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GREGORY MATTHEW COBB ARNP
NPI 1235512401
Nurse Practitioner - Family in Dunnellon, FL

Active since July 07, 2015PECOS Enrolled
10567 N CIRCLE M AVE, DUNNELLON, FL 34433(352) 322-0534 Get Directions Write a Review

NPPES record last updated: July 30, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Gregory Matthew Cobb Arnp NPPES

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

GREGORY MATTHEW COBB ARNP (NPI 1235512401) is an individual family provider in Dunnellon, Florida, licensed in Florida (9165577) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235512401
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameGREGORY MATTHEW COBBCredential: ARNP
Location Address10567 N CIRCLE M AVEDunnellon, FL 34433-2806
Mailing Address10250 Se 167th Place Rd, Ste 5-3Summerfield, FL 34491-8686 · (352) 322-0534
Phone(352) 322-0534
Sole ProprietorYes
Enumeration DateJuly 7, 2015
Last NPPES UpdateJuly 30, 2020
NPPES CertifiedJuly 30, 2020
✔ NPI 1235512401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in FL · 9165577
10567 N CIRCLE M AVE, Dunnellon, FL 34433
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory Matthew Cobb Arnp 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

7

Medicare enrollment records show Gregory Cobb reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sheridan Emergency Physician Services, Inc
22 mi
Emergency Medicine
4600 SW 46TH CT
Ocala, FL 34474
  • Reassigned Medicare billing, Florida enrollment
  • 181 clinicians in this Medicare group
NPI 1528206992 (352) 291-3000
Physicians Of Central Florida PA
33 mi
Internal Medicine
10250 SE 167TH PLACE RD, SUITE 5-3
Summerfield, FL 34491
  • Reassigned Medicare billing, Florida enrollment
  • 45 clinicians in this Medicare group
NPI 1609075951 (352) 307-6674
Shands/Solantic Joint Venture, LLC
46 mi
Urgent Care
720 SW 2ND AVE., 160A
Gainesville, FL 32601
  • Reassigned Medicare billing, Florida enrollment
  • 167 clinicians in this Medicare group
NPI 1558595223 (352) 240-8000
Solantic Of Jacksonville, LLC
101 mi
Urgent Care
151 PINE LAKE DRIVE, SUITE B
Ponte Vedra, FL 32081
  • Reassigned Medicare billing, Florida enrollment
  • 189 clinicians in this Medicare group
NPI 1407893100 (904) 543-3677
Tampa Bay Emergency Physicians-Heartland LLC
119 mi
Emergency Medicine
4200 SUN N LAKE BLVD
Sebring, FL 33872
  • Reassigned Medicare billing, Florida enrollment
  • 318 clinicians in this Medicare group
NPI 1043661408 (330) 493-4443
Hma/Solantic Joint Venture, LLC
158 mi
Urgent Care
1820 58TH AVE., UNIT 110
Vero Beach, FL 32966
  • Reassigned Medicare billing, Florida enrollment
  • 160 clinicians in this Medicare group
NPI 1689812109 (772) 257-3200
Solantic/South Florida, LLC
236 mi
Urgent Care
1205 N UNIVERSITY DR
Coral Springs, FL 33071
  • Reassigned Medicare billing, Florida enrollment
  • 167 clinicians in this Medicare group
NPI 1851344378 (954) 780-8134

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 5

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
148 services146 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
146 services144 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
59 services57 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
30 services30 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34433 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
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.

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 Gregory Cobb's NPI number?

The NPI number for Gregory Cobb is 1235512401. It was assigned to this individual provider in the NPPES registry on July 7, 2015.

Where is Gregory Cobb located?

Gregory Cobb practices at 10567 N Circle M Ave, Dunnellon, FL 34433. The listed phone number is (352) 322-0534.

What is Gregory Cobb's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Gregory Cobb enrolled in Medicare?

Yes. Gregory Cobb is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Gregory Cobb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Cobb reassigns Medicare benefits to 7 organizations: Sheridan Emergency Physician Services, Inc (Ocala, FL), Physicians Of Central Florida PA (Summerfield, FL), Shands/Solantic Joint Venture, LLC (Gainesville, FL), Solantic Of Jacksonville, LLC (Ponte Vedra, FL), Tampa Bay Emergency Physicians-Heartland LLC (Sebring, FL) and 2 more organizations, listed in the Medicare section above. 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 Gregory Cobb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregory Cobb accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Gregory Cobb 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 Gregory Cobb was last updated on July 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.