Dr. Matthew Spitzer, MD
329 Conway St, Greenfield, MA 01301 • +1-286-555-3503
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & Greenfield Percentiles
NPI #1770743999 • CBSA Regional • Endocrinology
Within the Greenfield, MA (CBSA local) Endocrinology cohort, Dr. Matthew Spitzer, MD with sub-specialty concentration in 74 Active CMS HCPCS Codes ranks at the 50th municipal percentile and 73.33th MA percentile (+0.07σ Z-score) based on 4,873 billed procedures for 478 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Spitzer (averaging 10.2 services per beneficiary), 99214 (Complex Endocrine, Thyroid & Metabolic Biomarker Management) represents 44% of tracked volume (2134 encounters), paired with 95251 (1067x).
Uninsured and high-deductible cash patients visiting Dr. Matthew Spitzer in Greenfield (01301) face an estimated $224.00 initial evaluation fee at 329 Conway St (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.89/5 from 17 verified reports).
NPI registry verification (#1770743999) confirms Dr. Matthew Spitzer's MD standing serving CBSA 01301 with a 4.90/5 patient scorecard.
Compared against Greenfield, MA Endocrinology peers
4,873 annual services across 478 beneficiaries
Standard deviations from MA Endocrinology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Complex Endocrine, Thyroid & Metabolic Biomarker Management | 2,134 | 50th | $67 – $91 |
| 95251 | Ambulatory Continuous Glucose Monitoring (CGM) Data Analysis | 1,067 | 54th | $42 – $57 |
| 76536 | High-Resolution Thyroid & Parathyroid Neck Ultrasound | 776 | 49th | $81 – $111 |
| 99204 | Comprehensive New Patient Endocrine & Hormone Workup | 582 | 49th | $92 – $126 |
| 99215 | High-Complexity Multi-Hormone & Insulin Pump Titration | 291 | 48th | $103 – $141 |
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Dr. Matthew Spitzer, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Spitzer National Provider Identifier | NPI #1770743999 (MD) | CMS NPPES Registry (01301) |
| Dr. Spitzer Greenfield CMS Volume Rank | 50.00th Pct (4,873 CMS svcs; Z +0.074σ) | CMS Medicare Part B (MA Endocrinology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Greenfield, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 21 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.46/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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