LYNN ANN CROCKER D.O.
NPI 1558357947
Internal Medicine in Phoenix, AZ

Active since September 21, 2005PECOS EnrolledAccepts Medicare Assignment
1111 E MCDOWELL RD, WT LL1 CASE MANAGEMENT, PHOENIX, AZ 85006(602) 839-2000(602) 839-5918 Get Directions Write a Review

NPPES record last updated: March 11, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Lynn Ann Crocker D.o. NPPES

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

LYNN ANN CROCKER D.O. (NPI 1558357947) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (3966) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Christus Spohn Hospital Corpus Christi, and is a graduate of Arizona College Of Osteopathic Medicine Mid Western University (2001).

NPPES Registry Identity

NPI1558357947
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLYNN ANN CROCKERCredential: D.O.
Location Address1111 E MCDOWELL RD, WT LL1 CASE MANAGEMENTPhoenix, AZ 85006-2612
Mailing AddressPo Box 29834Phoenix, AZ 85038-9834 · (602) 553-8400 · Fax (602) 553-8408
Fax(602) 839-5918
Sole ProprietorNo
Medical School CMSArizona College Of Osteopathic Medicine Mid Western UniversityGraduated 2001
Enumeration DateSeptember 21, 2005
Last NPPES UpdateMarch 11, 2015
NPI 1558357947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in AZ · 3966
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.
1111 E MCDOWELL RD, Phoenix, AZ 85006

Other Names 1

Former Name (1)Lynn Ann Rice

Other Identifiers 5

Medicare PINP00172526AZ
Medicaid862781-01AZ
Medicare PINZ129872AZ
Medicare PINZ80658AZ
Medicare UPINI05899AZ

Accepted Insurance

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

Lynn Ann Crocker 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 ID3577548791
PECOS Enrollment IDI20140306000430, I20241003000073
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 2

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.
135 services133 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.
21 services18 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Christus Spohn Hospital Corpus Christi

Acute Care Hospitals · Corpus Christi, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450046
Location600 Elizabeth StreetCorpus Christi, TX 78404 · Nueces County
Emergency services Birthing friendly

Christus Spohn Hospital Beeville

Acute Care Hospitals · Beeville, TX
OwnershipVoluntary non-profit - Church
CMS Certification Number450082
Location1500 E Houston HwyBeeville, TX 78102 · Bee County
Emergency services Birthing friendly

Christus Jasper Memorial Hospital

Acute Care Hospitals · Jasper, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number450573
Location1275 Marvin Hancock DriveJasper, TX 75951 · Jasper County
Emergency services

Christus Spohn Hospital Alice

Acute Care Hospitals · Alice, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450828
Location2500 E Main StreetAlice, TX 78332 · Jim Wells County
Emergency services Birthing friendly

Christus Mother Frances Hospital- Jacksonville

Critical Access Hospitals · Jacksonville, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number451319
Location2026 S Jackson StreetJacksonville, TX 75766 · Cherokee County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85006 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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…
98%62 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.

Other Providers at the Same Location NPPES 20

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

Emergency Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Psychiatry & Neurology (Neurology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Emergency Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Physician Assistant (Medical)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Nurse Practitioner (Acute Care)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Physician Assistant
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Pharmacist
1111 E MCDOWELL RD, BANNER GOOD SAMARITAN MEDICAL CENTER PHARMACY
PHOENIX, AZ 85006

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 Lynn Crocker's NPI number?

The NPI number for Lynn Crocker is 1558357947. It was assigned to this individual provider in the NPPES registry on September 21, 2005. The provider is also known as Lynn Ann Rice.

Where is Lynn Crocker located?

Lynn Crocker practices at 1111 E Mcdowell Rd Wt Ll1 Case Management, Phoenix, AZ 85006. The listed phone number is (602) 839-2000.

What is Lynn Crocker's specialty?

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

Is Lynn Crocker enrolled in Medicare?

Yes. Lynn Crocker 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.

What insurance does Lynn Crocker accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and HMO Louisiana list Lynn Crocker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Lynn Crocker affiliated with any hospitals?

According to CMS data, Lynn Crocker is affiliated with Christus Spohn Hospital Corpus Christi, Christus Spohn Hospital Beeville, Christus Jasper Memorial Hospital, Christus Spohn Hospital Alice and Christus Mother Frances Hospital- Jacksonville.

When was this NPI record last updated?

The NPPES record for Lynn Crocker was last updated on March 11, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.