What is Joshua Kolb's NPI number?

Joshua Kolb's National Provider Identifier (NPI) is 1306102231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joshua Kolb's specialty?

Joshua Kolb is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Joshua Kolb located?

Joshua Kolb's practice location on file with NPPES is 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522.

What is Joshua Kolb's phone number?

The practice phone number listed in the NPPES registry for Joshua Kolb is (414) 955-6450.

Does Joshua Kolb accept Medicare?

Joshua Kolb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Joshua Kolb's NPI active?

Yes — Joshua Kolb's NPI (1306102231) is active in the NPPES registry as of the last update on 2026-04-13.

IndividualActiveAccepts Medicare

Joshua Kolb, M.D.

NPI 1306102231 · Emergency Medicine Physician · Milwaukee, WI

Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Joshua Kolb, M.D. is a Emergency Medicine Physician provider in Milwaukee, WI (NPI 1306102231).

Provider details

NPI number: 1306102231
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 73711 (WI)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 73711 (WI)
Allopathic & Osteopathic Physicians
Emergency Medicine Physician207P00000XLicense 036153042 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(77/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
14 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
5 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
336 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Emergency Department Visit With High Level of Medical Decision Making99285	158	$167
Emergency Department Visit With Moderate Level of Medical Decision Making99284	140	$115
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010	21	$8
Emergency Department Visit With Low Level of Medical Decision Making99283	17	$68

Typical Medicare-allowed amounts for these services range $8–$167 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Ibuprofen	40	40
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	36	36
Prednisone	27	26
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	25	24
Ondansetronbrand: Ondansetron Odt	18	18
Methocarbamol	16	16
Pantoprazole Sodium

Practice location

9200 W Wisconsin Ave

Milwaukee, WI 53226-3522

Phone: (414) 955-6450

Fax: (414) 955-0082

Street-level locationGet directions

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Mailing address