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DR. ANDREW THOMAS GERSTNER M.D.
NPI 1629413232
Anesthesiology in Franklin, WI

Active since May 08, 2013PECOS EnrolledAccepts Medicare Assignment
10101 S 27TH ST, FRANKLIN, WI 53132(414) 325-4700 Get Directions Write a Review

NPPES record last updated: December 30, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 30, 2021, Nov 1, 2019, Jul 11, 2017 and 2 more (5 updates tracked since 2017).

About Dr. Andrew Thomas Gerstner M.d. NPPES

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

DR. ANDREW THOMAS GERSTNER M.D. (NPI 1629413232) is an individual anesthesiology provider in Franklin, Wisconsin, licensed in Wisconsin (6350420) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and is a graduate of University Of Wisconsin School Of Medicine (2013).

NPPES Registry Identity

NPI1629413232
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ANDREW THOMAS GERSTNERCredential: M.D.
Location Address10101 S 27TH STFranklin, WI 53132-7209
Mailing Address601 Marshall AveSouth Milwaukee, WI 53172-2720 · (414) 491-3408
Phone(414) 325-4700
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2013
Enumeration DateMay 8, 2013
Last NPPES UpdateDecember 30, 20215 updates tracked since enumeration
NPPES CertifiedDecember 30, 2021
✔ NPI 1629413232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in WI · 6350420✔ Licensed in OR · MD183998✔ Licensed in IL · 036146246
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
10101 S 27TH ST, Franklin, WI 53132
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Dr. Andrew Thomas Gerstner 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 ID2961625371
PECOS Enrollment IDI20220606001670
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 2

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 of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
26 services26 patients
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415
This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.
14 services14 patients

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.

MARTHA T. AREGBESOLA N.P.
Nurse Practitioner
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (414) 325-4704
KEARA THOMPSON PT, DPT
Physical Therapist (Orthopedic)
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (414) 325-4896
ISABELLE NICOLE ANDERSON PA
Physician Assistant (Medical)
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (262) 672-0951
AMANDA NICHOLE DROWN
Occupational Therapist
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (979) 985-9503
EMS OBSERVATION, S.C.
Emergency Medicine
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (414) 325-4700
MRS. MELANIE ANN TAKERIAN RD
Dietitian, Registered
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (414) 325-2496
ASCENSION WISCONSIN PHARMACY, INC.
Pharmacy (Community/Retail Pharmacy)
10101 S 27TH ST, ROOM 1005
FRANKLIN, WI 53132
Milwaukee County (414) 325-4740
KATHERINE THURMOND
Physical Therapist
10101 S 27TH ST
FRANKLIN, WI 53132
Milwaukee County (414) 325-4850

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 Andrew Gerstner's NPI number?

The NPI number for Andrew Gerstner is 1629413232. It was assigned to this individual provider in the NPPES registry on May 8, 2013.

Where is Andrew Gerstner located?

Andrew Gerstner practices at 10101 S 27th St, Franklin, WI 53132. The listed phone number is (414) 325-4700.

What is Andrew Gerstner's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Andrew Gerstner enrolled in Medicare?

Yes. Andrew Gerstner 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 Andrew Gerstner accept?

Health plans from CareSource list Andrew Gerstner 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 Andrew Gerstner was last updated on December 30, 2021. 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.