DR. SENTHIL PRAKASH RAMAIYAH M.D.
NPI 1699968628
Internal Medicine - Nephrology in Flint, MI

Q: What is Senthil Ramaiyah's NPI number?

The NPI number for Senthil Ramaiyah is 1699968628. It was assigned to this individual provider in the NPPES registry on August 22, 2007.

Q: What is Senthil Ramaiyah's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Senthil Ramaiyah was last updated on August 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since August 22, 2007PECOS EnrolledAccepts Medicare Assignment

2486 NERREDIA ST, SUITE E, FLINT, MI 48532(810) 230-9901(810) 230-9916 Get Directions Write a Review

NPPES record last updated: August 13, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Senthil Prakash Ramaiyah M.d. NPPES

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

DR. SENTHIL PRAKASH RAMAIYAH M.D. (NPI 1699968628) is an individual nephrology provider in Flint, Michigan, licensed in Michigan (4301099984) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with Covenant Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1699968628

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. SENTHIL PRAKASH RAMAIYAHCredential: M.D.

Location Address2486 NERREDIA ST, SUITE EFlint, MI 48532-4807

Mailing Address2486 Nerredia St, Suite EFlint, MI 48532-4807 · (810) 230-9901 · Fax (810) 230-9916

Phone(810) 230-9901

Fax(810) 230-9916

Sole ProprietorNo

Medical School CMSOtherGraduated 2003

Enumeration DateAugust 22, 2007

Last NPPES UpdateAugust 13, 2012

✔ NPI 1699968628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in MI · 4301099984

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

2486 NERREDIA ST, Flint, MI 48532

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and more.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

Dr. Senthil Prakash Ramaiyah 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 ID4486817343

PECOS Enrollment IDI20170823001171

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 Reassignment

Medicare enrollment records show Senthil Ramaiyah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kidney Disease & Hypertension Consultants PC

Same address

Nephrology

2486 NERREDIA ST STE E
Flint, MI 48532

Reassigned Medicare billing, Michigan enrollment
14 clinicians in this Medicare group

NPI 1548329683 (810) 230-9901

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 11

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 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.

598 services199 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.

212 services139 patients

Dialysis services, 4 or more physician visits per month (20 years or older) 90960

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

126 services24 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

84 services77 patients

Home dialysis services per month (20 years or older) 90966

Home dialysis services provide kidney treatment for patients aged 20 or older right in their own homes. This service includes necessary equipment, supplies, and support for performing dialysis. It's a convenient option that allows patients to maintain their daily routines while receiving essential care.

65 services12 patients

Dialysis services, 2-3 physician visits per month (20 years or older) 90961

Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.

59 services24 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.

49 services46 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.

29 services29 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

26 services23 patients

Dialysis services, 1 physician visit per month (20 years or older) 90962

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys canâ€™t do their job. A physician visit once a month ensures your treatment is working effectively and adjusts it if necessary. This service is available for individuals aged 20 years and older.

24 services14 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.

22 services22 patients

Hospital Affiliations CMS Care Compare 5

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

Covenant Medical Center

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230070

Location1447 N HarrisonSaginaw, MI 48602 · Saginaw County

Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230077

Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County

Emergency services

Tawas St Joseph Hospital

Acute Care Hospitals · Tawas City, MI

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number230100

Location200 HemlockTawas City, MI 48764 · Iosco County

Emergency services Birthing friendly

Mymichigan Medical Center Midland

Acute Care Hospitals · Midland, MI

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number230222

Location4000 Wellness DriveMidland, MI 48670 · Midland County

Birthing friendly

Mymichigan Medical Center Gladwin

Critical Access Hospitals · Gladwin, MI

OwnershipVoluntary non-profit - Private

CMS Certification Number231325

Location515 Quarter StreetGladwin, MI 48624 · Gladwin County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48532 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

$126.15 typical visit price

range $54.34 – $166.68

Typical copayment $31.53 (range $13.58 – $41.67)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.09 – $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.

Other Providers at the Same Location NPPES 9

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

SANIA ZAINUDDIN M.D.

Pediatrics

2486 NERREDIA ST, SUITE E
FLINT, MI 48532

Genesee County (810) 733-8830

DR. LINSEY P GOLD DO

Surgery

2486 NERREDIA ST, SUITE A
FLINT, MI 48532

Genesee County (810) 720-9900

DR. ANIRUDDHA VENKATESH PALYA MD, MPH

Internal Medicine (Nephrology)

2486 NERREDIA ST, SUITE E
FLINT, MI 48532

Genesee County (810) 230-9901

SAYED OSAMA M.D.

Specialist

2486 NERREDIA ST, SUITE E
FLINT, MI 48532

Genesee County (810) 230-9901

MICHIGAN CENTER FOR BREAST HEALTH

Surgery

2486 NERREDIA ST, SUITE A
FLINT, MI 48532

Genesee County (810) 720-9900

ZAINUDDIN CHILDREN'S CLINIC PC

Pediatrics

2486 NERREDIA ST, SUITE E
FLINT, MI 48532

Genesee County (810) 733-8830

ASHLEY LOPER FNP-C

Nurse Practitioner (Primary Care)

2486 NERREDIA ST
FLINT, MI 48532

Genesee County (810) 230-9901

KIDNEY & HYPERTENSION CONSULTANTS

Specialist

2486 NERREDIA ST, #E
FLINT, MI 48532

Genesee County (810) 720-7400

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 Senthil Ramaiyah's NPI number?

The NPI number for Senthil Ramaiyah is 1699968628. It was assigned to this individual provider in the NPPES registry on August 22, 2007.

Where is Senthil Ramaiyah located?

Senthil Ramaiyah practices at 2486 Nerredia St Suite E, Flint, MI 48532. The listed phone number is (810) 230-9901.

What is Senthil Ramaiyah's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Senthil Ramaiyah enrolled in Medicare?

Yes. Senthil Ramaiyah 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 organization bills Medicare for Senthil Ramaiyah's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Senthil Ramaiyah reassigns Medicare benefits to Kidney Disease & Hypertension Consultants PC (Flint, MI). The 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 Senthil Ramaiyah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Senthil Ramaiyah accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Senthil Ramaiyah 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 Senthil Ramaiyah affiliated with any hospitals?

According to CMS data, Senthil Ramaiyah is affiliated with Covenant Medical Center, Ascension St Mary's Hospital, Tawas St Joseph Hospital, Mymichigan Medical Center Midland and Mymichigan Medical Center Gladwin.

When was this NPI record last updated?

The NPPES record for Senthil Ramaiyah was last updated on August 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.