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MEGAN PATRICIA GRETEMAN PA-C
NPI 1023593472
Physician Assistant in Jemez Pueblo, NM

Active since October 02, 2018PECOS EnrolledAccepts Medicare Assignment
110 SHEEP SPRINGS CIR, JEMEZ PUEBLO, NM 87024(575) 834-7413(575) 834-3081 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 24, 2025, Oct 2, 2018 (2 updates tracked since 2018).

About Megan Patricia Greteman Pa-c NPPES

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

MEGAN PATRICIA GRETEMAN PA-C (NPI 1023593472) is an individual physician assistant in Jemez Pueblo, New Mexico and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS, is affiliated with Cibola General Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1023593472
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMEGAN PATRICIA GRETEMANCredential: PA-C
Location Address110 SHEEP SPRINGS CIRJemez Pueblo, NM 87024-0731
Mailing Address110 Sheep Springs CirJemez Pueblo, NM 87024-0731 · (575) 834-7413 · Fax (575) 834-3081
Phone(575) 834-7413
Fax(575) 834-3081
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateOctober 2, 2018
Last NPPES UpdateNovember 24, 20252 updates tracked since enumeration
NPPES CertifiedNovember 24, 2025
✔ NPI 1023593472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
110 SHEEP SPRINGS CIR, Jemez Pueblo, NM 87024
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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

Megan Patricia Greteman Pa-c 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 ID9234478447
PECOS Enrollment IDI20190306001548, I20251222003790
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.

Hospital Affiliations CMS Care Compare

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

Cibola General Hospital

Critical Access Hospitals · Grants, NM
OwnershipVoluntary non-profit - Private
CMS Certification Number321308
Location1016 E Roosevelt AvenueGrants, NM 87020 · Cibola County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87024 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
$84.79 typical visit price
range $54.26 – $166.80
Typical copayment $21.19 (range $13.56 – $41.70)
Most-billed visit code 99203
Established Patient
$68.00 typical visit price
range $17.00 – $135.35
Typical copayment $17.00 (range $4.25 – $33.83)
Most-billed visit code 99213
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 5

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers16 claims39 services$5.42 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
2 suppliers14 claims14 services$1.13 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers19 claims19 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
4 suppliers32 claims32 services$87.40 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers19 claims19 services$26.72 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 2

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

MARK JOSEPH STEVENS D.O.
Family Medicine
110 SHEEP SPRINGS CIR
JEMEZ PUEBLO, NM 87024
Sandoval County (575) 834-7413
ALYSHA AILEEN GALLEGOS-YEPA
Peer Specialist
110 SHEEP SPRINGS CIR
JEMEZ PUEBLO, NM 87024
Sandoval County (575) 834-7413

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 Megan Greteman's NPI number?

The NPI number for Megan Greteman is 1023593472. It was assigned to this individual provider in the NPPES registry on October 2, 2018.

Where is Megan Greteman located?

Megan Greteman practices at 110 Sheep Springs Cir, Jemez Pueblo, NM 87024. The listed phone number is (575) 834-7413.

What is Megan Greteman's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Megan Greteman enrolled in Medicare?

Yes. Megan Greteman 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.

Is Megan Greteman affiliated with any hospitals?

According to CMS data, Megan Greteman is affiliated with Cibola General Hospital.

When was this NPI record last updated?

The NPPES record for Megan Greteman was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.