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DR. RITCHIE DEVASSER M.D.
NPI 1427360122
Family Medicine in Rochester, NY

Active since July 10, 2010PECOS EnrolledAccepts Medicare Assignment
1565 LONG POND RD, ROCHESTER, NY 14626(585) 723-7723 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 30, 2026, Mar 30, 2023, Jul 18, 2022 (3 updates tracked since 2022).

About Dr. Ritchie Devasser M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RITCHIE DEVASSER M.D. (NPI 1427360122) is an individual family medicine provider in Rochester, New York, licensed in New York (316312) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Rochester General Hospital, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1427360122
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. RITCHIE DEVASSERCredential: M.D.
Location Address1565 LONG POND RDRochester, NY 14626-4168
Mailing Address100 Kings Hwy SRochester, NY 14617-5504 · Fax (585) 922-1011
Phone(585) 723-7723
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 10, 2010
Last NPPES UpdateJuly 30, 20263 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1427360122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NY · 316312
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License 316312 (NY)
1565 LONG POND RD, Rochester, NY 14626
Open in Google Maps ↗

Secondary Practice Locations 6

Location 11381 E Ridge Rd Ste 5Rochester, NY 14621-2019 · Phone (585) 922-2500 · Fax (585) 922-2710
Location 22000 Winton Rd SRochester, NY 14618-3970 · Phone (585) 368-4719 · Fax (585) 272-0704
Location 32 Coulter RdClifton Springs, NY 14432-1122 · Phone (315) 462-1050 · Fax (315) 462-0145
Location 416 Bank StBatavia, NY 14020-2250 · Phone (585) 344-7276 · Fax (585) 344-8190
Location 51200 Driving Park AveNewark, NY 14513-1090 · Phone (315) 332-2311 · Fax (315) 332-2315
Location 681 Lake AveRochester, NY 14608-1410 · Phone (585) 368-6900 · Fax (585) 546-5806

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ritchie Devasser M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1658726799
PECOS Enrollment IDI20231013000070
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Ritchie Devasser reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Unity Hospital Of Rochester
0.2 mi
General Acute Care Hospital
1555 LONG POND RD
Rochester, NY 14626
  • Reassigned Medicare billing, New York enrollment
  • 1,442 clinicians in this Medicare group
NPI 1760421713 (585) 723-7000
Rochester General Hospital
0.5 mi
Family Medicine
2350 RIDGEWAY AVE
Rochester, NY 14626
  • Reassigned Medicare billing, New York enrollment
  • 2,285 clinicians in this Medicare group
NPI 1356412712 (585) 922-3150
United Memorial Medical Center
27 mi
Family Medicine
127 NORTH ST
Batavia, NY 14020
  • Reassigned Medicare billing, New York enrollment
  • 782 clinicians in this Medicare group
NPI 1669747085 (585) 343-6030
Newark Wayne Community Hospital
32 mi
General Acute Care Hospital
1200 DRIVING PARK AVE
Newark, NY 14513
  • Reassigned Medicare billing, New York enrollment
  • 679 clinicians in this Medicare group
NPI 1346369212 (315) 332-2022
Clifton Springs Sanitarium Co
33 mi
General Acute Care Hospital
2 COULTER RD
Clifton Springs, NY 14432
  • Reassigned Medicare billing, New York enrollment
  • 872 clinicians in this Medicare group
NPI 1366505463 (315) 462-9561

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rochester General Hospital

Acute Care Hospitals · Rochester, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330125
Location1425 Portland AvenueRochester, NY 14621 · Monroe County
Emergency services Birthing friendly

Unity Hospital

Acute Care Hospitals · Rochester, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330226
Location1555 Long Pond RoadRochester, NY 14626 · Monroe County
Emergency services Birthing friendly

Clifton Springs Hospital And Clinic

Acute Care Hospitals · Clifton Springs, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330265
Location2 Coulter RoadClifton Springs, NY 14432 · Ontario County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14626 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHELLE LENTINE LCSW
Social Worker (Clinical)
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
STEPHANIE SCHUCHART
Counselor (Mental Health)
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
ANNE COLTRE LMHC, LCAT
Counselor (Mental Health)
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
SANDRA MAYNARD CASAC
Counselor (Mental Health)
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
BARBARA GRISSOM
Counselor (Addiction (Substance Use Disorder))
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
PATRICIA EHRMENTRAUT BSW, CASAC-T, RC
Counselor (Addiction (Substance Use Disorder))
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
REED WOJICK
Counselor (Addiction (Substance Use Disorder))
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723
PAUL MARVIN CASAC
Counselor (Mental Health)
1565 LONG POND RD
ROCHESTER, NY 14626
Monroe County (585) 723-7723

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ritchie Devasser's NPI number?

The NPI number for Ritchie Devasser is 1427360122. It was assigned to this individual provider in the NPPES registry on July 10, 2010.

Where is Ritchie Devasser located?

Ritchie Devasser practices at 1565 Long Pond Rd, Rochester, NY 14626. The listed phone number is (585) 723-7723.

What is Ritchie Devasser's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Ritchie Devasser enrolled in Medicare?

Yes. Ritchie Devasser is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ritchie Devasser's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ritchie Devasser reassigns Medicare benefits to 5 organizations: The Unity Hospital Of Rochester (Rochester, NY), Rochester General Hospital (Rochester, NY), United Memorial Medical Center (Batavia, NY), Newark Wayne Community Hospital (Newark, NY) and Clifton Springs Sanitarium Co (Clifton Springs, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ritchie Devasser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ritchie Devasser affiliated with any hospitals?

According to CMS data, Ritchie Devasser is affiliated with Rochester General Hospital, Unity Hospital and Clifton Springs Hospital And Clinic.

When was this NPI record last updated?

The NPPES record for Ritchie Devasser was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.