npidexNPI registry + Medicare data

NAIARA ALVAREZ, MD

Rheumatology Physician · HARLINGEN, TX

Individual Active NPI 1578873857

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024291100,672$2,770,420$1,003,935$789,207
2023517116,263$3,284,847$1,243,239$968,409
2022611113,860$3,734,629$1,491,117$1,165,518

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J0717Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)60,600$5$4
J1745Injection, infliximab, excludes biosimilar, 10 mg3,838$31$25
J0897Injection, denosumab, 1 mg3,006$20$16
96372Injection of drug or substance under skin or into muscle426$14$11
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more404$129$93
96375Injection of additional new drug or substance into vein285$15$12
96415Administration of chemotherapy into vein, each additional hour264$28$21
96413Administration of chemotherapy into vein, 1 hour or less231$128$100
J1200Injection, diphenhydramine hcl, up to 50 mg148$1$1
J1100Injection, dexamethasone sodium phosphate, 1 mg142$0$0
96365Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less139$61$48
J1720Injection, hydrocortisone sodium succinate, up to 100 mg90$15$11

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Rheumatology Physician207RR0500X✓Q5331TX
Internal Medicine Physician207R00000XQ5331TX

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.