DR. BRIAN JAMES SECEMSKY M.D.
NPI 1790044519
Internal Medicine in San Francisco, CA
NPI Status: Active since May 14, 2012
Contact Information
501 2ND ST STE 415
SAN FRANCISCO, CA
ZIP 94107
Phone: (415) 529-4567
Fax: (415) 291-0489
- Individual
- Male
- Years of Experience 14
- Internal Medicine
- May Accept Medicare Approved Payment
- PECOS Enrolled
- Opted-Out Medicare
About BRIAN SECEMSKY
This page provides the complete NPI Profile along with additional information for Brian Secemsky, an internist established in San Francisco, California with a medical specialization in Internal Medicine and more than 14 years of experience. He graduated from Rush Medical College Of Rush University in 2012. The healthcare provider is registered in the NPI registry with number 1790044519 assigned on May 2012. The practitioner's primary taxonomy code is 207R00000X with license number 128809 (CA). The provider is registered as an individual and his NPI record was last updated 4 years ago.
- NPI
- 1790044519
- Provider Name
- DR. BRIAN JAMES SECEMSKY M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 501 2ND ST STE 415 SAN FRANCISCO, CA 94107
- Location Phone
- (415) 529-4567
- Location Fax
- (415) 291-0489
- Mailing Address
- 501 2ND ST STE 415 SAN FRANCISCO, CA 94107
- Mailing Phone
- (415) 529-4567
- Mailing Fax
- (415) 291-0489
- Medical School Name
- RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
- Graduation Year
- 2012
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-14-2012
- Last Update Date
- 05-20-2021
- Code Navigator
An internist like Brian Secemsky 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.
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Brian Secemsky opted out of Medicare effective on 09-11-2024 until 09-11-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
Location Map
Secondary Locations
- 4 Embarcadero Ctr Lobby Level
San Francisco, CA 94111
(415) 529-4566
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
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 128809
- License State
- CA
- Taxonomy Description
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
---|---|---|---|---|
1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program |
Medicare Participation & PECOS Enrollment Status
Brian Secemsky is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.
Brian Secemsky 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
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 09-11-2024
Opt-Out End Date: 09-11-2026
Eligible to Order and Refer? Yes
PECOS PAC ID: 7012238520
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: I20150610000060
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? Maybe
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.
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.
This service was performed 22 times for 19 patientsThis service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
This service was performed 120 times for 63 patientsPhysician Visit Costs
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 94107 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $153.83
- Minimum New Patient Price $69
- Maximum New Patient Price $202.35
- Average New Patient Copayment $38.45
- Minimum New Patient Copayment $17.25
- Maximum New Patient Copayment $50.58
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $119.48
- Minimum Established Patient Price $23.44
- Maximum Established Patient Price $166.46
- Average Established Patient Copayment $29.87
- Minimum Established Patient Copayment $5.86
- Maximum Established Patient Copayment $41.61
* 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.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
1 | 7 | 9 | 0 | 0 | 4 | 4 | 5 | 1 | 9 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 7 | 18 | 0 | 0 | 4 | 8 | 5 | 2 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 7 + 1 + 8 + 0 + 0 + 4 + 8 + 5 + 2 + 24 = 61 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
70 - 61 = 9 | 9 |
The NPI number 1790044519 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 2 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1669542403 | DR. JHANKHANA JINA SHAH MD Individual | Family Medicine | 501 2ND ST STE 415 SAN FRANCISCO, CA 94107 (415) 529-4567 |
1982990792 | JESAHEL ALARCON MADFES FNP Individual | Nurse Practitioner | 501 2ND ST STE 415 SAN FRANCISCO, CA 94107 (415) 529-4567 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1790044519, enumerated in the NPI registry as an "individual" on May 14, 2012
The provider is located at 501 2nd St Ste 415 San Francisco, Ca 94107 and the phone number is (415) 529-4567
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider has more than 14 years of experience. He graduated from Rush Medical College Of Rush University in 2012.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
Medicare beneficiaries should expect a typical cost of $153.83 with an average copayment of $38.45 for new patient appointments. Established patients should expect a typical charge of $119.48 and an average copayment of 29.87. Please review your insurance plan or contact the provider directly to determine your specific costs.
The most common procedures or services performed by this practitioner are: Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen and Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional.
No, the provider signed an affidavit on September 11, 2024 to opt-out of the Medicare program. The provider is excluded from the Medicare program until September 11, 2026.
This NPI record was last updated on May 14, 2012. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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