DR. JOHN DANIEL GRIGAS MD
NPI 1457339772
Internal Medicine - Pulmonary Disease in Jacksonville, FL

Q: What is John Grigas's NPI number?

The NPI number for John Grigas is 1457339772. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Q: What is John Grigas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for John Grigas was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since January 06, 2006PECOS Enrolled

800 PRUDENTIAL DR, 4TH FLOOR MAIN NORTH, JACKSONVILLE, FL 32207(904) 202-2963(904) 202-4225 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. John Daniel Grigas Md NPPES

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

DR. JOHN DANIEL GRIGAS MD (NPI 1457339772) is an individual pulmonary disease provider in Jacksonville, Florida, licensed in Florida (ME0034374) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457339772

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. JOHN DANIEL GRIGASCredential: MD

Location Address800 PRUDENTIAL DR, 4TH FLOOR MAIN NORTHJacksonville, FL 32207-8202

Mailing Address800 Prudential Dr, 4th Floor Main NorthJacksonville, FL 32207-8202 · (904) 202-2963 · Fax (904) 202-4225

Phone(904) 202-2963

Fax(904) 202-4225

Sole ProprietorNo

Enumeration DateJanuary 6, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457339772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in FL · ME0034374

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

800 PRUDENTIAL DR, Jacksonville, FL 32207

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Other Identifiers 4

Medicare UPIND56760FL

Other56099FL · Bcbs Of Florida

Medicare ID-Type Unspecified56099FL

Other4213732FL · Aetna

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Daniel Grigas Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32207 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.

Referred Medical Equipment & Supplies CMS DME claims 11

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

4 suppliers11 claims11 services$52.90 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

5 suppliers13 claims33 services$22.69 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

3 suppliers31 claims173 services$16.79 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

3 suppliers21 claims115 services$12.49 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

6 suppliers54 claims54 services$44.65 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

9 suppliers38 claims38 services$13.47 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

ERIN M SCHOLZ MS CCC-SLP

Speech-Language Pathologist