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SURGICAL ASSOCIATES OF GREENE COUNTY
NPI 1902220437
Surgery in Xenia, OH

Active since February 04, 2014
244 WILSON DR, XENIA, OH 45385(937) 372-1602(937) 372-0154 Get Directions Write a Review

NPPES record last updated: October 4, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Surgical Associates Of Greene County NPPES

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

SURGICAL ASSOCIATES OF GREENE COUNTY (NPI 1902220437) is a healthcare organization registered as a surgery in Xenia, Ohio and active in the NPI registry since February 2014. The organization lists Timothy Y Ko, Cfo, as its authorized official.

NPPES Registry Identity

NPI1902220437
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameALLIANCE PHYSICIANS, INC.
Location Address244 WILSON DRXenia, OH 45385-1864
Mailing Address1 Prestige Pl, Suite 550Miamisburg, OH 45342-3794 · (937) 752-2306 · Fax (937) 522-7626
Phone(937) 372-1602
Fax(937) 372-0154
Organization SubpartNo
Authorized OfficialTimothy Y KoCfo · (937) 558-3223
Enumeration DateFebruary 4, 2014
Last NPPES UpdateOctober 4, 2019
✔ NPI 1902220437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
244 WILSON DR, Xenia, OH 45385
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Other Names 1

Doing Business AsSurgical Associates Of Greene County

Other Identifiers 1

Medicaid0097818OH

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Surgical Associates Of Greene County is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

363

Medicare enrollment records show 363 clinicians reassign Medicare billing to Surgical Associates Of Greene County, which bills Medicare for the services they deliver. Of these, 71 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 20

Family Practice169
Nurse Practitioner129
Internal Medicine35
Hospitalist4
Neurology4
Obstetrics/Gynecology4
Pediatric Medicine3
Psychiatry3
12 other specialties12

Nearest to this location (20)

See all 363
Kimberly Bell, MSN, RN, NP-C
Nurse Practitioner
NPI 1659810737
1157 N MONROE DR STE 220
Xenia, OH 45385
(937) 374-3484
✔ PECOS0.1 mi
Marcus Bolton, CNP
Nurse Practitioner
NPI 1629571880
1157 N MONROE DR STE 220
Xenia, OH 45385
(937) 374-3484
✔ PECOS✔ Accepts Medicare0.1 mi
Helena Duque-Pages, MD
Family Practice
NPI 1427057280
1157 N MONROE DR STE. 210
Xenia, OH 45385
(937) 374-4042
✔ PECOS✔ Accepts Medicare0.1 mi
Cynthia Mcmaken, APRN-CNP
Nurse Practitioner
NPI 1366840548
360 WILSON DR
Xenia, OH 45385
(937) 708-3400
✔ PECOS✔ Accepts Medicare0.2 mi
Ronald Taylor, M.D.
Family Practice
NPI 1760482178
426 N DETROIT ST
Xenia, OH 45385
(937) 376-4396
✔ PECOS✔ Accepts Medicare1.4 mi
Thomas Brunsman, MD
Family Practice
NPI 1215976428
50 N PROGRESS DR
Xenia, OH 45385
(937) 675-2870
✔ PECOS1.9 mi
J Sandor, D.O.
Family Practice
NPI 1649231002
50 N PROGRESS DR
Xenia, OH 45385
(937) 562-2280
✔ PECOS✔ Accepts Medicare1.9 mi
Phillip Yohannan, MD
Family Practice
NPI 1467081026
50 N PROGRESS DR
Xenia, OH 45385
(937) 562-2280
✔ PECOS✔ Accepts Medicare1.9 mi
Melissa Hanna, D.O.
Internal Medicine
NPI 1821022286
50 N PROGRESS DR
Xenia, OH 45385
(937) 562-2280
✔ PECOS✔ Accepts Medicare2.1 mi
Shaunrick Stoll, MD, PHD
Family Practice
NPI 1043914559
50 N PROGRESS DR
Xenia, OH 45385
(937) 562-2280
✔ PECOS2.1 mi
Kevin Sharrett, MD
Family Practice
NPI 1528007754
50 N PROGRESS DR
Xenia, OH 45385
(937) 675-2870
✔ PECOS✔ Accepts Medicare2.1 mi
Faith Connovich, CNP
Nurse Practitioner
NPI 1598479438
3095 DAYTON XENIA RD STE 100
Beavercreek, OH 45434
(937) 531-7902
✔ PECOS✔ Accepts Medicare6.7 mi
Gabriella Snow, MD
Family Practice
NPI 1730521881
3095 DAYTON XENIA RD STE 100
Beavercreek, OH 45434
(937) 531-7902
✔ PECOS6.7 mi
Kimberly Butler, CNP
Nurse Practitioner
NPI 1326881194
3095 DAYTON XENIA RD STE 100
Beavercreek, OH 45434
(937) 531-7902
✔ PECOS✔ Accepts Medicare6.7 mi
William Allnutt, APRN-CNP
Nurse Practitioner
NPI 1780271213
507 CARTHAGE DR
Beavercreek, OH 45434
(239) 850-8180
✔ PECOS✔ Accepts Medicare6.8 mi
Thomas Stock, FNP-C
Nurse Practitioner
NPI 1063911352
6700 COMMERCE CENTER DR
Dayton, OH 45414
(937) 499-9016
✔ PECOS6.9 mi
Jennifer Otterbacher
Family Practice
NPI 1184156358
888 DAYTON ST STE 200
Yellow Spgs, OH 45387
(937) 767-7291
✔ PECOS✔ Accepts Medicare7.3 mi
Darci Brown, DO
Family Practice
NPI 1225294176
1045 CHANNINGWAY DR STE A
Fairborn, OH 45324
(937) 878-8644
✔ PECOS✔ Accepts Medicare7.3 mi
Gregory Haack, MD
Internal Medicine
NPI 1235125261
4881 SUGAR MAPLE DR
Wright Patterson Afb, OH 45433
(937) 257-9926
✔ PECOS✔ Accepts Medicare9.2 mi
Richard Smith, DO
Emergency Medicine
NPI 1700886041
4790 COTTONVILLE RD
Jamestown, OH 45335
(937) 675-2870
✔ PECOS9.8 mi
See all 363 clinicians

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

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 Alliance Physicians, Inc.'s NPI number?

The NPI number for Alliance Physicians, Inc. is 1902220437. It was assigned to this organization in the NPPES registry on February 4, 2014. The provider is doing business as Surgical Associates Of Greene County.

Where is Alliance Physicians, Inc. located?

Alliance Physicians, Inc. is located at 244 Wilson Dr, Xenia, OH 45385. The listed phone number is (937) 372-1602.

What is Alliance Physicians, Inc.'s specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Alliance Physicians, Inc. enrolled in Medicare?

Yes. Alliance Physicians, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alliance Physicians, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 363 clinicians in 20 Medicare specialties reassign their Medicare billing to Alliance Physicians, Inc.. A 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 the clinician's services. The largest specialties are Family Practice (169), Nurse Practitioner (129) and Internal Medicine (35). Of these, 71 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Alliance Physicians, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and Molina Healthcare list Alliance Physicians, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alliance Physicians, Inc. was last updated on October 4, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.