Are you Dr. Grossman? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileListed in the NPI registry as a dentist, Spencer J. Grossman, DMD practices in Dayton, NJ. Medicare claims data shows Spencer provided 76 services to 32 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more and application and removal of dental fixation device. NPI 1477624559 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.
338 GEORGES RD
Dayton, NJ 08810
Within Dentistry (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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76 services · 32 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Application and removal of dental fixation device | Procedure | 21110 |
12 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
64 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Grossman is a dentist in Dayton, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Grossman is listed at 338 Georges Rd, Dayton, NJ 08810. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (732) 329-3113. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Grossman's National Provider Identifier is 1477624559. 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. Grossman attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
Dr. Grossman has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Grossman performs procedures including application and removal of dental fixation device, 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. Grossman. If this is you, claiming it is free.
Guide.md
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