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Edit this profileWhere to find Ann S. Esrick, PA
- Florence location main office
70 Main St, Florence, MA 01062 - Greenfield location
329 Conway St, Greenfield, MA 01301 - Amherst location
31 Hall Dr, Amherst, MA 01002 - Easthampton location
238 Northampton St, Easthampton, MA 01027
About Ann Esrick
Ann S. Esrick, PA is a physician assistant based in Florence, MA. Medicare claims data shows Ann provided 921 services to 788 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1174590103.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (413) 586-8400
- Email not available
Practice Locations
70 MAIN ST
Florence, MA 01062
329 Conway St
Greenfield, MA 01301
31 Hall Dr
Amherst, MA 01002
238 Northampton St
Easthampton, MA 01027
Procedures Most Often Billed to Medicare
921 services · 788 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
53 | More than most peers in Physician Assistant |
| Administration of vaccine | Treatment | 90471 |
15 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
13 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
305 | More than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
136 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
128 | More often than most peers in Physician Assistant |
| Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Billing code | G0446 |
105 | More often than most peers in Physician Assistant |
| Administration of influenza virus vaccine | Billing code | G0008 |
55 | More than most peers in Physician Assistant |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
49 | As often as other peers in Physician Assistant |
| Smoking and tobacco use intensive counseling, 4-10 minutes | Office visit | 99406 |
24 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 26 related providers in 4 groups
Other physician assistants in Florence 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Ann S. Esrick specialize in?
Ann S. Esrick is a physician assistant in Florence, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Ann S. Esrick located?
Ann S. Esrick is listed at 70 Main St, Florence, MA 01062. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ann S. Esrick's phone number?
The number on file is (413) 586-8400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ann S. Esrick?
Ann S. Esrick's National Provider Identifier is 1174590103. 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
Where did Ann S. Esrick train?
Ann S. Esrick attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ann S. Esrick have?
Ann S. Esrick has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Ann S. Esrick do most often?
According to Medicare billing data, Ann S. Esrick provides treatments such as influenza vaccine split virus, preservative free and administration of vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ann S. Esrick's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ann S. Esrick. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.