DR. JOHN W. CRONIN M.D.
NPI 1760469381
Internal Medicine - Critical Care Medicine in La Jolla, CA

NPI Status: Active since December 23, 2005

Contact Information

10666 N TORREY PINES RD
LA JOLLA, CA
ZIP 92037
Phone: (858) 554-8845

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  • Individual
  • Male
  • Internal Medicine
  • Critical Care Medicine
  • PECOS Enrolled

About JOHN CRONIN

This page provides the complete NPI Profile along with additional information for John Cronin, an internist established in La Jolla, California with a medical specialization in Internal Medicine, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1760469381 assigned on December 2005. The practitioner's primary taxonomy code is 207RC0200X with license number A87808 (CA). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1760469381
Provider Name
DR. JOHN W. CRONIN M.D.
Gender
Male
Entity Type
Individual
Location Address
10666 N TORREY PINES RD LA JOLLA, CA 92037
Location Phone
(858) 554-8845
Mailing Address
10790 RANCHO BERNARDO RD SAN DIEGO, CA 92127
Mailing Phone
(858) 554-8845
Is Sole Proprietor?
No
Enumeration Date
12-23-2005
Last Update Date
01-25-2017
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An internist like John Cronin 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 Critical Care Medicine

Taxonomy Code
207RC0200X
Type
Allopathic & Osteopathic Physicians
License No.
A87808
License State
CA
Taxonomy Description
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Insurance Plans Accepted

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

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
00A878080MEDICAID (05)CA 
WA87808AMEDICARE ID-TYPE UNSPECIFIED (04)CAGROUP#W7168
I18739MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

John Cronin 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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE001N)

    Tubing with integrated heating element for use with positive airway pressure device (HCPCS:A4604)

    9 DME suppliers used 408 Medicare Claims 408 Services Paid

  • DME-Other DME (DE001N)

    Full face mask used with positive airway pressure device, each (HCPCS:A7030)

    5 DME suppliers used 151 Medicare Claims 151 Services Paid

  • DME-Other DME (DE001N)

    Face mask interface, replacement for full face mask, each (HCPCS:A7031)

    5 DME suppliers used 154 Medicare Claims 452 Services Paid

  • DME-Other DME (DE001N)

    Cushion for use on nasal mask interface, replacement only, each (HCPCS:A7032)

    5 DME suppliers used 343 Medicare Claims 1990 Services Paid

  • DME-Other DME (DE001N)

    Pillow for use on nasal cannula type interface, replacement only, pair (HCPCS:A7033)

    8 DME suppliers used 486 Medicare Claims 2788 Services Paid

  • DME-Other DME (DE001N)

    Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap (HCPCS:A7034)

    10 DME suppliers used 829 Medicare Claims 829 Services Paid

  • DME-Other DME (DE001N)

    Headgear used with positive airway pressure device (HCPCS:A7035)

    11 DME suppliers used 493 Medicare Claims 493 Services Paid

  • DME-Other DME (DE001N)

    Tubing used with positive airway pressure device (HCPCS:A7037)

    6 DME suppliers used 558 Medicare Claims 558 Services Paid

  • DME-Other DME (DE001N)

    Filter, disposable, used with positive airway pressure device (HCPCS:A7038)

    10 DME suppliers used 924 Medicare Claims 5496 Services Paid

  • DME-Other DME (DE001N)

    Filter, non disposable, used with positive airway pressure device (HCPCS:A7039)

    2 DME suppliers used 89 Medicare Claims 89 Services Paid

  • DME-Other DME (DE001N)

    Water chamber for humidifier, used with positive airway pressure device, replacement, each (HCPCS:A7046)

    9 DME suppliers used 75 Medicare Claims 75 Services Paid

  • DME-Other DME (DE001N)

    Continuous positive airway pressure (cpap) device (HCPCS:E0601)

    2 DME suppliers used 29 Medicare Claims 29 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    3 DME suppliers used 22 Medicare Claims 22 Services Paid

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 92037 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $140.22
  • Minimum New Patient Price $62.1
  • Maximum New Patient Price $184.71
  • Average New Patient Copayment $35.05
  • Minimum New Patient Copayment $15.52
  • Maximum New Patient Copayment $46.17

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $108.42
  • Minimum Established Patient Price $20.62
  • Maximum Established Patient Price $151.42
  • Average Established Patient Copayment $27.1
  • Minimum Established Patient Copayment $5.15
  • Maximum Established Patient Copayment $37.85

* 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.

