AARON KENNETH CLARK M.D.
NPI 1235113382
Family Medicine in Port Huron, MI

NPI Status: Active since December 02, 2005

Contact Information

1984 HOLLAND AVE
PORT HURON, MI
ZIP 48060
Phone: (810) 982-2095
Fax: (810) 982-8513

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Medicare Participation & PECOS Status
Areas of Expertise
Durable Medical Equipment
Physician Visit Costs
Quality Reporting
Hospital Affiliations - Privileges
CLIA Information
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Years of Experience 33
Family Medicine
Accepts Insurance
Accepts Medicare Approved Payment
PECOS Enrolled
Medicare Quality Reporting
CLIA Number: 23D1009298
CLIA Cert. Type: Physician Office
CLIA Exp. Date: 02-10-2027

About AARON CLARK

This page provides the complete NPI Profile along with additional information for Aaron Clark, a primary care provider established in Port Huron, Michigan with a medical specialization in Family Medicine and more than 33 years of experience. He graduated from Wayne State University School Of Medicine in 1993. The healthcare provider is registered in the NPI registry with number 1235113382 assigned on December 2005. The practitioner's primary taxonomy code is 207Q00000X with license number 4301062001 (MI). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI: 1235113382
Provider Name: AARON KENNETH CLARK M.D.
Gender: Male
Entity Type: Individual
Location Address: 1984 HOLLAND AVE PORT HURON, MI 48060
Location Phone: (810) 982-2095
Location Fax: (810) 982-8513
Mailing Address: 1984 HOLLAND AVE PORT HURON, MI 48060
Mailing Phone: (810) 982-2095
Mailing Fax: (810) 982-8513
Medical School Name: WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduation Year: 1993
Is Sole Proprietor?: No
Enumeration Date: 12-02-2005
Last Update Date: 12-09-2024
Code Navigator

A primary care provider (PCP) like Aaron Clark 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: Family Medicine
Taxonomy Code: 207Q00000X
Type: Allopathic & Osteopathic Physicians
License No.: 4301062001
License State: MI
Taxonomy Description: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Blue Cross Blue Shield of Michigan Mutual Insurance Company

Blue Cross� Premier PPO Bronze Extra - PPO
Blue Cross� Premier PPO Bronze Saver HSA - PPO
Blue Cross� Premier PPO Bronze Secure - PPO
Blue Cross� Premier PPO Gold - PPO
Blue Cross� Premier PPO Gold Extra - PPO
Blue Cross� Premier PPO Silver - PPO
Blue Cross� Premier PPO Silver Extra - PPO
Blue Cross� Premier PPO Silver Saver HSA - PPO
Blue Cross� Premier PPO Value - PPO

McLaren Health Plan Community

MHP Bronze - HMO
MHP Bronze Saver (Expanded) - HMO
MHP Expanded Bronze Standard - HMO
MHP Gold - HMO
MHP Gold Standard - HMO
MHP Silver Exchange - HMO
MHP Silver Exchange Rewards - HMO
MHP Silver Standard - HMO
MHP Young Adult/Catastrophic - HMO

Priority Health

MyPriority Balanced Silver - HMO
MyPriority Premier Silver - HMO
MyPriority Standard Bronze - HMO
MyPriority Standard Bronze - Travel - HMO
MyPriority Standard Gold - HMO
MyPriority Standard Silver - HMO
MyPriority Standard Silver - Travel - HMO
MyPriority Value Bronze - HMO
MyPriority Value Bronze HSA - HMO

Medicare

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Medicaid

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier	Type / Code	Identifier State	Identifier Issuer
4492666	MEDICAID (05)	MI

Medicare Participation & PECOS Enrollment Status

Aaron Clark 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.

Aaron Clark 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: 6608778089
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: I20040407000490
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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

DME-Other DME (DE017N)
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)
15 DME suppliers used 57 Medicare Claims 160 Services Paid
DME-Medical/Surgical Supplies (DA000N)
Lancets, per box of 100 (HCPCS:A4259)
11 DME suppliers used 28 Medicare Claims 46 Services Paid
DME-Other DME (DE001N)
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap (HCPCS:A7034)
3 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Oxygen and Supplies (DC000N)
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:E0431)
3 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Other DME (DE000N)
Nebulizer, with compressor (HCPCS:E0570)
1 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Oxygen and Supplies (DC002N)
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)
3 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Other DME (DE017N)
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service (HCPCS:K0553)
2 DME suppliers used 14 Medicare Claims 14 Services Paid

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.

