ANDREA LIU GERYTCH
NPI 1578023677
Anesthesiology in Oviedo, FL

Q: What is Andrea Liu Gerytch's NPI number?

The NPI number for Andrea Liu Gerytch is 1578023677. It was assigned to this individual provider in the NPPES registry on March 23, 2019.

Q: What is Andrea Liu Gerytch's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since March 23, 2019PECOS EnrolledAccepts Medicare Assignment

8100 RED BUG LAKE RD, OVIEDO, FL 32765(201) 210-1046 Get Directions Write a Review

NPPES record last updated: May 6, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 6, 2024, Mar 23, 2019 (2 updates tracked since 2019).

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About Andrea Liu Gerytch NPPES

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

ANDREA LIU GERYTCH (NPI 1578023677) is an individual anesthesiology provider in Oviedo, Florida, licensed in Florida (OS19911) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Parrish Medical Center, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2019).

NPPES Registry Identity

NPI1578023677

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameANDREA LIU GERYTCH

Location Address8100 RED BUG LAKE RDOviedo, FL 32765-6843

Mailing Address8100 Red Bug Lake RdOviedo, FL 32765-6843

Phone(201) 210-1046

Sole ProprietorNo

Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2019

Enumeration DateMarch 23, 2019

Last NPPES UpdateMay 6, 20242 updates tracked since enumeration

NPPES CertifiedMay 6, 2024

✔ NPI 1578023677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in FL · OS19911

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

8100 RED BUG LAKE RD, Oviedo, FL 32765

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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

Andrea Liu Gerytch 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.

PECOS PAC ID9234599796

PECOS Enrollment IDI20230714002601

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

Medicare enrollment records show Andrea Liu Gerytch reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sheridan Healthcorp Inc

0.7 mi

Anesthesiology

8300 RED BUG LAKE RD
Oviedo, FL 32765

Reassigned Medicare billing, Florida enrollment
1,973 clinicians in this Medicare group

NPI 1295307767 (954) 939-5000

Anesthesiologists Of Greater Orlando Inc

8.1 mi

Anesthesiology

180 BOSTON AVE
Altamonte Springs, FL 32701

Reassigned Medicare billing, Florida enrollment
530 clinicians in this Medicare group

NPI 1730751108 (877) 328-1119

Parrish Anesthesia Specialist, LLC

25 mi

Anesthesiology

951 N WASHINGTON AVE
Titusville, FL 32796

Reassigned Medicare billing, Florida enrollment
63 clinicians in this Medicare group

NPI 1780997023 (321) 268-6111

Anesthesia Physician Solutions Of North Florida, LLC

27 mi

Anesthesiology

700 W OAK ST STE 101
Kissimmee, FL 34741

Reassigned Medicare billing, Florida enrollment
528 clinicians in this Medicare group

NPI 1629448071 (954) 939-5000

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.

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415

This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.

11 services11 patients

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Parrish Medical Center

Acute Care Hospitals · Titusville, FL

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100028

Location951 N Washington AveTitusville, FL 32796 · Brevard County

Emergency services Birthing friendly

Oviedo Medical Center

Acute Care Hospitals · Oviedo, FL

4/5 CMS rating

OwnershipProprietary

CMS Certification Number100329

Location8300 Red Bug Lake RdOviedo, FL 32765 · Seminole County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES

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

ADVENTIST HEALTH SYSTEM-SUNBELT, INC

General Acute Care Hospital

8100 RED BUG LAKE RD
OVIEDO, FL 32765

Seminole County (407) 977-2320

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 Andrea Liu Gerytch's NPI number?

The NPI number for Andrea Liu Gerytch is 1578023677. It was assigned to this individual provider in the NPPES registry on March 23, 2019.

Where is Andrea Liu Gerytch located?

Andrea Liu Gerytch practices at 8100 Red Bug Lake Rd, Oviedo, FL 32765. The listed phone number is (201) 210-1046.

What is Andrea Liu Gerytch's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Andrea Liu Gerytch enrolled in Medicare?

Yes. Andrea Liu Gerytch 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 Andrea Liu Gerytch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Liu Gerytch reassigns Medicare benefits to 4 organizations: Sheridan Healthcorp Inc (Oviedo, FL), Anesthesiologists Of Greater Orlando Inc (Altamonte Springs, FL), Parrish Anesthesia Specialist, LLC (Titusville, FL) and Anesthesia Physician Solutions Of North Florida, LLC (Kissimmee, 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 Andrea Liu Gerytch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Andrea Liu Gerytch affiliated with any hospitals?

According to CMS data, Andrea Liu Gerytch is affiliated with Parrish Medical Center and Oviedo Medical Center.

When was this NPI record last updated?

The NPPES record for Andrea Liu Gerytch was last updated on May 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.