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HERMENA FIRMIN M.D.
NPI 1871794156
Internal Medicine in Orlando, FL

Active since May 31, 2007PECOS Enrolled
690 S GOLDENROD RD, ORLANDO, FL 32822(407) 792-1144(407) 232-9807 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 3, 2022, Dec 2, 2020, Apr 14, 2020 and 1 more (4 updates tracked since 2019).

About Hermena Firmin M.d. NPPES

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

HERMENA FIRMIN M.D. (NPI 1871794156) is an individual internal medicine provider in Orlando, Florida, licensed in Florida (ME105087) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1871794156
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameHERMENA FIRMINCredential: M.D.
Location Address690 S GOLDENROD RDOrlando, FL 32822-8108
Mailing Address1395 Nw 167th StMiami Gardens, FL 33169-5710 · (407) 792-1144 · Fax (407) 232-9807
Phone(407) 792-1144
Fax(407) 232-9807
Sole ProprietorNo
Enumeration DateMay 31, 2007
Last NPPES UpdateJanuary 3, 20224 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2022
✔ NPI 1871794156 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME105087
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
690 S GOLDENROD RD, Orlando, FL 32822
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Secondary Practice Locations 2

Location 11611 NW 12th AveMiami, FL 33136-1005 · Phone (305) 585-5215
Location 24613 S Orange Blossom TrlOrlando, FL 32839-1705 · Phone (407) 232-9833

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hermena Firmin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Hermena Firmin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dedicated Senior Medical Center Of Florida, LLC
77 mi
Specialist
1901 FLETCHER AVENUE
Tampa, FL 33612
  • Reassigned Medicare billing, Florida enrollment
  • 348 clinicians in this Medicare group
NPI 1700393881 (305) 628-6117
Chen Neighborhood Medical Centers Of South Florida, LLC
191 mi
Specialist
1395 NW 167TH ST
Miami Gardens, FL 33169
  • Reassigned Medicare billing, Florida enrollment
  • 221 clinicians in this Medicare group
NPI 1881024800 (305) 628-6117

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32822 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
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHALIMAR JANET DELGADO PEREZ MD
Family Medicine
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
MELISSA YOLANDA MEJIA DISLA MD
Internal Medicine
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
DR. JUAN D. SOSA URREA MD
Internal Medicine
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
CARMEN EMILIA ALMANZAR M.D.
Family Medicine
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
DEDICATED SENIOR MEDICAL CENTERS OF FLORIDA, LLC
Non-Pharmacy Dispensing Site
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 628-6117
PEDRO PABLO ARAGON AMARGO APRN
Nurse Practitioner
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
SAUSAN HAMMAD
Nurse Practitioner (Family)
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144
MISS OVIANNY NATALIE SILVERIO CASILLA M.D
Family Medicine
690 S GOLDENROD RD
ORLANDO, FL 32822
Orange County (407) 792-1144

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 Hermena Firmin's NPI number?

The NPI number for Hermena Firmin is 1871794156. It was assigned to this individual provider in the NPPES registry on May 31, 2007.

Where is Hermena Firmin located?

Hermena Firmin practices at 690 S Goldenrod Rd, Orlando, FL 32822. The listed phone number is (407) 792-1144.

What is Hermena Firmin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Hermena Firmin enrolled in Medicare?

Yes. Hermena Firmin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Hermena Firmin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hermena Firmin reassigns Medicare benefits to 2 organizations: Dedicated Senior Medical Center Of Florida, LLC (Tampa, FL) and Chen Neighborhood Medical Centers Of South Florida, LLC (Miami Gardens, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hermena Firmin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Hermena Firmin was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.