ERIN CHEASTY GRANTHAM MD
NPI 1568748424
Urology - Pediatric Urology in Palo Alto, CA

NPI Status: Active since October 24, 2011

Contact Information

725 WELCH RD
PALO ALTO, CA
ZIP 94304
Phone: (650) 497-8000

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  • 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
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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)
1208800000XAllopathic & Osteopathic Physicians

Urology

C194141 (CA)
22088P0231XAllopathic & Osteopathic Physicians

Urology
Pediatric 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 patients

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. Erin Grantham is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BILLINGS CLINIC2800 10TH AVE N
BILLINGS, MT 59101
(406) 657-4000Acute Care Hospitals

Reviews for ERIN CHEASTY GRANTHAM MD

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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.
1568748424
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
251281441644
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 = 44

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
1285684712STANFORD 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
1235151218PROF. 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
1003929852LUCILE PACKARD CHILDRENS HOSPITAL
Organization
Obstetrics & Gynecology725 WELCH RD
PALO ALTO, CA 94304
(650) 497-8000
1730292582LUCILE 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
Pediatrics725 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
Pediatrics725 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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