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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GEORGE A SPRECACE M.D. J.D.
NPI 1891792529
Internal Medicine - Allergy & Immunology in New London, CT

Active since July 07, 2005PECOS Enrolled
400 BAYONET ST, SUITE LL2, NEW LONDON, CT 06320(860) 443-0769(860) 443-1278 Get Directions Write a Review

NPPES record last updated: July 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. George A Sprecace M.d. J.d. NPPES

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

DR. GEORGE A SPRECACE M.D. J.D. (NPI 1891792529) is an individual allergy & immunology provider in New London, Connecticut, licensed in Connecticut (011104) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891792529
Entity TypeIndividualMale
Primary Taxonomy207RA0201X
Provider Legal NameDR. GEORGE A SPRECACECredential: M.D. J.D.
Location Address400 BAYONET ST, SUITE LL2New London, CT 06320-2600
Mailing Address196 Parkway S, Suite 304Waterford, CT 06385-1234 · (860) 442-7027 · Fax (860) 444-0074
Phone(860) 443-0769
Fax(860) 443-1278
Sole ProprietorNo
Enumeration DateJuly 7, 2005
Last NPPES UpdateJuly 26, 2026
✔ NPI 1891792529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207RA0201X
License✔ Licensed in CT · 011104
Definition
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.
400 BAYONET ST, New London, CT 06320
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. George A Sprecace M.d. J.d. 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.

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.

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.
389 services54 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.
51 services27 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
37 services22 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06320 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims13 services$90.95 avg. paid by Medicare
Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram J7644
DME-Drugs Administered Through DME · category DG006N
2 suppliers13 claims195 services$0.15 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
3 suppliers14 claims14 services$24.16 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 13

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

LORRAINE LABARRE, L.C.S.W.
Social Worker (Clinical)
400 BAYONET ST, SUITE 202
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-4163
ELIZABETH T RODRIGUEZ LMSW
Social Worker
400 BAYONET ST
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (857) 207-2715
ALLERGY ASSOCIATES OF NEW LONDON, PC
Internal Medicine (Allergy & Immunology)
400 BAYONET ST, SUITE LL2
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-0769
DIANE SCHRAGE L.C.S.W.
Social Worker (Clinical)
400 BAYONET ST, 304
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-7505
DR. GARY GREENBERG PH.D.
Counselor (Professional)
400 BAYONET ST
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-4163
DR. TERRLYN L CURRY AVERY PH.D.
Psychologist (Clinical)
400 BAYONET ST, SUITE 304
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-7505
MS. BERNADETTE GOLDEN LMFT
Marriage & Family Therapist
400 BAYONET ST, SUITE 202
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-4163
LORRAINE E LABARRE LCSW
Social Worker (Clinical)
400 BAYONET ST, SUITE 202
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 443-4163

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 George Sprecace's NPI number?

The NPI number for George Sprecace is 1891792529. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is George Sprecace located?

George Sprecace practices at 400 Bayonet St Suite Ll2, New London, CT 06320. The listed phone number is (860) 443-0769.

What is George Sprecace's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is George Sprecace enrolled in Medicare?

Yes. George Sprecace is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for George Sprecace was last updated on July 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.