JOAN MARIE CHAPMAN D.O.
NPI 1225329733
Internal Medicine in Palmdale, CA

Active since May 02, 2011PECOS EnrolledAccepts Medicare Assignment
38600 MEDICAL CENTER DR, PALMDALE, CA 93551(661) 382-5000(661) 382-6183 Get Directions Write a Review

NPPES record last updated: September 12, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Joan Marie Chapman D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOAN MARIE CHAPMAN D.O. (NPI 1225329733) is an individual internal medicine provider in Palmdale, California, licensed in California (20A 12511) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1225329733
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameJOAN MARIE CHAPMANCredential: D.O.
Location Address38600 MEDICAL CENTER DRPalmdale, CA 93551-4483
Mailing Address38600 Medical Center DrPalmdale, CA 93551-4483 · (661) 382-5000 · Fax (661) 382-6183
Fax(661) 382-6183
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateMay 2, 2011
Last NPPES UpdateSeptember 12, 2015
NPI 1225329733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · 20A 12511
Definition

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.

38600 MEDICAL CENTER DR, Palmdale, CA 93551

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Joan Marie Chapman D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9830311059
PECOS Enrollment IDI20141103002263
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
88 services83 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
25 services24 patients
Critical care, first 30-74 minutes 99291
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.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93551 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
96%117 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier21 claims21 services$25.99 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Hospitalist
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Radiology (Diagnostic Radiology)
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Radiology (Diagnostic Radiology)
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Physician Assistant
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Emergency Medicine
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Pathology (Anatomic Pathology & Clinical Pathology)
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Nurse Practitioner
38600 MEDICAL CENTER DR
PALMDALE, CA 93551
Emergency Medicine
38600 MEDICAL CENTER DR
PALMDALE, CA 93551

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joan Chapman's NPI number?

The NPI number for Joan Chapman is 1225329733. It was assigned to this individual provider in the NPPES registry on May 2, 2011.

Where is Joan Chapman located?

Joan Chapman practices at 38600 Medical Center Dr, Palmdale, CA 93551. The listed phone number is (661) 382-5000.

What is Joan Chapman's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Joan Chapman enrolled in Medicare?

Yes. Joan Chapman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Joan Chapman was last updated on September 12, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.