JAMES STIM MD
NPI 1104827427
Internal Medicine - Nephrology in Rockford, IL
NPI Status: Active since August 09, 2005
Contact Information
612 ROXBURY RD
ROCKFORD, IL
ZIP 61107
Phone: (815) 227-8300
Fax: (815) 227-8301
- Individual
- Male
- Years of Experience 39
- Internal Medicine
- Nephrology
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
- Medicare Quality Reporting
About JAMES STIM
This page provides the complete NPI Profile along with additional information for James Stim, an internist established in Rockford, Illinois with a medical specialization in Internal Medicine, focusing in nephrology and more than 39 years of experience. He graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1987. The healthcare provider is registered in the NPI registry with number 1104827427 assigned on August 2005. The practitioner's primary taxonomy code is 207RN0300X with license number 036078891 (IL). The provider is registered as an individual and his NPI record was last updated 15 years ago.
- NPI
- 1104827427
- Provider Name
- JAMES STIM MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 612 ROXBURY RD ROCKFORD, IL 61107
- Location Phone
- (815) 227-8300
- Location Fax
- (815) 227-8301
- Mailing Address
- 612 ROXBURY RD ROCKFORD, IL 61107
- Mailing Phone
- (815) 227-8300
- Mailing Fax
- (815) 227-8301
- Medical School Name
- UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
- Graduation Year
- 1987
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-09-2005
- Last Update Date
- 04-22-2011
- Code Navigator
An internist like James Stim is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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
Internal Medicine Nephrology
- Taxonomy Code
- 207RN0300X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 036078891
- License State
- IL
- Taxonomy Description
- An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- MercyCare Bronze 10,000 (1 Free PCP Visit) - HMO
- MercyCare Bronze Standard Expanded - HMO
- MercyCare Gold Standard - HMO
- MercyCare Silver 2,500 (3 Free PCP Visits) - HMO
- MercyCare Silver Health Savings - HMO
- MercyCare Silver Standard - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE $0 MEDICAL DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE $10,150 DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) $0 MEDICAL DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) $10,150 DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE (DENTAL & VISION) STANDARD EASY PRICING - HMO
- QUARTZ GUNDERSEN PERFORMANCE BRONZE STANDARD EASY PRICING - HMO
- QUARTZ GUNDERSEN PERFORMANCE CATASTROPHIC $10,600 DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE GOLD $4,000 DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) $4,000 DED - HMO
- QUARTZ GUNDERSEN PERFORMANCE GOLD (DENTAL & VISION) STANDARD EASY PRICING - HMO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
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 |
|---|---|---|---|
| K51149 | MEDICARE PIN (08) | IL | |
| 202976 | MEDICARE PIN (08) | IL | |
| 34174600 | MEDICAID (05) | WI | |
| C304896 | MEDICARE PIN (08) | IL | |
| 390008536 | MEDICARE PIN (08) | IL | |
| P00605029 | OTHER (01) | IL | RAILROAD MEDICARE |
| 036078891 | MEDICAID (05) | IL | |
| L93902 | MEDICARE PIN (08) | IL | |
| 1616108 | OTHER (01) | IL | BCBS |
| G11139 | MEDICARE UPIN (02) |
Medicare Participation & PECOS Enrollment Status
James Stim 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.
James Stim 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: 547170623
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: I20090126000656
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.
Analysis of central arterial pressure with review by physician
Complete ultrasound scan behind abdominal cavity
Dialysis services, 2-3 physician visits per month (20 years or older)
Dialysis services, 4 or more physician visits per month (20 years or older)
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Follow-up hospital inpatient care per day, typically 25 minutes
Follow-up hospital inpatient care per day, typically 35 minutes
Home dialysis services per month (20 years or older)
Initial hospital inpatient care per day, typically 50 minutes
Initial hospital inpatient care per day, typically 70 minutes
Manual urinalysis test with examination using microscope, non-automated
New patient office or other outpatient visit, 45-59 minutes
New patient office or other outpatient visit, 60-74 minutes
Urinalysis, manual test
This procedure involves measuring the pressure in your central arteries, typically near your heart. It's crucial for assessing your cardiovascular health. A physician reviews the results to ensure proper diagnosis and treatment planning.
