Ranganath Athri, N.P.
NPI 1265521942 · Nurse Practitioner · Okemos, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ranganath Athri, N.P. is a Nurse Practitioner provider in Okemos, MI (NPI 1265521942).
Provider details
- NPI number
- 1265521942
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 4704204350 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
543 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 329 | $62 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 197 | $103 |
| Residence Visit for New Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 75 Minutes99345 | 17 | $163 |
Typical Medicare-allowed amounts for these services range $62–$163 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 542 | 64 |
| Levothyroxine Sodium | 392 | 49 |
| Omeprazole | 357 | 39 |
| Lisinopril | 314 | 38 |
| Furosemide | 303 | 40 |
| Escitalopram Oxalate | 283 | 37 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Additional practice locations (1)
- 618 N Main StSte aMishawaka, IN 46545-6620Phone: (517) 580-0575Fax: (517) 574-4706
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2021-07-09
- Certified
- 2021-07-09
Frequently asked questions
- What is Ranganath Athri's NPI number?
- Ranganath Athri's National Provider Identifier (NPI) is 1265521942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ranganath Athri's specialty?
- Ranganath Athri is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ranganath Athri located?
- Ranganath Athri's practice location on file with NPPES is 2109 Hamilton Rd Ste 217, Okemos, MI 48864-1700.
- What is Ranganath Athri's phone number?
- The practice phone number listed in the NPPES registry for Ranganath Athri is (517) 580-0575.
- Does Ranganath Athri accept Medicare?
- Ranganath Athri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ranganath Athri's NPI active?
- Yes — Ranganath Athri's NPI (1265521942) is active in the NPPES registry as of the last update on 2021-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.