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DR. NEESANN MARIETTA MD
NPI 1972834364
Anesthesiology in Tucson, AZ

Active since January 25, 2010PECOS EnrolledAccepts Medicare Assignment
97.64/100
CMS Quality Rating
2121 N CRAYCROFT RD BLDG 8, TUCSON, AZ 85712(520) 230-7156 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 12, 2025, May 23, 2025, May 13, 2025 and 3 more (6 updates tracked since 2021).

About Dr. Neesann Marietta Md NPPES

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

DR. NEESANN MARIETTA MD (NPI 1972834364) is an individual anesthesiology provider in Tucson, Arizona, licensed in Arizona (47759) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS and is a graduate of University Of Missouri, Columbia School Of Medicine (2009).

NPPES Registry Identity

NPI1972834364
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. NEESANN MARIETTACredential: MD
Location Address2121 N CRAYCROFT RD BLDG 8Tucson, AZ 85712-2845
Mailing Address1517 N Wilmot Rd # 162Tucson, AZ 85712-4410 · (520) 230-7156 · Fax (901) 200-4262
Phone(520) 230-7156
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 2009
Enumeration DateJanuary 25, 2010
Last NPPES UpdateDecember 12, 20256 updates tracked since enumeration
NPPES CertifiedDecember 12, 2025
✔ NPI 1972834364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in AZ · 47759
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.
2121 N CRAYCROFT RD BLDG 8, Tucson, AZ 85712
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Neesann Marietta Md 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 ID9931343175
PECOS Enrollment IDI20130910000334
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Neesann Marietta reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Desert Sunrise Anesthesia PLLC
Same address
Anesthesiology
2121 N CRAYCROFT RD BLDG 8
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 18 clinicians in this Medicare group
NPI 1619562006 (520) 230-7156
Ias Arizona PLLC
0.3 mi
Anesthesiology
5301 E GRANT RD
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 264 clinicians in this Medicare group
NPI 1689359747 (520) 327-5461
Banner-University Medical Group
1.8 mi
Nutrition, Education
535 N WILMOT RD STE 101
Tucson, AZ 85711
  • Reassigned Medicare billing, Arizona enrollment
  • 1,514 clinicians in this Medicare group
NPI 1932708328 (520) 694-5437
Sound Physicians Anesthesiology Of California PC
377 mi
Anesthesiology
28062 BAXTER RD
Murrieta, CA 92563
  • Reassigned Medicare billing, California enrollment
  • 137 clinicians in this Medicare group
NPI 1699408229 (951) 290-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Anesthesia for procedure on eyelid 00103
Anesthesia for an eyelid procedure helps ensure comfort and painlessness during the operation. It's typically a local anesthetic, applied to numb your eyelid and surrounding area. You'll likely be awake but won't feel any discomfort. It's a safe, routine part of many eye procedures.
31 services31 patients
Anesthesia for other procedure on lower leg, ankle, and foot bones 01480
Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.
22 services21 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.
22 services22 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
18 services18 patients
Anesthesia for other procedure on skin of arms, legs, and front body 00400
Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.
15 services15 patients
Anesthesia for procedure on nerves, muscles, tendons, fascia, and bursae of shoulder and underarm 01610
Anesthesia for a procedure on the shoulder and underarm area involves numbing these regions to prevent pain during the operation. It may be localized to the specific area or general, putting you to sleep. It ensures comfort and pain-free surgery on nerves, muscles, tendons, fascia, or bursae.
13 services13 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.77
Promoting Interoperability98.67
Improvement Activities40

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.

EL DORADO SURGERY CENTER LP
Clinic/Center (Ambulatory Surgical)
2121 N CRAYCROFT RD BLDG 8
TUCSON, AZ 85712
Pima County (520) 877-4254
DESERT SUNRISE ANESTHESIA PLLC
Anesthesiology
2121 N CRAYCROFT RD BLDG 8
TUCSON, AZ 85712
Pima County (520) 230-7156

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 Neesann Marietta's NPI number?

The NPI number for Neesann Marietta is 1972834364. It was assigned to this individual provider in the NPPES registry on January 25, 2010.

Where is Neesann Marietta located?

Neesann Marietta practices at 2121 N Craycroft Rd Bldg 8, Tucson, AZ 85712. The listed phone number is (520) 230-7156.

What is Neesann Marietta's specialty?

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

Is Neesann Marietta enrolled in Medicare?

Yes. Neesann Marietta 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.

Which organizations bill Medicare for Neesann Marietta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Neesann Marietta reassigns Medicare benefits to 4 organizations: Desert Sunrise Anesthesia PLLC (Tucson, AZ), Ias Arizona PLLC (Tucson, AZ), Banner-University Medical Group (Tucson, AZ) and Sound Physicians Anesthesiology Of California PC (Murrieta, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Neesann Marietta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Neesann Marietta accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Neesann Marietta 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 Neesann Marietta was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.