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DR. SRINIVASU CHAMARTHY MD
NPI 1912137647
Internal Medicine - Hematology & Oncology in Troy, OH

Active since July 15, 2009PECOS EnrolledAccepts Medicare Assignment
84.78/100
CMS Quality Rating
3130 N COUNTY ROAD 25A STE 107, TROY, OH 45373(937) 293-1622(937) 245-6308 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 11, 2026, May 7, 2026, Jul 20, 2022 and 4 more (7 updates tracked since 2016).

About Dr. Srinivasu Chamarthy Md NPPES

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

DR. SRINIVASU CHAMARTHY MD (NPI 1912137647) is an individual hematology & oncology provider in Troy, Ohio, licensed in Ohio (35.121387) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Wilson Memorial Hospital, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1912137647
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. SRINIVASU CHAMARTHYCredential: MD
Location Address3130 N COUNTY ROAD 25A STE 107Troy, OH 45373-1337
Mailing Address3170 Kettering Blvd Bldg BMoraine, OH 45439-1924 · (937) 991-3188
Phone(937) 293-1622
Fax(937) 245-6308
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateJuly 15, 2009
Last NPPES UpdateMay 11, 20267 updates tracked since enumeration
NPPES CertifiedMay 11, 2026
✔ NPI 1912137647 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in OH · 35.121387
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
3130 N COUNTY ROAD 25A STE 107, Troy, OH 45373
Open in Google Maps ↗

Secondary Practice Locations 6

Location 12300 Miami Valley Dr Ste 470Centerville, OH 45459-4779 · Phone (937) 276-8320 · Fax (937) 276-8325
Location 2501 Atrium Dr Ste 201Middletown, OH 45005-5165 · Phone (513) 974-8780 · Fax (513) 369-7474
Location 3400 Sugar Camp Cir Ste 200Oakwood, OH 45409-1981 · Phone (937) 276-8320 · Fax (937) 276-8325
Location 41111 Sweitzer St Ste CGreenville, OH 45331-1189 · Phone (937) 293-1622 · Fax (937) 245-6308
Location 5915 Michigan St Ste 202Sidney, OH 45365-2401 · Phone (937) 703-6270 · Fax (937) 641-2622
Location 69000 N Main St Ste G-35Englewood, OH 45415-1182 · Phone (937) 276-8320 · Fax (937) 276-8325

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Srinivasu Chamarthy 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 ID3173664554
PECOS Enrollment IDI20140806001343
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.

Areas of Expertise CMS Part B claims 9

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
552 services188 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
510 services211 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
103 services90 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
69 services69 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
63 services63 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.
55 services44 patients

Hospital Affiliations CMS Care Compare 5

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

Wilson Memorial Hospital

Acute Care Hospitals · Sidney, OH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360013
Location915 West Michigan StreetSidney, OH 45365 · Shelby County
Emergency services Birthing friendly

Grand Lake Health System

Acute Care Hospitals · Saint Marys, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360032
Location200 Saint Clair StreetSaint Marys, OH 45885 · Auglaize County
Emergency services Birthing friendly

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

Atrium Medical Center

Acute Care Hospitals · Franklin, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360076
LocationOne Medical Center DriveFranklin, OH 45005 · Warren County
Emergency services Birthing friendly

Upper Valley Medical Center

Acute Care Hospitals · Troy, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360174
Location3130 North County Road 25ATroy, OH 45373 · Miami County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45373 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
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
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.

84.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.09
Promoting Interoperability100
Improvement Activities40
Cost74.18

Referred Medical Equipment & Supplies CMS DME claims

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

Capecitabine, oral, 500 mg J8521
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier11 claims1,008 services$0.65 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

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

COMPUNET CLINICAL LABORATORIES, LLC
Clinical Medical Laboratory
3130 N COUNTY ROAD 25A STE 107
TROY, OH 45373
Miami County (937) 297-8253

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 Srinivasu Chamarthy's NPI number?

The NPI number for Srinivasu Chamarthy is 1912137647. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Where is Srinivasu Chamarthy located?

Srinivasu Chamarthy practices at 3130 N County Road 25A Ste 107, Troy, OH 45373. The listed phone number is (937) 293-1622.

What is Srinivasu Chamarthy's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Srinivasu Chamarthy enrolled in Medicare?

Yes. Srinivasu Chamarthy 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.

What insurance does Srinivasu Chamarthy accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, HMO Louisiana, MedMutual and Molina Healthcare list Srinivasu Chamarthy 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 Srinivasu Chamarthy affiliated with any hospitals?

According to CMS data, Srinivasu Chamarthy is affiliated with Wilson Memorial Hospital, Grand Lake Health System, Miami Valley Hospital, Atrium Medical Center and Upper Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Srinivasu Chamarthy was last updated on May 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.