DR. DAVID WILLIAM HAYNES D.O.
NPI 1629035506
General Practice in Key West, FL

NPI Status: Active since April 26, 2006

Contact Information

1300 DOUGLAS CIR
KEY WEST, FL
ZIP 33040
Phone: (305) 293-4600

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  • Individual
  • Male
  • Years of Experience 25
  • General Practice
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About DAVID HAYNES

This page provides the complete NPI Profile along with additional information for David Haynes, a primary care provider established in Key West, Florida with a medical specialization in General Practice and more than 25 years of experience. The healthcare provider is registered in the NPI registry with number 1629035506 assigned on April 2006. The practitioner's primary taxonomy code is 208D00000X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1629035506
Provider Name
DR. DAVID WILLIAM HAYNES D.O.
Gender
Male
Entity Type
Individual
Location Address
1300 DOUGLAS CIR KEY WEST, FL 33040
Location Phone
(305) 293-4600
Mailing Address
21280 CONCH DR CUDJOE KEY, FL 33042
Mailing Phone
(305) 744-0751
Medical School Name
OTHER
Graduation Year
2001
Is Sole Proprietor?
Yes
Enumeration Date
04-26-2006
Last Update Date
07-08-2007
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A primary care provider (PCP) like David Haynes sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

General Practice

Taxonomy Code
208D00000X
Type
Allopathic & Osteopathic Physicians
License State
VA
Taxonomy Description
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Medicare Participation & PECOS Enrollment Status

David Haynes is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

David Haynes is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 7315191723

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20130213000177

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Emergency department visit for life threatening or functioning severity

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.

This service was performed 292 times for 286 patients

Emergency department visit for problem of high severity

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.

This service was performed 107 times for 107 patients

Emergency department visit for problem of moderate severity

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.

This service was performed 117 times for 112 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only

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.

This service was performed 30 times for 30 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. David Haynes is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
HCA FLORIDA WEST HOSPITAL8383 N DAVIS HWY
PENSACOLA, FL 32514
(850) 494-4000Acute Care Hospitals

Reviews for DR. DAVID WILLIAM HAYNES D.O.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1629035506, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
Check
6
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 0 → 0 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 4 + 9 + 0 + 3 + 1 + 0 + 5 + 0 + 24 = 54

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1629035506.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pharmacist
1300 DOUGLAS CIR
KEY WEST, FL 33040
Psychiatry & Neurology (Addiction Medicine)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Physical Therapist
1300 DOUGLAS CIR
KEY WEST, FL 33040
Physician Assistant (Medical)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Social Worker (Clinical)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Family Medicine
1300 DOUGLAS CIR
KEY WEST, FL 33040
Internal Medicine (Pulmonary Disease)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Social Worker (Clinical)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Pharmacist
1300 DOUGLAS CIR
KEY WEST, FL 33040
Physical Therapy Assistant
1300 DOUGLAS CIR
KEY WEST, FL 33040
Social Worker (Clinical)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Clinic/Center (Military/U.S. Coast Guard Outpatient)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Pharmacist
1300 DOUGLAS CIR
KEY WEST, FL 33040
Family Medicine
1300 DOUGLAS CIR
KEY WEST, FL 33040
Clinic/Center (VA)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Psychiatry & Neurology (Psychiatry)
1300 DOUGLAS CIR
KEY WEST, FL 33040
Registered Nurse (Case Management)
1300 DOUGLAS CIR
KEY WEST, FL 33040
General Practice
1300 DOUGLAS CIR
KEY WEST, FL 33040
Military/U.S. Coast Guard Pharmacy
1300 DOUGLAS CIR
KEY WEST, FL 33040
Military Health Care Provider (Independent Duty Corpsman)
1300 DOUGLAS CIR
KEY WEST, FL 33040

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629035506, enumerated as an "individual" on April 26, 2006.

The provider is located at 1300 DOUGLAS CIR KEY WEST, FL 33040 and the phone number is (305) 293-4600.

General Practice with taxonomy code 208D00000X.

David Haynes is affiliated with: HCA FLORIDA WEST HOSPITAL.