STEPHEN E HATFIELD D.O.
NPI 1184666216
Orthopaedic Surgery - Sports Medicine in Mesa, AZ

Q: What is Stephen Hatfield's NPI number?

The NPI number for Stephen Hatfield is 1184666216. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Q: What is Stephen Hatfield's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Hatfield was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment

4850 E BASELINE RD, MESA, AZ 85206(480) 461-0047(480) 461-1103 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Stephen E Hatfield D.o. NPPES

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

STEPHEN E HATFIELD D.O. (NPI 1184666216) is an individual sports medicine provider in Mesa, Arizona, licensed in Arizona (2991) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1990).

NPPES Registry Identity

NPI1184666216

Entity TypeIndividualMale

Primary Taxonomy207XX0005X

Provider Legal NameSTEPHEN E HATFIELDCredential: D.O.

Location Address4850 E BASELINE RDMesa, AZ 85206-4625

Mailing Address4850 E Baseline RdMesa, AZ 85206-4625 · (480) 461-0047 · Fax (480) 461-1103

Phone(480) 461-0047

Fax(480) 461-1103

Sole ProprietorNo

Medical School CMSOtherGraduated 1990

Enumeration DateJune 12, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1184666216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Sports MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207XX0005X

License✔ Licensed in AZ · 2991

Definition

An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.

4850 E BASELINE RD, Mesa, AZ 85206

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, UnitedHealthcare.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

Stephen E Hatfield 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 ID5294638581

PECOS Enrollment IDI20040202001002

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 9

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.

Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg J7320

Genvisc 850 is an injection containing hyaluronan, a substance naturally found in your joints. It helps to lubricate and cushion your joints. This treatment is used to relieve knee pain due to osteoarthritis when other treatments have not worked.

1,595 services20 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.

589 services141 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.

268 services140 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.

181 services104 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

77 services77 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.

36 services32 patients

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

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

100%28 patients5/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

9%142 patients1/55-star benchmark: 100%

Pain Assessment and Follow-Up

Percentage of visits for patients aged 18 years and older with documentation of a pain assessment using a standardized tool(s) on each visit AND documentation of a follow-up plan when pain is present

100%28 patients5/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

3%779 patients1/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

78%27 patients4/55-star benchmark: 100%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

54%779 patients3/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

0%779 patients1/55-star benchmark: 79%

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 10

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

TAMARA LEE ROEHLING PT

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

JULIANNE PAYTON DPT

Physical Therapist

4850 E BASELINE RD, 114
MESA, AZ 85206

Maricopa County (480) 396-2781

MR. JAMES E IRVIN PT

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

ARENSON WASSERBECK LLC

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

MR. DAVID A WASSERBECK PT

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

JEFFREY W GARDNER PT, DPT

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

MORGAN KING DPT

Physical Therapist

4850 E BASELINE RD, STE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

MR. NOAH B ARENSON MPT

Physical Therapist

4850 E BASELINE RD, SUITE 114
MESA, AZ 85206

Maricopa County (480) 396-2781

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 Stephen Hatfield's NPI number?

The NPI number for Stephen Hatfield is 1184666216. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Stephen Hatfield located?

Stephen Hatfield practices at 4850 E Baseline Rd, Mesa, AZ 85206. The listed phone number is (480) 461-0047.

What is Stephen Hatfield's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Is Stephen Hatfield enrolled in Medicare?

Yes. Stephen Hatfield 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 Stephen Hatfield accept?

Health plans from Blue Cross Blue Shield of Arizona and UnitedHealthcare list Stephen Hatfield 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.

When was this NPI record last updated?

The NPPES record for Stephen Hatfield was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.