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DR. CAROLYN M WALDO MD, FACEP
NPI 1447266234
Emergency Medicine in Kayenta, AZ

Active since July 31, 2006PECOS EnrolledAccepts Medicare Assignment
394 US HWY160, KAYENTA, AZ 86033(928) 697-4000(928) 697-4083 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 4, 2026, Mar 22, 2023 (2 updates tracked since 2023).

About Dr. Carolyn M Waldo Md, Facep NPPES

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

DR. CAROLYN M WALDO MD, FACEP (NPI 1447266234) is an individual emergency medicine provider in Kayenta, Arizona, licensed in South Dakota (10273) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Pine Ridge Ihs Hospital, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (1993).

NPPES Registry Identity

NPI1447266234
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. CAROLYN M WALDOCredential: MD, FACEP
Location Address394 US HWY160Kayenta, AZ 86033
Mailing Address3451 S Mercy Rd Ste 102Gilbert, AZ 85297-0206 · (866) 817-5598 · Fax (855) 307-8513
Phone(928) 697-4000
Fax(928) 697-4083
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 1993
Enumeration DateJuly 31, 2006
Last NPPES UpdateJune 4, 20262 updates tracked since enumeration
NPPES CertifiedJune 4, 2026
✔ NPI 1447266234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in SD · 10273
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License 10273 (SD)
Also ListedInternal MedicineTaxonomy 207R00000X · License 13024-A (WY), 04-25472 (KS), MD2019-0186 (NM), 10325 (ND), 23218 (OK), 103474 (MO), 10273 (SD), 65259 (MN), 46522 (IA)
394 US HWY160, Kayenta, AZ 86033
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, Medica.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. Carolyn M Waldo Md, Facep 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 ID345209888
PECOS Enrollment IDI20230424002669
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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
12 services12 patients
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457
This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Pine Ridge Ihs Hospital

Acute Care Hospitals · Pine Ridge, SD
OwnershipGovernment - Federal
CMS Certification Number430098
LocationEast Highway 18Pine Ridge, SD 57770 · Oglala Lakota County County
Emergency services Birthing friendly

Memorial Hospital Of Carbon County

Critical Access Hospitals · Rawlins, WY
OwnershipGovernment - Local
CMS Certification Number531316
Location2221 West Elm StreetRawlins, WY 82301 · Carbon County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86033 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Carolyn Waldo's NPI number?

The NPI number for Carolyn Waldo is 1447266234. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Carolyn Waldo located?

Carolyn Waldo practices at 394 Us Hwy160, Kayenta, AZ 86033. The listed phone number is (928) 697-4000.

What is Carolyn Waldo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Carolyn Waldo enrolled in Medicare?

Yes. Carolyn Waldo 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 Carolyn Waldo accept?

Health plans from Blue Cross Blue Shield of Wyoming and Medica list Carolyn Waldo 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.

Is Carolyn Waldo affiliated with any hospitals?

According to CMS data, Carolyn Waldo is affiliated with Pine Ridge Ihs Hospital and Memorial Hospital Of Carbon County.

When was this NPI record last updated?

The NPPES record for Carolyn Waldo was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.