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BLAKE OLMSTED M.D.
NPI 1780948216
Allergy & Immunology in Hattiesburg, MS

Active since June 29, 2012PECOS EnrolledAccepts Medicare Assignment
6414 U S HIGHWAY 98 STE 80, HATTIESBURG, MS 39402(601) 261-1800(601) 261-1801 Get Directions Write a Review

NPPES record last updated: August 11, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 11, 2020, Feb 21, 2018, Jul 7, 2017 (3 updates tracked since 2017).

About Blake Olmsted M.d. NPPES

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

BLAKE OLMSTED M.D. (NPI 1780948216) is an individual allergy & immunology provider in Hattiesburg, Mississippi, licensed in Mississippi (23912) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS and is a graduate of University Of Mississippi School Of Medicine (2012).

NPPES Registry Identity

NPI1780948216
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameBLAKE OLMSTEDCredential: M.D.
Location Address6414 U S HIGHWAY 98 STE 80Hattiesburg, MS 39402-7838
Mailing Address415 S 28th AveHattiesburg, MS 39401-7246 · (601) 579-5463 · Fax (601) 261-1801
Phone(601) 261-1800
Fax(601) 261-1801
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2012
Enumeration DateJune 29, 2012
Last NPPES UpdateAugust 11, 20203 updates tracked since enumeration
NPPES CertifiedAugust 11, 2020
✔ NPI 1780948216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in MS · 23912
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
6414 U S HIGHWAY 98 STE 80, Hattiesburg, MS 39402
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Other Identifiers 1

Medicaid05583609MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, 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

Blake Olmsted 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 ID2769604578
PECOS Enrollment IDI20170803001050
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.

Injection, omalizumab, 5 mg J2357
Omalizumab is a medication given via injection. It's used to treat severe allergic asthma and chronic hives when other treatments fail. The 5mg dose is determined by your doctor based on your weight and condition.
7,620 services16 patients
Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
2,117 services35 patients
Test for allergy using skin patch 95044
A skin patch test helps identify allergens causing skin reactions. Small patches with potential allergens are applied to your skin, usually on the back. After 48 hours, they are removed to check for reactions. It's a safe and effective way to diagnose allergies.
1,049 services15 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.
290 services164 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
260 services11 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
255 services26 patients

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers16 claims16 services$6.86 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

MARLEE WADSWORTH MD
Allergy & Immunology
6414 U S HIGHWAY 98 STE 80
HATTIESBURG, MS 39402
Lamar County (601) 261-1800
KACEY PHILLIPS FNP
Nurse Practitioner
6414 U S HIGHWAY 98 STE 80
HATTIESBURG, MS 39402
Lamar County (601) 261-1800

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 Blake Olmsted's NPI number?

The NPI number for Blake Olmsted is 1780948216. It was assigned to this individual provider in the NPPES registry on June 29, 2012.

Where is Blake Olmsted located?

Blake Olmsted practices at 6414 U S Highway 98 Ste 80, Hattiesburg, MS 39402. The listed phone number is (601) 261-1800.

What is Blake Olmsted's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Blake Olmsted enrolled in Medicare?

Yes. Blake Olmsted 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 Blake Olmsted accept?

Health plans from Molina Healthcare and UnitedHealthcare list Blake Olmsted 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 Blake Olmsted was last updated on August 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.