Administration of influenza virus vaccine
Annual depression screening, 15 minutes
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
Assessment of emotional or behavioral problems
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Follow-up hospital inpatient care per day, typically 25 minutes
Influenza vaccine, quadrivalent derived from cell cultures
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
Injection of drug or substance under skin or into muscle
Injection, methylprednisolone acetate, 80 mg
Injection, methylprednisolone sodium succinate, up to 125 mg
Insertion of needle into vein for collection of blood sample
Melanoma (skin cancer) excision
New patient office or other outpatient visit, 30-44 minutes
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
Transitional care management services for problem of moderate complexity
Urinalysis, manual test

Physician Visit Costs

The typical physician office visit costs for Medicare beneficiaries in this area are: $21.18 for a new patient copayment and $24.11 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 48060 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

Average New Patient Price $84.74
Minimum New Patient Price $54.34
Maximum New Patient Price $166.68

Average New Patient Copayment $21.18
Minimum New Patient Copayment $13.58
Maximum New Patient Copayment $41.67

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

Average Established Patient Price $96.44
Minimum Established Patient Price $17.09
Maximum Established Patient Price $135.4

Average Established Patient Copayment $24.11
Minimum Established Patient Copayment $4.27
Maximum Established Patient Copayment $33.85

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure	Performance	Number of Patients
Breast Cancer Screening	51%	533
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
Care Plan	94%	652
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker or provide an advance care plan
Chronic Care and Preventative Care Management for Empaneled Patients	Yes	N/A
Proactively manage chronic and preventive care for empaneled patients that could include one or more of the following: • Provide patients annually with an opportunity for development and/or adjustment of an individualized plan of care as appropriate to age and health status, including health risk appraisal; gender, age and condition-specific preventive care services; and plan of care for chronic conditions; • Use condition-specific pathways for care of chronic conditions (e.g., hypertension, diabetes, depression, asthma and heart failure) with evidence-based protocols to guide treatment to target; such as a CDC-recognized diabetes prevention program; • Use pre-visit planning to optimize preventive care and team management of patients with chronic conditions; • Use panel support tools (registry functionality) to identify services due; • Use predictive analytical models to predict risk, onset and progression of chronic diseases; or • Use reminders and outreach (e.g., phone calls, emails, postcards, patient portals and community health workers where available) to alert and educate patients about services due; and/or routine medication reconciliation.
Colorectal Cancer Screening	57%	1036
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
Diabetes: Eye Exam	35%	248
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
Documentation of Current Medications in the Medical Record	96%	6501
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter. This list must include ALL known prescriptions, over-the-counters, herbals, and vitamin/mineral/dietary (nutritional) supplements AND must contain the medications' name, dosage, frequency and route of administration
e-Prescribing	96%	6633
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
Health Information Exchange	78%	666
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for at least one transition of care or referral.
Immunization Registry Reporting	Yes	N/A
The MIPS eligible clinician is in active engagement with a public health agency to submit immunization data.
Implementation of medication management practice improvements	Yes	N/A
Manage medications to maximize efficiency, effectiveness and safety that could include one or more of the following: Reconcile and coordinate medications and provide medication management across transitions of care settings and eligible clinicians or groups; Integrate a pharmacist into the care team; and/or Conduct periodic, structured medication reviews.
Measurement and Improvement at the Practice and Panel Level	Yes	N/A
Measure and improve quality at the practice and panel level, such as the American Board of Orthopaedic Surgery (ABOS) Physician Scorecards, that could include one or more of the following: • Regularly review measures of quality, utilization, patient satisfaction and other measures that may be useful at the practice level and at the level of the care team or MIPS eligible clinician or group (panel); and/or • Use relevant data sources to create benchmarks and goals for performance at the practice level and panel level.
Medication Reconciliation	94%	640
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
Patient-Specific Education	66%	2437
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
Provide Patient Access	76%	2437
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold certain information.
Secure Messaging	36%	2437
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure message sent by the patient (or the patient-authorized representative) during the performance period.
Security Risk Analysis	Yes	N/A
Conduct or review a security risk analysis in accordance with the requirements in 45 CFR 164.308(a)(1), including addressing the security (to include encryption) of ePHI data created or maintained by certified EHR technology in accordance with requirements in 45 CFR164.312(a)(2)(iv) and 45 CFR 164.306(d)(3), and implement security updates as necessary and correct identified security deficiencies as part of the MIPS eligible clinician's risk management process.
Specialized Registry Reporting	Yes	N/A
The MIPS eligible clinician is in active engagement to submit data to specialized registry. To earn a 5 % bonus in the promoting interoperability performance category score for submitting to one or more public health or clinical data registries also attest to PI_TRANS_PHCDRR_3_MULTI.
Use of decision support and standardized treatment protocols	Yes	N/A
Use decision support and standardized treatment protocols to manage workflow in the team to meet patient needs.

