ERIN CHEASTY GRANTHAM MD
NPI 1568748424
Urology - Pediatric Urology in Palo Alto, CA
NPI Status: Active since October 24, 2011
- Individual
- Female
- Years of Experience 19
- Urology
- Pediatric Urology
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
About ERIN GRANTHAM
This page provides the complete NPI Profile along with additional information for Erin Grantham, a provider established in Palo Alto, California with a medical specialization in Urology, focusing in pediatric urology and more than 19 years of experience. She graduated from University Of California, San Francisco School Of Medicine in 2007. The healthcare provider is registered in the NPI registry with number 1568748424 assigned on October 2011. The practitioner's primary taxonomy code is 2088P0231X with license number C194141 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1568748424
- Provider Name
- ERIN CHEASTY GRANTHAM MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 725 WELCH RD PALO ALTO, CA 94304
- Location Phone
- (650) 497-8000
- Mailing Address
- 725 WELCH RD PALO ALTO, CA 94304
- Mailing Phone
- (650) 497-8000
- Medical School Name
- UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
- Graduation Year
- 2007
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-24-2011
- Last Update Date
- 07-12-2024
- Code Navigator
Location Map
Secondary Locations
- 801 N 29th St
Billings, MT 59101
(406) 238-2500
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
Urology Pediatric Urology
- Taxonomy Code
- 2088P0231X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- C194141
- License State
- CA
- Taxonomy Description
- Surgeons who can diagnose, treat, and manage children's urinary and genital problems. A pediatric urologist devotes a minimum of 50% of his or her practice to the urologic problems of infants, children, and adolescents. Pediatric urologists generally provide the following services: the evaluation and management of voiding disorders; vesicoureteral reflux, and urinary tract infections that require surgery; surgical reconstruction of the urinary tract (kidneys, ureters, and bladder) including genital abnormalities, hypospadias, and intersex conditions; surgery for groin conditions in childhood and adolescence (undescended testes, hydrocele/hernia, varicocele).
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 | 208800000X | Allopathic & Osteopathic Physicians | Urology | C194141 (CA) |
2 | 2088P0231X | Allopathic & Osteopathic Physicians | Urology | TL0004559 (CO) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Focus Bronze POS? 205 - POS
- Blue Focus Bronze POS? 705 - POS
- Blue Focus Bronze POS? Standard - POS
- Blue Focus Gold POS? 207 - POS
- Blue Focus Gold POS? Standard - POS
- Blue Focus Silver POS? 206 - POS
- Blue Focus Silver POS? Standard - POS
- Blue Preferred Bronze PPO? 201 - PPO
- Blue Preferred Bronze PPO? 202 - PPO
- Blue Preferred Bronze PPO? Standard - PPO
- Blue Preferred Gold PPO? 204 - PPO
- Blue Preferred Gold PPO? Standard - PPO
- Blue Preferred Security PPO? 200 - PPO
- Blue Preferred Silver PPO? 203 - PPO
- Blue Preferred Silver PPO? 308 - PPO
- Blue Preferred Silver PPO? Standard - PPO
- BlueCare Gold $25 PCP Copay ($5 Value Based Drug List) - PPO
- BlueCare Silver $45 PCP Copay ($5 Value Based Drug List) - PPO
- BlueDirect Bronze 100 HSA Eligible ($7500 Deductible / $5 Preventive Drug List) - PPO
- BlueDirect Gold 90 HSA Eligible ($2600 Deductible / $5 Preventive Drug List) - PPO
- BlueDirect Silver 80 HSA Eligible ($3500 Deductible / $5 Preventive Drug List) - PPO
- BlueEssential Catastrophic 100 $9200 Deductible - PPO
- BlueValue Bronze $50 PCP Copay (Standardized plan) - PPO
- BlueValue Gold $30 PCP Copay (Standardized plan) - PPO
- BlueValue Silver $40 PCP Copay (Standardized plan) - PPO
- DakotaBlue Altru Gold ($5 Value Based Drug List) - PPO
- DakotaBlue Altru Silver ($5 Value Based Drug List) - PPO
- DakotaBlue Trinity Gold ($5 Value Based Drug List) - PPO
- DakotaBlue Trinity Silver ($5 Value Based Drug List) - PPO
- BlueSelect Bronze Basic - PPO
- BlueSelect Bronze Core - PPO
- BlueSelect Expanded Bronze Standard without Kid's Dental - PPO
- BlueSelect Gold Core - PPO
- BlueSelect Gold HealthPlus - PPO
- BlueSelect Gold Standard without Kid's Dental - PPO
- BlueSelect Silver Classic - PPO
- BlueSelect Silver Classic without Kid's Dental - PPO
- BlueSelect Silver HealthPlus - PPO
- BlueSelect Silver HealthPlus without Kid's Dental - PPO
- BlueSelect Silver Standard without Kid's Dental - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Erin Grantham 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.
