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SYED M HASSAN MD
NPI 1104810886
Internal Medicine in Dayton, OH

Active since September 08, 2005PECOS EnrolledAccepts Medicare Assignment
84.95/100
CMS Quality Rating
30 E APPLE ST, SUITE NW 3300, DAYTON, OH 45409(937) 208-8394(937) 208-8388 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Syed M Hassan Md NPPES

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

SYED M HASSAN MD (NPI 1104810886) is an individual internal medicine provider in Dayton, Ohio, licensed in Ohio (35.097869) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Miami Valley Hospital, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1104810886
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSYED M HASSANCredential: MD
Location Address30 E APPLE ST, SUITE NW 3300Dayton, OH 45409-2939
Mailing Address30 E Apple St, Suite Nw 3300Dayton, OH 45409-2939 · (937) 208-8394 · Fax (937) 208-8388
Phone(937) 208-8394
Fax(937) 208-8388
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateSeptember 8, 2005
Last NPPES UpdateMarch 7, 2023
✔ NPI 1104810886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in OH · 35.097869✔ Licensed in IL · 036-112577✔ Licensed in IA · 35665
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
30 E APPLE ST, Dayton, OH 45409
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Other Identifiers 15

Other104474Health Alliance #
Other1241593IA · Controlled Substance#
Other92087IA · Ia Bc/bs Seen In Ri
Other92135IA · Ia Bc/bs Seen In Moline
OtherIL01B2IL · John Deere Edi#
Medicaid0054680OH
Medicaid0568980IA
Medicaid0568998IA
Other421060724IA · Billing Tax Id# For Chc
Medicaid036112577IL
Other336073336IL · Controlled Substance#
Other421060724B2IL · John Deere Health
Other8122859IL · Illinois Bc/bs
Other37768IA · Iowabc/bs Seen In Rd
Medicaid421060724005IL

Accepted Insurance

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

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

Syed M Hassan Md 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 ID3173587607
PECOS Enrollment IDI20111014000336
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

3

Medicare enrollment records show Syed Hassan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sinclair Physician Services, LLC
0.2 mi
Hospitalist
1 WYOMING ST
Dayton, OH 45409
  • Reassigned Medicare billing, Ohio enrollment
  • 270 clinicians in this Medicare group
NPI 1063289601 (937) 208-8000
Mvhe Inc
0.3 mi
Hospitalist
1 WYOMING ST, STE SE 3100B
Dayton, OH 45409
  • Reassigned Medicare billing, Ohio enrollment
  • 744 clinicians in this Medicare group
NPI 1356394795 (937) 208-8394
Hisey Physician Services, LLC
18 mi
Hospitalist
1 MEDICAL CENTER DR
Middletown, OH 45005
  • Reassigned Medicare billing, Ohio enrollment
  • 263 clinicians in this Medicare group
NPI 1073380614 (513) 974-2111

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
223 services87 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
213 services87 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
51 services51 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
42 services42 patients

Hospital Affiliations CMS Care Compare

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

Miami Valley Hospital

Acute Care Hospitals · Dayton, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360051
LocationOne Wyoming StreetDayton, OH 45409 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45409 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.95/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.68
Promoting Interoperability100
Improvement Activities40
Cost69.16

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers19 claims19 services$15.49 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers19 claims19 services$76.09 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

JEFFREY R MILLARD MD
Hospitalist
30 E APPLE ST, STE 6250
DAYTON, OH 45409
Montgomery County (937) 208-8394
AHMED MOHANDES MD
Internal Medicine
30 E APPLE ST, SUITE 6250
DAYTON, OH 45409
Montgomery County (937) 208-8394
AMBER MICHELLE SERNA FNP
Nurse Practitioner (Family)
30 E APPLE ST, STE NW 3300
DAYTON, OH 45409
Montgomery County (937) 208-8394
KELLY M THOBE PA
Physician Assistant
30 E APPLE ST, SUITE 5253
DAYTON, OH 45409
Montgomery County (937) 208-2552
PREMIER HEALTH SPECIALISTS INC
Surgery
30 E APPLE ST, STE 6258
DAYTON, OH 45409
Montgomery County (937) 208-5300
CRYSTAL GILLIGAN
Nurse Practitioner (Acute Care)
30 E APPLE ST, SUITE 5254A
DAYTON, OH 45409
Montgomery County (937) 208-4200
DR. FADI M TAYIM PH.D.
Clinical Neuropsychologist
30 E APPLE ST, SUITE 5254A
DAYTON, OH 45409
Montgomery County (937) 208-4200
DEBORAH LYNNE CONLEY RN
Registered Nurse
30 E APPLE ST, SUITE 6252
DAYTON, OH 45409
Montgomery County (937) 208-6232

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 Syed Hassan's NPI number?

The NPI number for Syed Hassan is 1104810886. It was assigned to this individual provider in the NPPES registry on September 8, 2005.

Where is Syed Hassan located?

Syed Hassan practices at 30 E Apple St Suite NW 3300, Dayton, OH 45409. The listed phone number is (937) 208-8394.

What is Syed Hassan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Syed Hassan enrolled in Medicare?

Yes. Syed Hassan 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 Syed Hassan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Syed Hassan reassigns Medicare benefits to 3 organizations: Sinclair Physician Services, LLC (Dayton, OH), Mvhe Inc (Dayton, OH) and Hisey Physician Services, LLC (Middletown, OH). 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 Syed Hassan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Syed Hassan accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Syed Hassan 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.

Is Syed Hassan affiliated with any hospitals?

According to CMS data, Syed Hassan is affiliated with Miami Valley Hospital.

When was this NPI record last updated?

The NPPES record for Syed Hassan was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.