DR. MARIA SANDRA ESCANDOR D.O.
NPI 1457732109
Internal Medicine in Oklahoma City, OK

Q: What is Maria Sandra Escandor's NPI number?

The NPI number for Maria Sandra Escandor is 1457732109. It was assigned to this individual provider in the NPPES registry on June 17, 2015.

Q: What is Maria Sandra Escandor's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since June 17, 2015PECOS EnrolledAccepts Medicare Assignment

921 NE 13TH ST, OKLAHOMA CITY, OK 73104(405) 456-1000 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 6, 2026, Jul 16, 2018 (2 updates tracked since 2018).

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About Dr. Maria Sandra Escandor D.o. NPPES

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

DR. MARIA SANDRA ESCANDOR D.O. (NPI 1457732109) is an individual internal medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (5967) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Ada, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1457732109

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. MARIA SANDRA ESCANDORCredential: D.O.

Location Address921 NE 13TH STOklahoma City, OK 73104-5007

Mailing Address921 Ne 13th StOklahoma City, OK 73104-5007 · (405) 456-1000

Phone(405) 456-1000

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateJune 17, 2015

Last NPPES UpdateApril 6, 20262 updates tracked since enumeration

NPPES CertifiedApril 6, 2026

✔ NPI 1457732109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in OK · 5967

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedHospitalistTaxonomy 208M00000X · License 5967 (OK)

921 NE 13TH ST, Oklahoma City, OK 73104

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Secondary Practice Location 1

Location 1430 N Monte Vista StAda, OK 74820-4610 · Phone (580) 332-2323 · Fax (580) 272-1660

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma.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. Maria Sandra Escandor 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 ID1052668159

PECOS Enrollment IDI20180720000615

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

Medicare enrollment records show Maria Sandra Escandor reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mercy Clinic Oklahoma Communities

10 mi

Family Medicine

4300 W MEMORIAL RD
Oklahoma City, OK 73120

Reassigned Medicare billing, Oklahoma enrollment
975 clinicians in this Medicare group

NPI 1386874550 (405) 752-3333

Midwest Hospitalist Group PLLC

11 mi

Internal Medicine

1501 E 19TH ST
Edmond, OK 73013

Reassigned Medicare billing, Oklahoma enrollment
75 clinicians in this Medicare group

NPI 1376011478 (405) 367-6180

Hospitalist Medicine Physicians Of Texas, PLLC

400 mi

Internal Medicine

18951 N MEMORIAL DR
Humble, TX 77338

Reassigned Medicare billing, Oklahoma enrollment
284 clinicians in this Medicare group

NPI 1629307095 (281) 540-7700

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 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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

45 services29 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

23 services23 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

16 services13 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73104 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

$123.06 typical visit price

range $53.00 – $162.61

Typical copayment $30.76 (range $13.25 – $40.65)

Most-billed visit code 99204

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers16 claims16 services$17.94 avg. paid by Medicare

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

3 suppliers24 claims24 services$84.57 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 20

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

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