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DR. ROBERT BLAIR SPENCER D.O.
NPI 1740422179
Anesthesiology in Chesapeake, VA

Active since March 31, 2009PECOS EnrolledAccepts Medicare Assignment
80.97/100
CMS Quality Rating
528 ARCHER DR, CHESAPEAKE, VA 23322(757) 277-5248 Get Directions Write a Review

NPPES record last updated: October 7, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Robert Blair Spencer D.o. NPPES

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

DR. ROBERT BLAIR SPENCER D.O. (NPI 1740422179) is an individual anesthesiology provider in Chesapeake, Virginia, licensed in Virginia (0102202717) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS, maintains a secondary practice location in Lakewood, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (2006).

NPPES Registry Identity

NPI1740422179
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ROBERT BLAIR SPENCERCredential: D.O.
Location Address528 ARCHER DRChesapeake, VA 23322-5800
Mailing Address528 Archer DrChesapeake, VA 23322-5800 · (757) 277-5248
Phone(757) 277-5248
Sole ProprietorNo
Medical School CMSDes Moines University Of Osteopathic Medicine And Health SciencesGraduated 2006
Enumeration DateMarch 31, 2009
Last NPPES UpdateOctober 7, 2024
NPPES CertifiedOctober 7, 2024
✔ NPI 1740422179 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in VA · 0102202717✔ Licensed in CO · DR.0053740✔ Licensed in PA · OS014992
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.
528 ARCHER DR, Chesapeake, VA 23322
Open in Google Maps ↗

Secondary Practice Location 1

Location 111650 W 2nd PlLakewood, CO 80228-1527 · Phone (720) 321-5160 · Fax (720) 321-5161

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.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. Robert Blair Spencer D.o. 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 ID5698913168
PECOS Enrollment IDI20140917000580
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

2

Medicare enrollment records show Robert Spencer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Catholic Health Initiatives Colorado
1,449 mi
Orthopaedic Surgery
401 KENDALL DR
Lamar, CO 81052
  • Reassigned Medicare billing, Colorado enrollment
  • 1,193 clinicians in this Medicare group
NPI 1679182315 (719) 473-3332
Us Anesthesia Partners Of Colorado Inc.
1,566 mi
Anesthesiology
8000 E MAPLEWOOD AVE STE 120
Greenwood Village, CO 80111
  • Reassigned Medicare billing, Colorado enrollment
  • 971 clinicians in this Medicare group
NPI 1922365782 (303) 438-3999

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 10

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.

Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter 64448
This procedure involves the slow, steady delivery of a medication into your thigh nerve. An anesthetic agent or steroid is used to manage pain or inflammation. It's a safe, effective way to deliver medication directly to the area that needs it.
27 services27 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
24 services23 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
21 services21 patients
Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
18 services18 patients
Anesthesia for total hip replacement 01214
Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.
15 services15 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
14 services14 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.

80.97/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.4
Improvement Activities40
Cost100

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 Robert Spencer's NPI number?

The NPI number for Robert Spencer is 1740422179. It was assigned to this individual provider in the NPPES registry on March 31, 2009.

Where is Robert Spencer located?

Robert Spencer practices at 528 Archer Dr, Chesapeake, VA 23322. The listed phone number is (757) 277-5248.

What is Robert Spencer's specialty?

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

Is Robert Spencer enrolled in Medicare?

Yes. Robert Spencer 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 Robert Spencer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Spencer reassigns Medicare benefits to 2 organizations: Catholic Health Initiatives Colorado (Lamar, CO) and Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO). 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 Robert Spencer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Spencer accept?

Health plans from Oscar Health and Oscar Insurance Company list Robert Spencer 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 Robert Spencer was last updated on October 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.