's phone number?: The practice phone number listed in the NPPES registry for Andrew Melendez is (209) 825-3555.
Does Andrew Melendez accept Medicare?: Andrew Melendez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Andrew Melendez's NPI active?: Yes — Andrew Melendez's NPI (1104403252) is active in the NPPES registry as of the last update on 2025-09-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)