Baystate Medical Practices
- Total HCPs
- 1,827
- Nurses and PAs
- 658
- Practice locations
- 85
- Hospitals
- 38
Find the right contacts among 1,827 HCPs
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Baystate Medical Practices is a multi-specialty medical group with 85 practice locations in Connecticut, Massachusetts and Rhode Island
Baystate Medical Practices is based in Springfield, Massachusetts, part of Baystate Health.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Baystate Medical Practices' NPI is 1548205909 and its PAC ID is 5991602971
- Primary NPI (Type 2)
- 1548205909NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991602971
- Dmand ID
- NG-MGR-068403
- Medicare enrollment
- Enrolled (PAC ID on file)
- Main site address
- 280 Chestnut St, Springfield, MA 01199-1001
- Main phone
- (413) 794-5700
- Executive emails and mobiles
- Get contacts
- Group type
- Multi-specialty
- Core specialty
- Primary care
- Specialty areas
- 18
- Site structure
- Multi-site
- Ownership model
- Health system
- Leadership
- Physician-led
- Medicare Part B payments
- $63.9M
- Legal name
- Baystate Medical Practices Inc
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Baystate Medical Practices is part of Baystate Health
Dmand AI places Baystate Medical Practices under Baystate Health, a health system.
- Baystate Health
- Baystate Medical Practices
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Baystate Medical Practices connects to Baystate Health: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Baystate Medical Practices ranks 10th of 1,409 Massachusetts medical groups by physicians
Baystate Medical Practices ranks in the Massachusetts top 10 by physicians and HCPs.
Ranks compare size, not quality of care, among medical groups with a Dmand AI profile that report each measure. Ties share a rank.
Source: Dmand AI Affiliation Data
Baystate Medical Practices has 1,091 physicians among 1,827 HCPs
Baystate Medical Practices physicians by specialty
- Internal medicine253
- Emergency medicine134
- Anesthesiology55
- Pediatrics55
- Obstetrics and gynecology46
Share of the group's 1,091 physicians.
Baystate Medical Practices physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Baystate Medical Practices has 85 practice locations in Connecticut, Massachusetts and Rhode Island
Baystate Medical Practices practice locations
Baystate Medical Practices HCPs practice at 38 hospitals
Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Full footprint
Open all 85 practice locations and 38 hospitals with facility phones, patient visits and the HCPs at each site.
Baystate Medical Practices covers 18 specialty areas, led by primary care
Primary care is Baystate Medical Practices' core specialty, and its HCPs practice 29 subspecialties in all.
- Primary careCore
- Anesthesia and pain
- Behavioral and mental health
- Cardiology
- Emergency and hospital medicine
- Eye care
- Gastroenterology
- Neurology and neurosurgery
- Ob/gyn and women's health
- Orthopedics and sports medicine
- Pathology and laboratory
- Pediatrics
- Plastic and cosmetic surgery
- Radiology and imaging
- Rehabilitation and therapy
- Rheumatology, allergy and immunology
- Surgery
- Urology and nephrology
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 2 EHR vendors at Baystate Medical Practices
Vendor and product names for each practice location are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Main site | Available with a free account | Available with a free account |
| 84 other practice locations | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Primary care groups in Massachusetts similar in size to Baystate Medical Practices
These primary care groups have the closest number of HCPs to Baystate Medical Practices.
| Medical group | HCPs |
|---|---|
| Atrius HealthAuburndale, MA | 1,611 |
| Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical CenterBoston, MA | 1,539 |
| Beth Israel Deaconess Medical CenterBoston, MA | 1,523 |
| Lahey ClinicBurlington, MA | 2,212 |
| Binney Medical GroupBoston, MA | 1,325 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Baystate Medical Practices data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
| Size ranks | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Baystate Medical Practices
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Baystate Medical Practices' NPI number?
Baystate Medical Practices' primary NPI (Type 2) is 1548205909.
What is Baystate Medical Practices' PAC ID?
Baystate Medical Practices' Medicare PAC ID is 5991602971, which means the group is enrolled in Medicare.
How many locations does Baystate Medical Practices have?
Dmand AI links Baystate Medical Practices to 85 practice locations in Connecticut, Massachusetts and Rhode Island. Its main site is at 280 Chestnut St, Springfield, MA 01199-1001.
What is Baystate Medical Practices' phone number?
Baystate Medical Practices' main phone number is (413) 794-5700.
Is Baystate Medical Practices the largest medical group in Massachusetts?
Baystate Medical Practices ranks 10th of 1,409 Massachusetts medical groups by physicians, with 1,091 physicians.
How does Baystate Medical Practices rank among Massachusetts medical groups?
Baystate Medical Practices ranks 10th by physicians and 8th by HCPs among Massachusetts medical groups with a Dmand AI profile.
Who owns Baystate Medical Practices?
Dmand AI places Baystate Medical Practices under Baystate Health, a health system.
How many physicians does Baystate Medical Practices have?
Dmand AI links 1,091 physicians and 1,827 HCPs in all to Baystate Medical Practices.
What specialties does Baystate Medical Practices cover?
Baystate Medical Practices covers 18 specialty areas, led by primary care. The largest physician specialties are internal medicine (253), emergency medicine (134) and anesthesiology (55).
What hospitals do Baystate Medical Practices HCPs practice at?
Baystate Medical Practices HCPs practice at 38 hospitals with 5 or more of the group's HCPs, led by Baystate Medical Center and Baystate Noble Hospital.
How much does Baystate Medical Practices receive from Medicare?
CMS data shows $63.9 million in Medicare Part B payments to Baystate Medical Practices.
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