What is Michael Sullivan's NPI number?

Michael Sullivan's National Provider Identifier (NPI) is 1144282096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Sullivan's specialty?

Michael Sullivan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Michael Sullivan located?

Michael Sullivan's practice location on file with NPPES is 600 N Cotner Blvd, Lincoln, NE 68505-2343.

What is Michael Sullivan's phone number?

The practice phone number listed in the NPPES registry for Michael Sullivan is (402) 464-5969.

Does Michael Sullivan accept Medicare?

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

Is Michael Sullivan's NPI active?

Yes — Michael Sullivan's NPI (1144282096) is active in the NPPES registry as of the last update on 2012-11-07.

IndividualActiveAccepts Medicare

Michael Sullivan, M.D.

NPI 1144282096 · Specialist · Lincoln, NE

Michael Sullivan, M.D. is a Specialist provider in Lincoln, NE (NPI 1144282096).

Provider details

NPI number: 1144282096
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 17866 (NE)

Practice location

600 N Cotner Blvd

Suite 208

Lincoln, NE 68505-2343

Phone: (402) 464-5969

Fax: (402) 464-3657

Street-level locationGet directions

More NE providers

Mailing address

600 N Cotner Blvd

Lincoln, NE 68505-2343

Specialties & taxonomies

SpecialistPrimary174400000XLicense 17866 (NE)
Other Service Providers

Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(81/100 index)

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

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
2,447 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Test for Allergy Using Allergenic Extract95004	1,604	$3
Professional Service for Multiple Injections of Allergen95117	192	$11
Professional Service for Preparation and Provision of 1 Or More Antigens95165	180	$13
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	151	$83
Professional Service for Single Injection of Allergen95115	116	$9
Injection of Drug Or Substance Under Skin Or Into Muscle96372	103	$13

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Montelukast Sodium	303	72
Azelastine Hcl	127	33
Fluticasone Propionate	94	23
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	90	37
Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol	78	14
Budesonide/Formoterol Fumaratebrand: Symbicort	72	14
Zafirlukast

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,996 across 18 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-04-05
Last updated: 2012-11-07

Frequently asked questions

What is Michael Sullivan's NPI number?: Michael Sullivan's National Provider Identifier (NPI) is 1144282096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Sullivan's specialty?: Michael Sullivan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
Where is Michael Sullivan located?: Michael Sullivan's practice location on file with NPPES is 600 N Cotner Blvd, Lincoln, NE 68505-2343.
What is Michael Sullivan's phone number?: The practice phone number listed in the NPPES registry for Michael Sullivan is (402) 464-5969.
Does Michael Sullivan accept Medicare?: Michael Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Michael Sullivan's NPI active?: Yes — Michael Sullivan's NPI (1144282096) is active in the NPPES registry as of the last update on 2012-11-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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)
Test for Allergy Using Allergenic Extract95004	1,604	$3
Professional Service for Multiple Injections of Allergen95117	192	$11
Professional Service for Preparation and Provision of 1 Or More Antigens95165	180	$13
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	151	$83
Professional Service for Single Injection of Allergen95115	116	$9
Injection of Drug Or Substance Under Skin Or Into Muscle96372	103	$13

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Montelukast Sodium	303	72
Azelastine Hcl	127	33
Fluticasone Propionate	94	23
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	90	37
Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol	78	14
Budesonide/Formoterol Fumaratebrand: Symbicort	72	14
Zafirlukast

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,996 across 18 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments