What is Marian Irizarry Febres's NPI number?

Marian Irizarry Febres's National Provider Identifier (NPI) is 1003189036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marian Irizarry Febres's specialty?

Marian Irizarry Febres is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Marian Irizarry Febres located?

Marian Irizarry Febres's practice location on file with NPPES is 23532 State Road 54, Lutz, FL 33559-6753.

What is Marian Irizarry Febres's phone number?

The practice phone number listed in the NPPES registry for Marian Irizarry Febres is (813) 909-1600.

Does Marian Irizarry Febres accept Medicare?

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

Is Marian Irizarry Febres's NPI active?

Yes — Marian Irizarry Febres's NPI (1003189036) is active in the NPPES registry as of the last update on 2021-08-18.

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Marian Irizarry Febres, MD

NPI 1003189036 · Internal Medicine Physician · Lutz, FL

Marian Irizarry Febres, MD is a Internal Medicine Physician provider in Lutz, FL (NPI 1003189036).

Provider details

NPI number: 1003189036
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: ME116480 (FL)

Practice location

23532 State Road 54

Lutz, FL 33559-6753

Phone: (813) 909-1600

Fax: (813) 909-1005

Street-level locationGet directions

More FL providers

Mailing address

23532 State Road 54

Lutz, FL 33559-6753

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense ME116480 (FL)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(60/100 index)

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

Registry tenure28% of score
14 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
189 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)
Insertion of Needle Into Vein for Collection of Blood Sample36415	86	$7
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	36	$88
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	35	$55
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	32	$125

Typical Medicare-allowed amounts for these services range $7–$125 (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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 151 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Rosuvastatin Calcium	880	302
Lisinopril	393	135
Levothyroxine Sodium	343	99
Losartan Potassium	307	109
Fluticasone Propionate	302	152
Atorvastatin Calcium	300	113
Amlodipine Besylate

Enumerated: 2012-02-22
Last updated: 2021-08-18
Certified: 2021-08-18

Frequently asked questions

What is Marian Irizarry Febres's NPI number?: Marian Irizarry Febres's National Provider Identifier (NPI) is 1003189036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marian Irizarry Febres's specialty?: Marian Irizarry Febres is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Marian Irizarry Febres located?: Marian Irizarry Febres's practice location on file with NPPES is 23532 State Road 54, Lutz, FL 33559-6753.
What is Marian Irizarry Febres's phone number?: The practice phone number listed in the NPPES registry for Marian Irizarry Febres is (813) 909-1600.
Does Marian Irizarry Febres accept Medicare?: Marian Irizarry Febres is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Marian Irizarry Febres's NPI active?: Yes — Marian Irizarry Febres's NPI (1003189036) is active in the NPPES registry as of the last update on 2021-08-18.

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

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)
Insertion of Needle Into Vein for Collection of Blood Sample36415	86	$7
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	36	$88
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	35	$55
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	32	$125