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DR. CALEB WARREN HIRSCH MD
NPI 1619976800
Internal Medicine in West Hills, CA

Active since July 19, 2005PECOS EnrolledAccepts Medicare Assignment
87.77/100
CMS Quality Rating
23101 SHERMAN PL, #500, WEST HILLS, CA 91307(818) 676-4802(818) 676-4810 Get Directions Write a Review

NPPES record last updated: October 8, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Caleb Warren Hirsch Md NPPES

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

DR. CALEB WARREN HIRSCH MD (NPI 1619976800) is an individual internal medicine provider in West Hills, California, licensed in California (G62063) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (1986).

NPPES Registry Identity

NPI1619976800
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CALEB WARREN HIRSCHCredential: MD
Location Address23101 SHERMAN PL, #500West Hills, CA 91307-2003
Mailing Address23101 Sherman Pl, #500West Hills, CA 91307-2003 · (818) 676-4802 · Fax (818) 676-4810
Phone(818) 676-4802
Fax(818) 676-4810
Sole ProprietorYes
Medical School CMSNew York University School Of MedicineGraduated 1986
Enumeration DateJuly 19, 2005
Last NPPES UpdateOctober 8, 2012
✔ NPI 1619976800 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 · G62063
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.
23101 SHERMAN PL, West Hills, CA 91307
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Other Identifiers 4

Medicaid00G620630CA
Medicare ID-Type UnspecifiedG62063
Medicare UPINE08470
Medicare ID-Type Unspecified110232920Railroad

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

Dr. Caleb Warren Hirsch Md 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 ID8426153149
PECOS Enrollment IDI20070424000714
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
1,500 services219 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
435 services60 patients
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.
329 services258 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
285 services224 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
57 services49 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91307 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.

87.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality100
Improvement Activities40
Cost25.92

Reported Quality Measures

Advance Care Plan
100%111 patients5/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
100%230 patients5/55-star benchmark: 100%
Falls: Plan of Care
100%26 patients
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
100%60 patients5/55-star benchmark: 100%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
100%61 patients5/55-star benchmark: 100%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
100%80 patients5/55-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 17

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

Collagen based wound filler, dry form, sterile, per gram of collagen A6010
DME-Medical/Surgical Supplies · category DA023N
1 supplier13 claims390 services$30.01 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound filler, sterile, per 6 inches A6199
DME-Medical/Surgical Supplies · category DA023N
2 suppliers15 claims1,320 services$5.12 avg. paid by Medicare
Composite dressing, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6203
DME-Medical/Surgical Supplies · category DA023N
3 suppliers33 claims412 services$3.17 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
2 suppliers28 claims366 services$9.25 avg. paid by Medicare
Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
3 suppliers41 claims1,230 services$4.45 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
4 suppliers22 claims9,749 services$0.26 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 20

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

ANITA RATHEE, D.D.S. APC
Clinic/Center (Dental)
23101 SHERMAN PL, SUITE 415
WEST HILLS, CA 91307
Los Angeles County (818) 348-8898
BENJAMIN J COHEN M.D.
Internal Medicine (Cardiovascular Disease)
23101 SHERMAN PL, SUITE 110
WEST HILLS, CA 91307
Los Angeles County (818) 702-8800
VAHID HEMAT MD INC
Clinic/Center (Primary Care)
23101 SHERMAN PL, SUITE 407
WEST HILLS, CA 91307
Los Angeles County (818) 999-3800
DR. BERNARD MICHAEL DIAMOND MD
Orthopaedic Surgery
23101 SHERMAN PL, SUTIE 210
WEST HILLS, CA 91307
Los Angeles County (818) 348-4110
NAHID NAZARI MD, MPH
Preventive Medicine (Occupational Medicine)
23101 SHERMAN PL, SUITE # 301
WEST HILLS, CA 91307
Los Angeles County (949) 226-1299
MICHAEL B LEVEY M.D.
Internal Medicine (Cardiovascular Disease)
23101 SHERMAN PL, SUITE110
WEST HILLS, CA 91307
Los Angeles County (818) 702-8800
WESTHILLSOBGYN INC
Obstetrics & Gynecology
23101 SHERMAN PL, #401
WEST HILLS, CA 91307
Los Angeles County (818) 888-6564
MRS. THERESA A BROWN N.P.
Internal Medicine (Cardiovascular Disease)
23101 SHERMAN PL, SUITE 110
WEST HILLS, CA 91307
Los Angeles County (818) 702-8800

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 Caleb Hirsch's NPI number?

The NPI number for Caleb Hirsch is 1619976800. It was assigned to this individual provider in the NPPES registry on July 19, 2005.

Where is Caleb Hirsch located?

Caleb Hirsch practices at 23101 Sherman Pl #500, West Hills, CA 91307. The listed phone number is (818) 676-4802.

What is Caleb Hirsch's specialty?

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

Is Caleb Hirsch enrolled in Medicare?

Yes. Caleb Hirsch 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 Caleb Hirsch was last updated on October 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.