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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ZACHARY RICHARDS ZIMMER MD
NPI 1447696638
Orthopaedic Surgery - Sports Medicine in Gaithersburg, MD

Active since May 15, 2013PECOS EnrolledAccepts Medicare Assignment
610 PROFESSIONAL DR STE 270, GAITHERSBURG, MD 20879(301) 926-0200 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 14, 2026, Nov 29, 2021, Jul 8, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Zachary Richards Zimmer Md NPPES

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

DR. ZACHARY RICHARDS ZIMMER MD (NPI 1447696638) is an individual sports medicine provider in Gaithersburg, Maryland, licensed in Maryland (D0106470) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Silver Spring, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2013).

NPPES Registry Identity

NPI1447696638
Entity TypeIndividualMale
Primary Taxonomy207XX0005X
Provider Legal NameDR. ZACHARY RICHARDS ZIMMERCredential: MD
Location Address610 PROFESSIONAL DR STE 270Gaithersburg, MD 20879-3461
Mailing Address8115 Maple Lawn Blvd Ste 200Fulton, MD 20759-2684
Phone(301) 926-0200
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2013
Enumeration DateMay 15, 2013
Last NPPES UpdateAugust 14, 20264 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
✔ NPI 1447696638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207XX0005X
Licenses✔ Licensed in MD · D0106470✔ Licensed in VA · 0101274054✔ Licensed in DC · MD047418
Definition
An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License 273882 (MA), MT203830 (PA), MD047418 (DC)
610 PROFESSIONAL DR STE 270, Gaithersburg, MD 20879
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Secondary Practice Location 1

Location 111886 Healing Way Ste 300Silver Spring, MD 20904-7917 · Phone (301) 445-9535

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. Zachary Richards Zimmer 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 ID1456658558
PECOS Enrollment IDI20190909003639
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 8

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
614 services90 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
241 services154 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
172 services112 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
144 services91 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
51 services51 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
51 services51 patients

Other Providers at the Same Location NPPES

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

PRECISION ORTHOPEDICS AND SPORTS MEDICINE
Orthopaedic Surgery (Sports Medicine)
610 PROFESSIONAL DR STE 270
GAITHERSBURG, MD 20879
Montgomery County (301) 498-0383

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 Zachary Zimmer's NPI number?

The NPI number for Zachary Zimmer is 1447696638. It was assigned to this individual provider in the NPPES registry on May 15, 2013.

Where is Zachary Zimmer located?

Zachary Zimmer practices at 610 Professional Dr Ste 270, Gaithersburg, MD 20879. The listed phone number is (301) 926-0200.

What is Zachary Zimmer's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Is Zachary Zimmer enrolled in Medicare?

Yes. Zachary Zimmer 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 Zachary Zimmer was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.