PATRICIA MEN-CHUNG CHEN MD
NPI 1568447621
Internal Medicine in Citrus Heights, CA

NPI Status: Active since December 13, 2005

Contact Information

7551 MADISON AVE
CITRUS HEIGHTS, CA
ZIP 95610
Phone: (916) 904-3000

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  • Individual
  • Female
  • Years of Experience 36
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About PATRICIA CHEN

This page provides the complete NPI Profile along with additional information for Patricia Chen, an internist established in Citrus Heights, California with a medical specialization in Internal Medicine and more than 36 years of experience. She graduated from West Virginia University School Of Medicine in 1990. The healthcare provider is registered in the NPI registry with number 1568447621 assigned on December 2005. The practitioner's primary taxonomy code is 207R00000X with license number A76443 (CA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1568447621
Provider Name
PATRICIA MEN-CHUNG CHEN MD
Gender
Female
Entity Type
Individual
Location Address
7551 MADISON AVE CITRUS HEIGHTS, CA 95610
Location Phone
(916) 904-3000
Mailing Address
7551 MADISON AVE CITRUS HEIGHTS, CA 95610
Mailing Phone
(916) 904-3000
Medical School Name
WEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
1990
Is Sole Proprietor?
No
Enumeration Date
12-13-2005
Last Update Date
12-06-2007
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An internist like Patricia Chen 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.

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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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
A76443
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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
00A764430MEDICARE PIN (08) 
F77238MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

Patricia Chen 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.

Patricia Chen 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: 3971665647

    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: I20081215000648

    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

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)

    2 DME suppliers used 14 Medicare Claims 14 Services Paid

  • DME-Other DME (DE001N)

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

    3 DME suppliers used 14 Medicare Claims 14 Services Paid

  • DME-Other DME (DE001N)

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

    2 DME suppliers used 11 Medicare Claims 29 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)

    2 DME suppliers used 11 Medicare Claims 11 Services Paid

  • DME-Other DME (DE001N)

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

    3 DME suppliers used 20 Medicare Claims 20 Services Paid

  • DME-Other DME (DE001N)

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

    2 DME suppliers used 12 Medicare Claims 12 Services Paid

  • DME-Other DME (DE001N)

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

    3 DME suppliers used 24 Medicare Claims 144 Services Paid

  • DME-Other DME (DE001N)

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

    3 DME suppliers used 11 Medicare Claims 11 Services Paid

  • DME-Other DME (DE001N)

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

    3 DME suppliers used 14 Medicare Claims 14 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)

    2 DME suppliers used 14 Medicare Claims 14 Services Paid

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $34.3 for a new patient copayment and $26.48 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 95610 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $137.2
  • Minimum New Patient Price $60.44
  • Maximum New Patient Price $180.85
  • Average New Patient Copayment $34.3
  • Minimum New Patient Copayment $15.11
  • Maximum New Patient Copayment $45.21

Established Patients Visit Costs *

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

  • Average Established Patient Price $105.95
  • Minimum Established Patient Price $19.88
  • Maximum Established Patient Price $148.15
  • Average Established Patient Copayment $26.48
  • Minimum Established Patient Copayment $4.97
  • Maximum Established Patient Copayment $37.03

* 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 PATRICIA MEN-CHUNG CHEN 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.
1568447621
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
25128841464
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 1 + 2 + 8 + 8 + 4 + 1 + 4 + 6 + 4 + 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 1568447621 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 16 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1639153513DR. TYRON P ARNOTT M.D.
Individual
Internal Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1235113820DR. FREDERICK HARVEY HIRSHBURG MD
Individual
Pediatrics7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1861477366 DORRIT EVELINE AHBEL MD
Individual
Orthopaedic Surgery7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1588649727 JON DAVID OVERHOLT M.D.
Individual
Family Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1689659724DR. JOHN WARD KUHN M.D.
Individual
Pediatrics7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3032
1649298704 TIMOTHY NORMAN BEAMESDERFER MD
Individual
Internal Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1275854507 MANH DUC PHAM M.D.
Individual
Family Medicine (Adult Medicine)7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1629383344DR. ALLA OSTROVSKY BLINDER D.O
Individual
Internal Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1831733518 KOU YANG DPT
Individual
Physical Therapist7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1508884859 ANDREW KIM OH M.D.
Individual
Psychiatry & Neurology (Neurology)7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1710325402DR. DANIEL CONGER LINFESTY M.D.
Individual
Internal Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1407323322 LUCIA ALBU PA
Individual
Physician Assistant7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1215917810REGENTS OF THE UNIVERSITY OF CALIFORNIA
Organization
Clinic/Center (Multi-Specialty)7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1639660467 JANET SIM FNP
Individual
Nurse Practitioner (Family)7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1235728494 MAAN KATHRYN LAQUINDANUM GOZUN MD
Individual
Internal Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000
1174903140 WON SEOK CHA
Individual
Family Medicine7551 MADISON AVE
CITRUS HEIGHTS, CA 95610
(916) 904-3000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568447621, enumerated in the NPI registry as an "individual" on December 13, 2005

The provider is located at 7551 Madison Ave Citrus Heights, Ca 95610 and the phone number is (916) 904-3000

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

The provider has more than 36 years of experience. She graduated from West Virginia University School Of Medicine in 1990.

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 $137.2 with an average copayment of $34.3 for new patient appointments. Established patients should expect a typical charge of $105.95 and an average copayment of 26.48. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on December 13, 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.