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CAITLIN LOUISE MCALLISTER MD
NPI 1508284035
Obstetrics & Gynecology in Silver Spring, MD

Active since April 01, 2014PECOS EnrolledAccepts Medicare Assignment
12201 PLUM ORCHARD DR, SILVER SPRING, MD 20904(301) 572-1000 Get Directions Write a Review

NPPES record last updated: May 7, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 7, 2024, Nov 19, 2021, Jul 31, 2018 and 1 more (4 updates tracked since 2018).

About Caitlin Louise Mcallister Md NPPES

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

CAITLIN LOUISE MCALLISTER MD (NPI 1508284035) is an individual obstetrics & gynecology provider in Silver Spring, Maryland, licensed in Maryland (D85431) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1508284035
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCAITLIN LOUISE MCALLISTERCredential: MD
Location Address12201 PLUM ORCHARD DRSilver Spring, MD 20904
Mailing Address12201 Plum Orchard DrSilver Spring, MD 20904-7803 · (301) 572-1000
Phone(301) 572-1000
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 1, 2014
Last NPPES UpdateMay 7, 20244 updates tracked since enumeration
NPPES CertifiedMay 7, 2024
✔ NPI 1508284035 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MD · D85431
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
12201 PLUM ORCHARD DR, Silver Spring, MD 20904
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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

Caitlin Louise Mcallister 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 ID8123377249
PECOS Enrollment IDI20180823001172
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20904 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

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.

DR. LEONARD F TASSY M.D.
Orthopaedic Surgery
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 572-1000
DR. ROXANNE CASTILLO ORION M.D.
Internal Medicine
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 572-1000
DR. KAREN RACHEL RAKSIS M.D.
Pediatrics
12201 PLUM ORCHARD DR, KAISER PERMANENTE SILVER SPRING MEDICAL CENTER
SILVER SPRING, MD 20904
Montgomery County (301) 572-1000
BEATRICE DIGEN MD
Family Medicine
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 572-1000
LORENZO MIGUEL SANTOS GUTIERREZ MD
Psychiatry & Neurology (Psychiatry)
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 579-1000
DR. SWAPNIL RAMAN-LUHADIYA M.D.
Family Medicine
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 572-1000
JENNIFER CHRISTIE GOURDIN M.D.
Family Medicine (Sports Medicine)
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 618-5500
MS. CAROL BOUSH NELSON CRNP
Nurse Practitioner
12201 PLUM ORCHARD DR
SILVER SPRING, MD 20904
Montgomery County (301) 572-3347

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 Caitlin Mcallister's NPI number?

The NPI number for Caitlin Mcallister is 1508284035. It was assigned to this individual provider in the NPPES registry on April 1, 2014.

Where is Caitlin Mcallister located?

Caitlin Mcallister practices at 12201 Plum Orchard Dr, Silver Spring, MD 20904. The listed phone number is (301) 572-1000.

What is Caitlin Mcallister's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Caitlin Mcallister enrolled in Medicare?

Yes. Caitlin Mcallister 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.

When was this NPI record last updated?

The NPPES record for Caitlin Mcallister was last updated on May 7, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.