Stuart Anfang, M.D.
NPI 1033269410 · Psychiatry Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stuart Anfang, M.D. is a Psychiatry Physician provider in Springfield, MA (NPI 1033269410).
Provider details
- NPI number
- 1033269410
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 76828 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
134 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Using Electrical Currents90870 | 49 | $104 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 38 | $194 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 25 | $72 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 22 | $222 |
Typical Medicare-allowed amounts for these services range $72–$222 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 60 | 12 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 56 | — |
| Clonazepam | 52 | 13 |
| Aripiprazole | 49 | — |
| Lorazepam | 48 | — |
| Lamotrigine | 38 | — |
| Citalopram Hydrobromidebrand: Citalopram Hbr |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-10
- Last updated
- 2018-02-02
Frequently asked questions
- What is Stuart Anfang's NPI number?
- Stuart Anfang's National Provider Identifier (NPI) is 1033269410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stuart Anfang's specialty?
- Stuart Anfang is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Stuart Anfang located?
- Stuart Anfang's practice location on file with NPPES is 3300 Main Street, Springfield, MA 01107-1112.
- What is Stuart Anfang's phone number?
- The practice phone number listed in the NPPES registry for Stuart Anfang is (413) 794-7035.
- Does Stuart Anfang accept Medicare?
- Stuart Anfang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stuart Anfang's NPI active?
- Yes — Stuart Anfang's NPI (1033269410) is active in the NPPES registry as of the last update on 2018-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.