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. Aaron Clark is affiliated with the following medical facilities:

Hospital Name	Address	Phone	Hospital Type	Overall Rating
LAKE HURON MEDICAL CENTER	2601 ELECTRIC AVENUE PORT HURON, MI 48060	(810) 985-1500	Acute Care Hospitals
MCLAREN PORT HURON	1221 PINE GROVE AVE PORT HURON, MI 48060	(810) 987-5000	Acute Care Hospitals

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number: 23D1009298
Facility Type: Physician Office
Certificate Effective Date: February 11, 2025
Certificate Expiration Date: February 10, 2027
Laboratory Director: AARON K. CLARK
Certificate Type: Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description: This CLIA certificate is issued to Aaron Clark in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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 1235113382, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 6

Pos 4

Unchanged

Pos 5

Doubled → 2

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 3 → 6 1 → 2 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 2 + 1 + 6 + 3 + 1 + 6 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2

This NPI is valid

The calculated check digit is 2, which matches the last digit of 1235113382.

Other Providers at the Same Location

The following 2 providers are registered at the same or a nearby location.

ANDREA L GOLDSWORTHY-ROBBINS D.D.S.

Dentist

1984 HOLLAND AVE
PORT HURON, MI 48060

St. Clair County (810) 987-8711

AARON K. CLARK MD PC

Family Medicine

1984 HOLLAND AVE
PORT HURON, MI 48060

St. Clair County (810) 982-2095

About AARON CLARK

Location Map

Specialty - Primary Taxonomy

Family Medicine

Insurance Plans Accepted

Additional Identifiers

Medicare Participation & PECOS Enrollment Status

Is the provider registered in PECOS? Yes

PECOS PAC ID: 6608778089

PECOS Enrollment ID: I20040407000490

Accepts Medicare Assignment? Yes

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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

Durable Medical Equipment

Areas of Expertise

Administration of influenza virus vaccine

Annual depression screening, 15 minutes

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit

Assessment of emotional or behavioral problems

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month

Established patient office or other outpatient visit, 20-29 minutes

Established patient office or other outpatient visit, 30-39 minutes

Follow-up hospital inpatient care per day, typically 25 minutes

Influenza vaccine, quadrivalent derived from cell cultures

Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage

Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment

Injection of drug or substance under skin or into muscle

Injection, methylprednisolone acetate, 80 mg

Injection, methylprednisolone sodium succinate, up to 125 mg

Insertion of needle into vein for collection of blood sample

Melanoma (skin cancer) excision

New patient office or other outpatient visit, 30-44 minutes

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

Transitional care management services for problem of moderate complexity

Urinalysis, manual test

Physician Visit Costs

New Patients Visit Costs *

Established Patients Visit Costs *

Quality Reporting

Find Provider Hospital Affiliations - Privileges

CLIA Information

Reviews for AARON KENNETH CLARK M.D.

NPI NPI Number Validation

How NPI Validation Works

Digit-by-digit view

Step 1: Double every other digit from the right

Step 2: Add all digits plus the NPI constant

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

Other Providers at the Same Location

Frequently Asked Questions