Physician Profile
Based in Washington, DC, Zachary R. Zimmer, MD is listed in the NPI registry under sports medicine. Zachary graduated from State University of New York at Stony Brook, School of Medicine in 2013. Zachary is also listed as specializing in orthopaedic surgery and orthopaedic sports medicine. According to Medicare claims data, Zachary cared for 574 Medicare patients across 1,298 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1447696638 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2300 M ST NW STE 507
Washington, DC 20037
Within Sports Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bone
Bone injuries
Chest and torso
Elbow & Arm
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and wrist
Hip & Thigh
Joint injuries
Joint pain
Knee
Lower Leg
Muscle and tendon injuries
Nerve pain
Pediatric & Teen Sports
Shoulder
Shoulder injuries
Spine & Back
Sports health
Sprains and tears
Most searched procedures
Bracing and support
Consultations
Diagnostics
Exams & Clearance
Injections
Injections & Pain Relief
Injury management
Pain management
Performance & Assessment
Performance and testing
Recovery therapy
Regenerative & Advanced Therapy
Regenerative medicine
Rehab & Recovery
Rehabilitation
Support & Bracing
1,298 services · 574 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
144 | As often as other peers in Sports Medicine |
| Prosthetic repair of shoulder joint, total shoulder | Procedure | 23472 |
13 | Less often than most peers in Sports Medicine |
| Anchoring of biceps tendon | Procedure | 23430 |
12 | Less often than most peers in Sports Medicine |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
614 | As often as other peers in Sports Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
241 | More often than most peers in Sports Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
172 | More often than most peers in Sports Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
51 | As often as other peers in Sports Medicine |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
51 | As often as other peers in Sports Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Zimmer is a sports medicine doctor in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Sports Medicine”.
NPI registry
Dr. Zimmer is listed at 2300 M St Nw Ste 507, Washington, DC 20037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (202) 741-3300. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Zimmer's National Provider Identifier is 1447696638. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Zimmer attended State University of New York at Stony Brook, School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
Dr. Zimmer has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Zimmer performs procedures including aspiration and/or injection of fluid from large joint, prosthetic repair of shoulder joint, total shoulder and anchoring of biceps tendon, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Zimmer. If this is you, claiming it is free.
Guide.md
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