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DR. ARON SCHLAU M.D.
NPI 1902868904
Internal Medicine in Palm Harbor, FL

Active since April 05, 2006PECOS EnrolledAccepts Medicare Assignment
3820 TAMPA RD, PALM HARBOR, FL 34684(727) 785-4540(727) 773-9716 Get Directions Write a Review

NPPES record last updated: July 16, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Aron Schlau M.d. NPPES

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

DR. ARON SCHLAU M.D. (NPI 1902868904) is an individual internal medicine provider in Palm Harbor, Florida, licensed in Florida (ME47065) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Morton Plant Hospital, and is a graduate of Other (1981).

NPPES Registry Identity

NPI1902868904
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ARON SCHLAUCredential: M.D.
Location Address3820 TAMPA RDPalm Harbor, FL 34684-3609
Mailing Address3820 Tampa Rd, Suite #202Palm Harbor, FL 34684-3609 · (727) 785-4540 · Fax (727) 773-9716
Phone(727) 785-4540
Fax(727) 773-9716
Sole ProprietorYes
Medical School CMSOtherGraduated 1981
Enumeration DateApril 5, 2006
Last NPPES UpdateJuly 16, 2020
NPPES CertifiedJuly 16, 2020
✔ NPI 1902868904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME47065
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.
3820 TAMPA RD, Palm Harbor, FL 34684
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Other Identifiers 2

Other33310FL · Bcbs
Medicaid046784700FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), UnitedHealthcare.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. Aron Schlau M.d. 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 ID3072417526
PECOS Enrollment IDI20031218000522
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 Reassignment

Medicare enrollment records show Aron Schlau reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sunset Point Medical Associates Inc
Same address
Internal Medicine
3820 TAMPA RD STE 202
Palm Harbor, FL 34684
  • Reassigned Medicare billing, Florida enrollment
  • 29 clinicians in this Medicare group
NPI 1366641698 (727) 785-4540

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
146 services76 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
117 services60 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
34 services23 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
31 services31 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
28 services11 patients

Hospital Affiliations CMS Care Compare

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

Morton Plant Hospital

Acute Care Hospitals · Clearwater, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100127
Location300 Pinellas StClearwater, FL 33756 · Pinellas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34684 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 2

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$69.97 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$30.92 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 9

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

KURT N HARRIS M.D.
Internal Medicine
3820 TAMPA RD, #202
PALM HARBOR, FL 34684
Pinellas County (727) 785-4540
SUNRISE MEDICAL ASSOCIATES, LLC
Internal Medicine
3820 TAMPA RD, SUITE 202
PALM HARBOR, FL 34684
Pinellas County (727) 785-4540
HEALTH PLUS ADVANTAGE LLC
Family Medicine
3820 TAMPA RD, SUITE 202
PALM HARBOR, FL 34684
Pinellas County (727) 785-4540
SUSAN HESSNER ARNP
Nurse Practitioner (Adult Health)
3820 TAMPA RD
PALM HARBOR, FL 34684
Pinellas County (727) 785-4540
DR. DAVID S ROTHBERG M.D.
Ophthalmology
3820 TAMPA RD, SUITE 101
PALM HARBOR, FL 34684
Pinellas County (727) 785-6422
DR. KERRY ROBSON DDS
Dentist (General Practice)
3820 TAMPA RD, SUITE 201
PALM HARBOR, FL 34684
Pinellas County (727) 786-8302
DR. PHILIP F BAGENSKI M.D.
Internal Medicine
3820 TAMPA RD, SUITE 202
PALM HARBOR, FL 34684
Pinellas County (727) 785-4540
KEVIN DAVID KILEY DDS
Dentist (General Practice)
3820 TAMPA RD, STE 201
PALM HARBOR, FL 34684
Pinellas County (727) 787-7800

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 Aron Schlau's NPI number?

The NPI number for Aron Schlau is 1902868904. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Aron Schlau located?

Aron Schlau practices at 3820 Tampa Rd, Palm Harbor, FL 34684. The listed phone number is (727) 785-4540.

What is Aron Schlau's specialty?

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

Is Aron Schlau enrolled in Medicare?

Yes. Aron Schlau 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 organization bills Medicare for Aron Schlau's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aron Schlau reassigns Medicare benefits to Sunset Point Medical Associates Inc (Palm Harbor, FL). The 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 Aron Schlau's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Aron Schlau accept?

Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and UnitedHealthcare list Aron Schlau 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.

Is Aron Schlau affiliated with any hospitals?

According to CMS data, Aron Schlau is affiliated with Morton Plant Hospital.

When was this NPI record last updated?

The NPPES record for Aron Schlau was last updated on July 16, 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.