DR. MARK DEAVER M.D
NPI 1558592220
Emergency Medicine in San Diego, CA

NPI Status: Active since July 29, 2009

Contact Information

4077 5TH AVE
SAN DIEGO, CA
ZIP 92103
Phone: (619) 294-8111

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  • Individual
  • Male
  • Years of Experience 17
  • Emergency Medicine
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARK DEAVER

This page provides the complete NPI Profile along with additional information for Mark Deaver, a provider established in San Diego, California with a medical specialization in Emergency Medicine and more than 17 years of experience. He graduated from University Of California, Irvine, California College Of Medicine in 2009. The healthcare provider is registered in the NPI registry with number 1558592220 assigned on July 2009. The practitioner's primary taxonomy code is 207P00000X with license number A113798 (CA). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1558592220
Provider Name
DR. MARK DEAVER M.D
Gender
Male
Entity Type
Individual
Location Address
4077 5TH AVE SAN DIEGO, CA 92103
Location Phone
(619) 294-8111
Mailing Address
2100 POWELL ST STE 900 EMERYVILLE, CA 94608
Mailing Phone
(510) 851-7423
Mailing Fax
Medical School Name
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduation Year
2009
Is Sole Proprietor?
No
Enumeration Date
07-29-2009
Last Update Date
01-19-2017
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
A113798
License State
CA
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Insurance Plans Accepted

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

  • Bronze 4 - HMO
  • Bronze 8 - HMO
  • Gold 1 - HMO
  • Gold 1 with Adult Vision Services - HMO
  • Gold 12 - HMO
  • Gold 8 - HMO
  • Gold 8 with Rx Copay - HMO
  • Silver 1 - HMO
  • Silver 1 with Adult Vision Services - HMO
  • Silver 1 with Rx Copay and Adult Vision Services - HMO
  • Silver 12 - HMO
  • Silver 12 with first 4 free PCP or MH visits - HMO
  • Silver 12 with First 4 Primary Care Visits Free - HMO
  • Silver 8 - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Mark Deaver 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.

Mark Deaver 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: 5395907000

    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: I20120425000543

    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.

Critical care, first 30-74 minutes

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

This service was performed 48 times for 48 patients

Emergency department visit for life threatening or functioning severity

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

This service was performed 151 times for 148 patients

Emergency department visit for problem of high severity

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

This service was performed 88 times for 87 patients

Emergency department visit for problem of moderate severity

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

This service was performed 28 times for 28 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

This service was performed 156 times for 151 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $23.71 for a new patient copayment and $27.1 for an established patient copayment.

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 92103 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $94.87
  • Minimum New Patient Price $62.1
  • Maximum New Patient Price $184.71
  • Average New Patient Copayment $23.71
  • 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. MARK DEAVER 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.
1558592220
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
25108109424
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 1 + 0 + 8 + 1 + 0 + 9 + 4 + 2 + 4 + 24 = 60
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1558592220 is valid because the calculated check digit 0 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
1932100062DR. JULIAN GEORGE LIS M.D.
Individual
Emergency Medicine4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7095
1801869839DR. CHARLES W. SIMMONS JR. M.D.
Individual
Emergency Medicine4077 5TH AVE EMERGENCY MEDICINE
SAN DIEGO, CA 92103
(619) 260-7095
1083658744 KAREN VIRGINIA MORGAN M.D
Individual
Emergency Medicine4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7000
1205866258 MARIO EDUARDO EYZAGUIRRE M.D.
Individual
Pediatrics (Pediatric Critical Care Medicine)4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7046
1578672606DR. DAVID JOSEPH SHAW M.D.
Individual
Internal Medicine (Cardiovascular Disease)4077 5TH AVE MER-35
SAN DIEGO, CA 92103
(619) 260-7220
1760533327 ROBERT GALLAND SEEMAN MD
Individual
Anesthesiology4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7185
1245385145DR. WENDY JEAN HUNTER PH.D.
Individual
Psychologist (Clinical)4077 5TH AVE D LEVEL, MER 12
SAN DIEGO, CA 92103
(619) 686-3479
1528103215 LORIE ANN ROHR RN
Individual
Registered Nurse (Psychiatric/Mental Health)4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7066
1134254048MS. ALEDA CLAIRE BARR RN
Individual
Registered Nurse (Psychiatric/Mental Health)4077 5TH AVE LEVEL D
SAN DIEGO, CA 92103
(619) 260-7269
1104951219MR. PAUL JAMES DEMEULES LCSW
Individual
Social Worker (Clinical)4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7066
1710019880 CRYSTAL MICHELLE DURGAN MFT
Individual
Marriage & Family Therapist4077 5TH AVE
SAN DIEGO, CA 92103
(619) 260-7066
1356538011 JEFFREY RAMOS M.D.
Individual
Internal Medicine4077 5TH AVE MERCY HOSPITAL, MAIL DROP MER 35
SAN DIEGO, CA 92103
(619) 260-7220
1841515749DR. VIJAY S. KOLLENGODE M.D.
Individual
Student in an Organized Health Care Education/Training Program4077 5TH AVE
SAN DIEGO, CA 92103
(858) 699-6407
1386919884 KELLIE MCLAUGHLIN RNFA
Individual
Registered Nurse (Registered Nurse First Assistant)4077 5TH AVE
SAN DIEGO, CA 92103
(619) 761-9054
1609033182DR. GAVIN N JACKSON M.D.
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)4077 5TH AVE MER35
SAN DIEGO, CA 92103
(619) 260-7122
1043345622DR. GERALDINE MARIE CROWLE PH.D.
Individual
Psychologist (Clinical)4077 5TH AVE BEHAVIORAL HEALTH OUTPATIENT - LEVEL D
SAN DIEGO, CA 92103
(619) 260-7066
1104963081DR. KIM HUI MD
Individual
Obstetrics & Gynecology4077 5TH AVE
SAN DIEGO, CA 92103
(619) 208-7766
1891885760 MEGAN HAMREUS DO
Individual
Family Medicine4077 5TH AVE
SAN DIEGO, CA 92103
(619) 686-3935
1386874949DR. JESSLYN ESTHER FURST ERLICH M.D.
Individual
Hospitalist4077 5TH AVE MER 35
SAN DIEGO, CA 92103
(619) 260-7220
1508390394 KRISTINA STRONG
Individual
Nurse Practitioner (Family)4077 5TH AVE
SAN DIEGO, CA 92103
(714) 504-0343

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558592220, enumerated in the NPI registry as an "individual" on July 29, 2009

The provider is located at 4077 5th Ave San Diego, Ca 92103 and the phone number is (619) 294-8111

The provider's speciality is Emergency Medicine with taxonomy code 207P00000X

The provider has more than 17 years of experience. He graduated from University Of California, Irvine, California College Of Medicine in 2009.

The provider might be accepting Accepts: Molina Healthcare. 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 $94.87 with an average copayment of $23.71 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.

The most common procedures or services performed by this practitioner are: Critical care, first 30-74 minutes, Emergency department visit for life threatening or functioning severity, Emergency department visit for problem of high severity, Emergency department visit for problem of moderate severity and Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only.

This NPI record was last updated on July 29, 2009. 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.