This service was performed 11 times for 11 patientsA complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.
This service was performed 12 times for 12 patientsDialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
This service was performed 19 times for 17 patientsDialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
This service was performed 381 times for 83 patientsThis 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.
This service was performed 43 times for 43 patientsThis 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.
This service was performed 712 times for 491 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 108 times for 85 patientsFollow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
This service was performed 549 times for 237 patientsFollow-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.
This service was performed 504 times for 173 patientsHome dialysis services provide kidney treatment for patients aged 20 or older right in their own homes. This service includes necessary equipment, supplies, and support for performing dialysis. It's a convenient option that allows patients to maintain their daily routines while receiving essential care.
This service was performed 32 times for 23 patientsInitial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
This service was performed 75 times for 67 patientsInitial 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.
This service was performed 158 times for 148 patientsA manual urinalysis test involves studying a urine sample under a microscope. This non-automated method helps identify any abnormal substances present. It's a useful tool for detecting potential health concerns early. The process is simple and non-invasive.
This service was performed 17 times for 17 patientsThis is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
This service was performed 51 times for 51 patientsThis is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
This service was performed 12 times for 12 patientsA urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
This service was performed 12 times for 12 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $31.86 for a new patient copayment and $24.31 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 61107 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $127.46
- Minimum New Patient Price $54.8
- Maximum New Patient Price $168.44
- Average New Patient Copayment $31.86
- Minimum New Patient Copayment $13.7
- Maximum New Patient Copayment $42.11
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $97.25
- Minimum Established Patient Price $17.16
- Maximum Established Patient Price $136.56
- Average Established Patient Copayment $24.31
- Minimum Established Patient Copayment $4.29
- Maximum Established Patient Copayment $34.14
* 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 |
|---|---|---|
| Care Plan | 100% | 461 |
| 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 | ||
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. James Stim is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| KATHERINE SHAW BETHEA HOSPITAL | 403 E 1ST ST DIXON, IL 61021 | (815) 288-5531 | Acute Care Hospitals | |
| CGH MEDICAL CENTER | 100 EAST LEFEVRE ROAD STERLING, IL 61081 | (815) 625-0400 | Acute Care Hospitals | |
| UW HEALTH | 1401 EAST STATE STREET ROCKFORD, IL 61104 | (815) 968-4400 | Acute Care Hospitals | |
| SAINT ANTHONY MEDICAL CENTER | 5666 EAST STATE STREET ROCKFORD, IL 61108 | (815) 226-2000 | Acute Care Hospitals | |
| NORTHWESTERN MEDICINE KISHWAUKEE HOSPITAL | ONE KISH HOSPITAL DRIVE DEKALB, IL 60115 | (815) 756-1521 | Acute Care Hospitals |
Reviews for JAMES STIM MD
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1104827427, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 53 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 17 providers are registered at the same or a nearby location.
ROCKFORD, IL 61107
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104827427, enumerated as an "individual" on August 09, 2005.
The provider is located at 612 ROXBURY RD ROCKFORD, IL 61107 and the phone number is (815) 227-8300.
Internal Medicine with taxonomy code 207RN0300X and a focus in Nephrology.
The provider might be accepting Accepts: MercyCare Health Plans, Quartz, Medicare,. Please consult your insurance carrier or call the provider to verify.
James Stim is affiliated with: KATHERINE SHAW BETHEA HOSPITAL, CGH MEDICAL CENTER, UW HEALTH, SAINT ANTHONY MEDICAL CENTER and NORTHWESTERN MEDICINE KISHWAUKEE HOSPITAL.