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ANDREW ERWTEMAN M.D.
NPI 1598083990
Orthopaedic Surgery in Murrieta, CA

Active since May 10, 2010PECOS EnrolledAccepts Medicare Assignment
68.61/100
CMS Quality Rating
25150 HANCOCK AVE, SUITE 200, MURRIETA, CA 92562(951) 698-4660(951) 698-4659 Get Directions Write a Review

NPPES record last updated: May 26, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 26, 2023, Aug 17, 2016 (2 updates tracked since 2016).

About Andrew Erwteman M.d. NPPES

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

ANDREW ERWTEMAN M.D. (NPI 1598083990) is an individual orthopaedic surgery provider in Murrieta, California, licensed in California (134839) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of New York Medical College (2010).

NPPES Registry Identity

NPI1598083990
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameANDREW ERWTEMANCredential: M.D.
Location Address25150 HANCOCK AVE, SUITE 200Murrieta, CA 92562-5987
Mailing Address25150 Hancock Ave, Suite 200Murrieta, CA 92562-5987 · (951) 698-4660 · Fax (951) 698-4659
Phone(951) 698-4660
Fax(951) 698-4659
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 2010
Enumeration DateMay 10, 2010
Last NPPES UpdateMay 26, 20232 updates tracked since enumeration
NPPES CertifiedMay 26, 2023
✔ NPI 1598083990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · 134839
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
25150 HANCOCK AVE, Murrieta, CA 92562
Open in Google Maps ↗

Secondary Practice Location 1

Location 17485 Mission Valley Rd Ste 104ASan Diego, CA 92108-4422 · Phone (619) 291-8930 · Fax (619) 291-8491

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

Andrew Erwteman M.d. 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 ID7012970726
PECOS Enrollment IDI20150706002442
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 11

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.

Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
174 services38 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
141 services99 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
118 services93 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
110 services91 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
77 services48 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
74 services74 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92562 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
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.

68.61/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality49.61
Improvement Activities40
Cost58.22

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.

KIRSTIE A CUA DPT
Physical Therapist
25150 HANCOCK AVE, SUITE 200
MURRIETA, CA 92562
Riverside County (951) 698-7720
KATRINA ACOBA DPT
Physical Therapist
25150 HANCOCK AVE, SUITE 100
MURRIETA, CA 92562
Riverside County (951) 698-7720
TRIVALLEY EAR NOSE THROAT
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
25150 HANCOCK AVE, STE 204
MURRIETA, CA 92562
Riverside County (951) 698-8222
DR. DANIEL LANE FRIEDLICH MD
Neurological Surgery
25150 HANCOCK AVE, SUITE 210
MURRIETA, CA 92562
Riverside County (951) 587-3739
ELIZABETH ERIN ROYER SLP
Speech-Language Pathologist
25150 HANCOCK AVE, STE. 100
MURRIETA, CA 92562
Riverside County (951) 698-7720
DR. DAVID ADAM NEWMAN MD
Plastic Surgery
25150 HANCOCK AVE, SUITE 110
MURRIETA, CA 92562
Riverside County (951) 698-3344
USC MURRIETA ANESTHESIA ASSOCIATES LP
Nurse Anesthetist, Certified Registered
25150 HANCOCK AVE, SUITE 208
MURRIETA, CA 92562
Riverside County (951) 698-8805
ANDREW ERWTEMAN MD INC
Orthopaedic Surgery
25150 HANCOCK AVE, SUITE 200
MURRIETA, CA 92562
Riverside County (951) 698-4660

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 Andrew Erwteman's NPI number?

The NPI number for Andrew Erwteman is 1598083990. It was assigned to this individual provider in the NPPES registry on May 10, 2010.

Where is Andrew Erwteman located?

Andrew Erwteman practices at 25150 Hancock Ave Suite 200, Murrieta, CA 92562. The listed phone number is (951) 698-4660.

What is Andrew Erwteman's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Andrew Erwteman enrolled in Medicare?

Yes. Andrew Erwteman 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 Andrew Erwteman was last updated on May 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.