DR. WILLIAM D. ZIGRANG M.D.
NPI 1821002783
Internal Medicine - Endocrinology, Diabetes & Metabolism in Burlingame, CA

NPI Status: Active since July 28, 2006

Contact Information

1750 EL CAMINO REAL
SUITE 202
BURLINGAME, CA
ZIP 94010
Phone: (650) 692-9751
Fax: (650) 697-0729

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Medicare Participation & PECOS Status
Physician Visit Costs
Quality Reporting
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Internal Medicine
Endocrinology, Diabetes & Metabolism
PECOS Enrolled
Medicare Quality Reporting

About WILLIAM ZIGRANG

This page provides the complete NPI Profile along with additional information for William Zigrang, an internist established in Burlingame, California with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1821002783 assigned on July 2006. The practitioner's primary taxonomy code is 207RE0101X with license number G26360 (CA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI: 1821002783
Provider Name: DR. WILLIAM D. ZIGRANG M.D.
Gender: Male
Entity Type: Individual
Location Address: 1750 EL CAMINO REAL SUITE 202 BURLINGAME, CA 94010
Location Phone: (650) 692-9751
Location Fax: (650) 697-0729
Mailing Address: 1750 EL CAMINO REAL SUITE 202 BURLINGAME, CA 94010
Mailing Phone: (650) 692-9751
Mailing Fax: (650) 697-0729
Is Sole Proprietor?: Yes
Enumeration Date: 07-28-2006
Last Update Date: 10-16-2017
Code Navigator

An internist like William Zigrang 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 Endocrinology, Diabetes & Metabolism
Taxonomy Code: 207RE0101X
Type: Allopathic & Osteopathic Physicians
License No.: G26360
License State: CA
Taxonomy Description: An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Insurance Plans Accepted

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

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
G026360	OTHER (01)	CA	LICENSE NUMBER
A42988	MEDICARE UPIN (02)	CA

Medicare Participation & PECOS Enrollment Status

William Zigrang 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
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

Physician 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 94010 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.

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	71%	91
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
Closing the Referral Loop: Receipt of Specialist Report	3%	78
Percentage of patients with referrals, regardless of age, for which the referring provider receives a report from the provider to whom the patient was referred
Colorectal Cancer Screening	58%	191
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
Diabetes: Eye Exam	28%	109
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
Diabetes: Foot Exam	13%	109
The percentage of patients 18-75 years of age with diabetes (type 1 and type 2) who received a foot exam (visual inspection and sensory exam with mono filament and a pulse exam) during the measurement year
Diabetes: Medical Attention for Nephropathy	92%	109
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
Documentation of Current Medications in the Medical Record	12%	796
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
Falls: Screening for Future Fall Risk	8%	172
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
Pneumococcal Vaccination Status for Older Adults	76%	172
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan	42%	349
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous twelve months of the current encounter Normal Parameters: Age 18 years and older BMI >= 18.5 and < 25 kg/m2
Preventive Care and Screening: Influenza Immunization	44%	313
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
Preventive Care and Screening: Screening for Depression and Follow-Up Plan	5%	282
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
Use of High-Risk Medications in the Elderly	3% "Inverse Quality Measure" This is an inverse quality measure, a lower rate means the provider is rated better.	172
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication. 2) Percentage of patients who were ordered at least two of the same high-risk medication

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	8	2	1	0	0	2	7	8	3
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	8	4	1	0	0	4	7	16
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 4 + 1 + 0 + 0 + 4 + 7 + 1 + 6 + 24 = 57
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 57 = 3									3

The NPI number 1821002783 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

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

DR. DONALD MICHAEL KAY MD

Dermatology

1750 EL CAMINO REAL
STE 206
BURLINGAME, CA
ZIP 94010

About WILLIAM ZIGRANG

Location Map

Specialty - Primary Taxonomy

Internal Medicine Endocrinology, Diabetes & Metabolism

Insurance Plans Accepted

Medicare

Medicaid

Additional Identifiers

Medicare Participation & PECOS Enrollment Status

Is the provider registered in PECOS? 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

Physician Visit Costs

New Patients Visit Costs *

Established Patients Visit Costs *

Quality Reporting

Reviews for DR. WILLIAM D. ZIGRANG M.D.

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions

What is William Zigrang's NPI number?

Where is the provider located?

What is the provider's specialty?

What insurance does William Zigrang accept?