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Somnia Anesthesia

  • Single-specialty group
  • Harrison, NY
  • Core specialty: Anesthesia and pain
NPI1710313648PAC ID1052543758Dmand IDNG-MGR-012209
Total HCPs
40
Physicians (MD/DO)
16
Nurses and PAs
24
Practice locations
5
Hospitals
2
Main site
450 Mamaroneck Ave Ste 201, Harrison, NY 49738-1312
Main phone
(914) 637-3510
Specialty areas
Anesthesia and pain
Website and social

Parent organization

Somnia

Physician staffing company · Harrison, New York

Find the right contacts among 40 HCPs

Professional emails, personal emails and mobile numbers for Somnia Anesthesia's buying committee, with a free Dmand AI account.

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Somnia Anesthesia is a single-specialty medical group with 5 practice locations in Michigan

Somnia Anesthesia (Grayling Anesthesia Associates, PC) is based in Harrison, New York, part of Somnia.

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data

Somnia Anesthesia's NPI is 1710313648 and its PAC ID is 1052543758

Identifiers
Primary NPI (Type 2)
1710313648NPI Registry (opens in a new tab)
Medicare PAC ID
1052543758
Dmand ID
NG-MGR-012209
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
450 Mamaroneck Ave Ste 201, Harrison, NY 49738-1312
Main phone
(914) 637-3510
Website
somniaanesthesiaservices.com (opens in a new tab)
LinkedIn
linkedin.com/company/somnia-inc- (opens in a new tab)
Executive emails and mobiles
Get contacts
Classification
Group type
Single-specialty
Core specialty
Anesthesia and pain
Site structure
Multi-site
Ownership model
DSO / MSO
Leadership
Physician-led
Medicare Part B payments
$879,918
Legal name
Grayling Anesthesia Associates, PC

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

Somnia Anesthesia is part of Somnia

Dmand AI places Somnia Anesthesia under Somnia, a physician staffing company.

  • SomniaPhysician staffing company
  • Somnia AnesthesiaSingle-specialty medical group · Harrison, NY
  • 16 other medical groups

16 other medical groups are part of Somnia

Palm Spring AnesthesiaMedical group · New YorkSomnia AnesthesiaMedical group · New York
+14 more medical groups in SomniaAvailable with a free account

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Somnia Anesthesia's entire network

See how Somnia Anesthesia connects to Somnia: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

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Somnia Anesthesia has 16 physicians among 40 HCPs

Physicians (MD, DO)16
Nurses24

Somnia Anesthesia physicians by specialty

  1. Anesthesiology12
  2. Pain medicine (anesthesiology)2
  3. Pain medicine1
  4. Pediatric anesthesiology1

Share of the group's 16 physicians.

Somnia Anesthesia physicians

Dr. Robert Farrar, MDAnesthesiologist, Summit, NJDr. Ryan Mohamad Hijazi, DOPain medicine (anesthesiology) physician, Trenton, MIDr. Boris Vidri, MDPediatric anesthesiology physician, Grand Rapids, MIDr. Aliraza Jaffer, MDPain medicine physician, Troy, MIDr. David A. Reimers, DOAnesthesiologist, Traverse City, MIDr. Daniel L. Hass, MDPain medicine (anesthesiology) physician, Wayne, MI
View all 40 HCPs

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Somnia Anesthesia has 5 practice locations in Michigan

3Hospitals1Surgery center1Practice site

Somnia Anesthesia practice locations

Copper Ridge Surgery CenterSurgery center · Traverse City, MICorewell Health Farmington Hills HospitalHospital · Farmington Hills, MI
+3 more practice locationsAvailable with a free account

Somnia Anesthesia HCPs practice at 2 hospitals

Munson Healthcare Grayling Hospital13 HCPs from this group · Acute care hospital, Grayling, MIMyMichigan Medical Center Midland5 HCPs from this group · Acute care hospital, Midland, MI

Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Full footprint

See every site where Somnia Anesthesia HCPs practice

Open all 5 practice locations and 2 hospitals with facility phones, patient visits and the HCPs at each site.

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Somnia Anesthesia is an anesthesia and pain group with 3 subspecialties

Anesthesia and pain is Somnia Anesthesia's core specialty, with nurse anesthetist, certified registered as its main practice type.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Dmand AI tracks the EHR at Somnia Anesthesia

Vendor and product names for each practice location are available with a free account.

EHR systems at Somnia Anesthesia
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
4 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Anesthesia and pain groups in New York similar in size to Somnia Anesthesia

These anesthesia and pain groups have the closest number of HCPs to Somnia Anesthesia.

Similar medical groups by number of HCPs
Medical groupHCPs
Ambulatory Medical Anesthesia Services, PCAmherst, NY40
Centurion AnesthesiaValleystream, NY39
Anesthesia Patient Services Of Pennsylvania, LLCMelville, NY42
Digestive Healthcare AssociatesGreat Neck, NY38
Igor Amigud Physician, PCNew York, NY38
See all 332 anesthesia and pain groups in New York

Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks

Sources for Somnia Anesthesia data

Sources for the data on this page
Data on this pageSource
NPI, PAC ID and addressNPPES 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 profileDmand AI Org Hierarchy DataDmand AI Organization Profile Data
Medicare Part B paymentsMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Parent organizations and sister groupsDmand AI Org Hierarchy Data
HCPs and physician specialtiesNPPES 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 areasDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Practice locations and hospitalsDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks
EHR vendorsDmand AI Technology Install Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Somnia Anesthesia

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Somnia Anesthesia's NPI number?

Somnia Anesthesia's primary NPI (Type 2) is 1710313648.

What is Somnia Anesthesia's PAC ID?

Somnia Anesthesia's Medicare PAC ID is 1052543758, which means the group is enrolled in Medicare.

How many locations does Somnia Anesthesia have?

Dmand AI links Somnia Anesthesia to 5 practice locations in Michigan. Its main site is at 450 Mamaroneck Ave Ste 201, Harrison, NY 49738-1312.

What is Somnia Anesthesia's phone number?

Somnia Anesthesia's main phone number is (914) 637-3510.

Who owns Somnia Anesthesia?

Dmand AI places Somnia Anesthesia under Somnia, a physician staffing company.

How many physicians does Somnia Anesthesia have?

Dmand AI links 16 physicians and 40 HCPs in all to Somnia Anesthesia.

What specialties does Somnia Anesthesia cover?

Somnia Anesthesia is an anesthesia and pain group with 3 subspecialties. The largest physician specialties are anesthesiology (12), pain medicine (anesthesiology) (2) and pain medicine (1).

What hospitals do Somnia Anesthesia HCPs practice at?

Somnia Anesthesia HCPs practice at 2 hospitals with 5 or more of the group's HCPs, led by Munson Healthcare Grayling Hospital and MyMichigan Medical Center Midland.

How much does Somnia Anesthesia receive from Medicare?

CMS data shows $879,918 in Medicare Part B payments to Somnia Anesthesia.

What other medical groups are part of Somnia?

Somnia has 16 other medical groups in Dmand AI, including Palm Spring Anesthesia and Somnia Anesthesia.

Selling to anesthesia and pain groups?

See Somnia Anesthesia from parent organization to every site of care

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