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DR. DANIEL CLAYTON DOORNBOS MD
NPI 1447289954
Internal Medicine in Jacksonville, FL

Active since June 30, 2006PECOS Enrolled
84.38/100
CMS Quality Rating
5011 GATE PARKWAY, BLDG 100 STE 100, JACKSONVILLE, FL 32256(904) 512-7239(866) 380-0827 Get Directions Write a Review

NPPES record last updated: May 23, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 23, 2023, Oct 10, 2022 (2 updates tracked since 2022).

About Dr. Daniel Clayton Doornbos Md NPPES

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

DR. DANIEL CLAYTON DOORNBOS MD (NPI 1447289954) is an individual internal medicine provider in Jacksonville, Florida, licensed in Florida (ME150001) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1447289954
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DANIEL CLAYTON DOORNBOSCredential: MD
Location Address5011 GATE PARKWAY, BLDG 100 STE 100Jacksonville, FL 32256
Mailing Address1325 San Marco Blvd Ste 300Jacksonville, FL 32207-8567 · (904) 253-6910 · Fax (904) 253-6964
Phone(904) 512-7239
Fax(866) 380-0827
Sole ProprietorNo
Enumeration DateJune 30, 2006
Last NPPES UpdateMay 23, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 7, 2023
✔ NPI 1447289954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME150001
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.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License ME150001 (FL)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License ME150001 (FL)
5011 GATE PARKWAY, Jacksonville, FL 32256
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11325 San Marco Blvd Ste 300Jacksonville, FL 32207-8567 · Phone (904) 253-6910 · Fax (904) 253-6964
Location 22349 Village Square Pkwy Ste 112Fleming Island, FL 32003-4319 · Phone (904) 253-6910 · Fax (904) 253-6964

Other Identifiers 1

Medicaid110670900FL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Daniel Clayton Doornbos 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.

Medicare Billing Reassignments

4

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

Aaron J West MD PA
Same address
Interventional Pain Medicine
5011 GATE PARKWAY, BLDG 100 STE 100
Jacksonville, FL 32256
  • Reassigned Medicare billing, Florida enrollment
  • 14 clinicians in this Medicare group
NPI 1568687069 (904) 571-7239
Respiratory Critical Care And Sleep Medicine Associates,inc
8.7 mi
Pulmonary Disease
1443 SAN MARCO BLVD STE 101
Jacksonville, FL 32207
  • Reassigned Medicare billing, Florida enrollment
  • 62 clinicians in this Medicare group
NPI 1386622629 (904) 253-6910
Mainegeneral Medical Center
1,166 mi
General Acute Care Hospital
35 MEDICAL CENTER PARKWAY
Augusta, ME 04330
  • Reassigned Medicare billing, Maine enrollment
  • 978 clinicians in this Medicare group
NPI 1083949184 (207) 872-4454
Mainehealth
1,170 mi
General Acute Care Hospital
111 FRANKLIN HEALTH CMNS
Farmington, ME 04938
  • Reassigned Medicare billing, Maine enrollment
  • Medicare enrollment name: Franklin Memorial Hospital
  • 72 clinicians in this Medicare group
NPI 1558305847 (207) 779-2356

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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
320 services90 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
18 services18 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32256 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.4
Promoting Interoperability97
Improvement Activities40
Cost72.34

Referred Medical Equipment & Supplies CMS DME claims 14

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

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
5 suppliers55 claims55 services$39.61 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
4 suppliers46 claims46 services$116.21 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
4 suppliers48 claims139 services$41.52 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
5 suppliers20 claims20 services$53.07 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
6 suppliers40 claims40 services$21.89 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
4 suppliers11 claims11 services$19.35 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 12

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

MRS. STEPHANIE RENEE BARCLAY APRN
Nurse Practitioner (Family)
5011 GATE PARKWAY, BLDG 100 STE 100
JACKSONVILLE, FL 32256
Duval County (904) 512-7239
MAGNA'S HAVEN, INC.
Social Worker (Clinical)
5011 GATE PARKWAY, BLDG 100, SUITE 100
JACKSONVILLE, FL 32256
Duval County (305) 783-3991
SHEILA CASABAR
Internal Medicine
5011 GATE PARKWAY, BLDG 100 STE 100
JACKSONVILLE, FL 32256
Duval County (904) 512-7239
AVANTZI INTEGRATIVE BEHAVIORAL HEALTH LLC
Social Worker (Clinical)
5011 GATE PARKWAY, BUILDING 100 SUITE 100
JACKSONVILLE, FL 32256
Duval County (904) 718-9672
JESSICA KUILAN LCSW
Social Worker (Clinical)
5011 GATE PARKWAY, BLDG 100, SUITE 100
JACKSONVILLE, FL 32256
Duval County (305) 783-3991
DRIVER SIGNATURE HEALTH LLC
Family Medicine
5011 GATE PARKWAY, BUILDING 100 SUITE 100
JACKSONVILLE, FL 32256
Duval County (479) 856-4041
AARON JAMES WEST MD
Anesthesiology (Critical Care Medicine)
5011 GATE PARKWAY, BLDG 100 STE 100
JACKSONVILLE, FL 32256
Duval County (904) 512-7239
AARON J WEST MD PA
Pain Medicine (Interventional Pain Medicine)
5011 GATE PARKWAY, BLDG 100 STE 100
JACKSONVILLE, FL 32256
Duval County (904) 571-7239

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 Daniel Doornbos's NPI number?

The NPI number for Daniel Doornbos is 1447289954. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Where is Daniel Doornbos located?

Daniel Doornbos practices at 5011 Gate Parkway Bldg 100 Ste 100, Jacksonville, FL 32256. The listed phone number is (904) 512-7239.

What is Daniel Doornbos's specialty?

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

Is Daniel Doornbos enrolled in Medicare?

Yes. Daniel Doornbos is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Daniel Doornbos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Doornbos reassigns Medicare benefits to 4 organizations: Aaron J West MD PA (Jacksonville, FL), Respiratory Critical Care And Sleep Medicine Associates,inc (Jacksonville, FL), Mainegeneral Medical Center (Augusta, ME) and Mainehealth (Farmington, ME). 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 Daniel Doornbos'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 Daniel Doornbos was last updated on May 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.