Erin Grantham 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: 5991949224
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: I20151028001806, I20160520000319, I20181107001993, I20240328002507
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.
Initial hospital inpatient care per day, typically 30 minutes
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
This service was performed 13 times for 12 patientsFind 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. Erin Grantham is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
BILLINGS CLINIC | 2800 10TH AVE N BILLINGS, MT 59101 | (406) 657-4000 | Acute Care Hospitals |
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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 | 5 | 6 | 8 | 7 | 4 | 8 | 4 | 2 | 4 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 5 | 12 | 8 | 14 | 4 | 16 | 4 | 4 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 5 + 1 + 2 + 8 + 1 + 4 + 4 + 1 + 6 + 4 + 4 + 24 = 66 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
70 - 66 = 4 | 4 |
The NPI number 1568748424 is valid because the calculated check digit 4 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.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1285684712 | STANFORD HOSPITAL AND CLINICS Organization | Pediatrics (Pediatric Cardiology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 497-8000 |
1265454250 | LAUREN WITCOFF M.D. Individual | Pediatrics (Pediatric Pulmonology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-5710 |
1235151218 | PROF. MINNIE SARWAL M.D., PHD Individual | Pediatrics (Pediatric Nephrology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 851-5268 |
1699799338 | STANTON PERRY M.D. Individual | Pediatrics (Pediatric Cardiology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-5710 |
1275547473 | ROBERT SCOTT HEIDERSBACH MD Individual | Pediatrics (Pediatric Critical Care Medicine) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-7103 |
1700800232 | DONALD POTTER M.D. Individual | Pediatrics (Pediatric Nephrology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-5710 |
1396769840 | TERRY ROBINSON M.D. Individual | Pediatrics (Pediatric Pulmonology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-5710 |
1710992284 | PAUL PITLICK MD Individual | Pediatrics (Pediatric Cardiology) | 725 WELCH RD MC 5500 PALO ALTO, CA 94304 (650) 723-2791 |
1003929852 | LUCILE PACKARD CHILDRENS HOSPITAL Organization | Obstetrics & Gynecology | 725 WELCH RD PALO ALTO, CA 94304 (650) 497-8000 |
1730292582 | LUCILE PACKARD CHILDRENS HOSPITAL Organization | Radiology (Pediatric Radiology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 497-8000 |
1114032273 | AMY SEHNERT MD Individual | Pediatrics (Pediatric Cardiology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-7103 |
1215049499 | DEVASENA GNANASHANMUGAM MD Individual | Pediatrics | 725 WELCH RD PALO ALTO, CA 94304 (650) 723-5682 |
1225133341 | STACIE ONSTAD ROHOVIT NNP-BC Individual | Nurse Practitioner (Neonatal, Critical Care) | 725 WELCH RD MC5553, NEONATOLOGY PALO ALTO, CA 94304 (650) 497-8800 |
1720189053 | JAMES ANDRUS MD Individual | Pediatrics (Pediatric Critical Care Medicine) | 725 WELCH RD PALO ALTO, CA 94304 (650) 498-7103 |
1073604187 | GREGORY BARSH MD Individual | Pediatrics | 725 WELCH RD PALO ALTO, CA 94304 (650) 723-4000 |
1710070867 | KIRSTEN MOURADIAN NP Individual | Nurse Practitioner (Pediatrics) | 725 WELCH RD PALO ALTO, CA 94304 (650) 723-4000 |
1104919885 | ERIC ALEJANDRO SWEET-CORDERO MD Individual | Pediatrics (Pediatric Hematology-Oncology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 723-4000 |
1326138165 | RICHARD BLAND MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 725 WELCH RD PALO ALTO, CA 94304 (650) 723-4000 |
1083788814 | AILEEN CLEARY COHEN MD Individual | Pediatrics (Pediatric Hematology-Oncology) | 725 WELCH RD PALO ALTO, CA 94304 (650) 497-8000 |
1891869624 | RONALD COHEN MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 725 WELCH RD PALO ALTO, CA 94304 (650) 497-8000 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1568748424, enumerated in the NPI registry as an "individual" on October 24, 2011
The provider is located at 725 Welch Rd Palo Alto, Ca 94304 and the phone number is (650) 497-8000
The provider's speciality is Urology with taxonomy code 2088P0231X with a focus in Pediatric Urology
The provider has more than 19 years of experience. She graduated from University Of California, San Francisco School Of Medicine in 2007.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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.
The most common procedures or services performed by this practitioner are: Initial hospital inpatient care per day, typically 30 minutes.
The practitioner is affiliated to the following hospital(s): BILLINGS CLINIC. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.
This NPI record was last updated on October 24, 2011. 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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