DR. OLGA MARIC MD
NPI 1972581361
Internal Medicine in Crystal River, FL
About Dr. Olga Maric Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLGA MARIC MD (NPI 1972581361) is an individual internal medicine provider in Crystal River, Florida, licensed in Florida (ME89311) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Olga Maric 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.
Medicare Billing Reassignments
3Medicare enrollment records show Olga Maric reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Spring Hill, FL 34606
- Reassigned Medicare billing, Florida enrollment
- 215 clinicians in this Medicare group
Pembroke Pines, FL 33028
- Reassigned Medicare billing, Florida enrollment
- 74 clinicians in this Medicare group
Hollywood, FL 33021
- Reassigned Medicare billing, Florida enrollment
- 7 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34429 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Olga Maric's NPI number?
The NPI number for Olga Maric is 1972581361. It was assigned to this individual provider in the NPPES registry on January 5, 2006.
Where is Olga Maric located?
Olga Maric practices at 1669 SE Us Highway 19, Crystal River, FL 34429. The listed phone number is (352) 699-2040.
What is Olga Maric's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Olga Maric enrolled in Medicare?
Yes. Olga Maric 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.
Which organizations bill Medicare for Olga Maric's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olga Maric reassigns Medicare benefits to 3 organizations: Access Health Care Physicians LLC (Spring Hill, FL), Associatesmd Medical Group Inc (Pembroke Pines, FL) and Emerald Hills Medical Center Inc (Hollywood, 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 Olga Maric's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Olga Maric accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Molina Healthcare list Olga Maric 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 Olga Maric was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Dr. Olga Maric, MD · NPI 1972581361
Internal Medicine physician in Crystal River, Florida. Individual provider, active in the CMS NPPES registry since January 5, 2006.
## Identity
- **NPI:** 1972581361 (Entity type: Individual)
- **Enumerated:** January 5, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME89311 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1669 SE US HIGHWAY 19, Crystal River, FL 34429-4849
- **Phone:** (352) 699-2040
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Access Health Care Physicians LLC (NPI 1245529742, Spring Hill, FL); Associatesmd Medical Group Inc (NPI 1073141156, Pembroke Pines, FL); Emerald Hills Medical Center Inc (NPI 1407864481, Hollywood, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** June 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1972581361) · Data from the CMS NPPES public registry.