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JOJO DENSEL HAMMOND
NPI 1346414091
Emergency Medicine in Appleton, WI

Active since April 14, 2008PECOS Enrolled
1506 S ONEIDA ST, APPLETON, WI 54915(920) 738-2100 Get Directions Write a Review

NPPES record last updated: June 1, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Jojo Densel Hammond NPPES

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

JOJO DENSEL HAMMOND (NPI 1346414091) is an individual emergency medicine provider in Appleton, Wisconsin, licensed in Pennsylvania (MD442010) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346414091
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOJO DENSEL HAMMOND
Location Address1506 S ONEIDA STAppleton, WI 54915-1305
Mailing Address1506 S Oneida StAppleton, WI 54915-1305 · (920) 738-2100
Phone(920) 738-2100
Sole ProprietorNo
Enumeration DateApril 14, 2008
Last NPPES UpdateJune 1, 2022
NPPES CertifiedJune 1, 2022
✔ NPI 1346414091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in PA · MD442010
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1506 S ONEIDA ST, Appleton, WI 54915
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jojo Densel Hammond is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

3

Medicare enrollment records show Jojo Hammond reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Appleton Emergency Services S C
3.4 mi
Emergency Medicine
1818 N MEADE ST
Appleton, WI 54911
  • Reassigned Medicare billing, Wisconsin enrollment
  • 16 clinicians in this Medicare group
NPI 1588666853 (800) 968-6866
Ascension Calumet Hospital, Inc
27 mi
Critical Access
614 MEMORIAL DR
Chilton, WI 53014
  • Reassigned Medicare billing, Wisconsin enrollment
  • 140 clinicians in this Medicare group
NPI 1376541748 (920) 849-2386
Emergency Medicine Specialists, S.C.
82 mi
Emergency Medicine
10625 W NORTH AVE, SUITE 102
Milwaukee, WI 53226
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Emergency Medicine Specialists Sc
  • 244 clinicians in this Medicare group
NPI 1568413524 (414) 877-5350

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
223 services203 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
193 services187 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
115 services109 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.
72 services70 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54915 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

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.

FOX VALLEY NEONATOLOGY SC
Pediatrics (Neonatal-Perinatal Medicine)
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 738-2000
ANNA QUELLA RD, LD, MS
Dietitian, Registered
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 831-1602
ASCENSION NE WISCONSIN, INC
Skilled Nursing Facility
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 720-1464
KAYLA MARIE LETTERMAN DPT
Physical Therapist
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 738-2681
BESSANT A PARKER MD
Hospitalist
1506 S ONEIDA ST, HOSPITAL SERVICE DEPARTMENT
APPLETON, WI 54915
Calumet County (920) 738-2000
DR. JOSEPH DOMINIC CHABOT D.O.
Neurological Surgery
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 738-2000
PANKAJ JAIN
Pediatrics (Neonatal-Perinatal Medicine)
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 730-7670
SAMUEL A. SOUTHARD CRNA
Nurse Anesthetist, Certified Registered
1506 S ONEIDA ST
APPLETON, WI 54915
Calumet County (920) 738-2000

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 Jojo Hammond's NPI number?

The NPI number for Jojo Hammond is 1346414091. It was assigned to this individual provider in the NPPES registry on April 14, 2008.

Where is Jojo Hammond located?

Jojo Hammond practices at 1506 S Oneida St, Appleton, WI 54915. The listed phone number is (920) 738-2100.

What is Jojo Hammond's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jojo Hammond enrolled in Medicare?

Yes. Jojo Hammond is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jojo Hammond's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jojo Hammond reassigns Medicare benefits to 3 organizations: Appleton Emergency Services S C (Appleton, WI), Ascension Calumet Hospital, Inc (Chilton, WI) and Emergency Medicine Specialists, S.C. (Milwaukee, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jojo Hammond's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jojo Hammond accept?

Health plans from CareSource (Common Ground Healthcare) list Jojo Hammond 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 Jojo Hammond was last updated on June 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.