Reviews for DR. JOHN W. CRONIN M.D.

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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.
1760469381
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
271208618316
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 2 + 0 + 8 + 6 + 1 + 8 + 3 + 1 + 6 + 24 = 69
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 69 = 11

The NPI number 1760469381 is valid because the calculated check digit 1 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
1093707580DR. JOSE IVAN QUICENO M.D.
Individual
Ophthalmology10666 N TORREY PINES RD SCMG DIVISION OF OPHTHALMOLOGY
LA JOLLA, CA 92037
(858) 554-9108
1952386443SCRIPPS CLINIC MEDICAL GROUP
Organization
Clinic/Center (Multi-Specialty)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 455-9100
1427034446DR. VEDKA BEGOVIC M.D.
Individual
Internal Medicine10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-9053
1760468565DR. MICHAEL A. BLOCK M.D.
Individual
Radiology (Diagnostic Radiology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-2626
1457338089 DORIS H. ELIAS P.A.
Individual
Physician Assistant10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-9920
1508843244DR. ANNAMARIA CALABRO M.D.
Individual
Internal Medicine10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-7201
1649257296DR. EMMA Z. DU M.D.
Individual
Pathology (Anatomic Pathology & Clinical Pathology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-8605
1871571455 MADONNA J. GUZMAN P.A.-C.
Individual
Physician Assistant10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-7988
1699753103DR. KIMBERLY L. HARPER M.D.
Individual
Internal Medicine (Nephrology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-9765
1255319802DR. HEATHER N. DOHERTY M.D.
Individual
Internal Medicine (Geriatric Medicine)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-7226
1740268275 MELINDA A. HANSEN N.P.
Individual
Nurse Practitioner10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-5257
1356329536DR. MELISSA K. HOUSER M.D.
Individual
Psychiatry & Neurology (Neurology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-8202
1629056874 CHRISTINE M. KETTLER N.P.
Individual
Nurse Practitioner10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 605-7930
1235118936DR. SHIPRA KHUSHU M.D.
Individual
Internal Medicine10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-7811
1700865417DR. ALEXA P. KOLLMEIER M.D.
Individual
Internal Medicine (Geriatric Medicine)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-6158
1487633103DR. DANIEL F. KRIPKE M.D.
Individual
Psychiatry & Neurology (Psychiatry)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-8845
1861471369 ROBERT K EASTLACK M.D.
Individual
Orthopaedic Surgery10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-7988
1720067150DR. JOAN F. KROENER M.D.
Individual
Internal Medicine (Hematology & Oncology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 554-8629
1902886088DR. AGNES D. LETAI M.D.
Individual
Emergency Medicine10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 455-9100
1700857976DR. DIANNE B. MCKAY M.D.
Individual
Internal Medicine (Nephrology)10666 N TORREY PINES RD
LA JOLLA, CA 92037
(858) 784-9716

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760469381, enumerated in the NPI registry as an "individual" on December 23, 2005

The provider is located at 10666 N Torrey Pines Rd La Jolla, Ca 92037 and the phone number is (858) 554-8845

The provider's speciality is Internal Medicine with taxonomy code 207RC0200X with a focus in Critical Care Medicine

The provider might be accepting Accepts: Medicare and Medicaid. 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.

Medicare beneficiaries should expect a typical cost of $140.22 with an average copayment of $35.05 for new patient appointments. Established patients should expect a typical charge of $108.42 and an average copayment of 27.1. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on December 23, 2005. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.