Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Sharon P. Tinanoff, MD

Works at hospitals in Atlanta, GA · Canton, GA · Cumming, GA · Georgia

Summary

Dr. Sharon P. Tinanoff, MD is an internal medicine doctor at 755 Mount Vernon Hwy NE 400, Sandy Springs, GA 30328. Phone: (404) 252-4100. Accepts Medicare assignment. In 2024, Sharon P. Tinanoff had 453 Original Medicare patients and 2,007 services. NPI 1902939606. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 755 Mount Vernon Hwy NE 400, Sandy Springs, GA 30328 · Directions (1 more location)
  • Phone: (404) 252‑4100
  • Medicare: Accepts Medicare assignment
  • Hospitals: Northside Hospital, Northside Hospital Cherokee, Northside Hospital Forsyth and 2 more
  • Group practice: Physiotherapy Associates Inc (+1 more)
  • Medical school: University Of Florida College Of Medicine · graduated 1993 (33 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Sharon P. Tinanoff, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Sharon P. Tinanoff accept Medicare assignment?
Yes. Medicare's clinician data says Sharon P. Tinanoff accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Sharon P. Tinanoff see?
In 2024, CMS data shows 453 Original Medicare patients and 2,007 services for Sharon P. Tinanoff. This counts Original Medicare only and measures volume, not quality.
What is Sharon P. Tinanoff's NPI number?
1902939606. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Sharon P. Tinanoff, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients453
Services billed to Medicare2,007
Different services or procedures46
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)408 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)398 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)235 services
  4. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)110 services
  5. Administration of influenza virus vaccine (G0008)87 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure64%
  • Arthritis45%
  • Ischemic heart disease24%
  • Osteoporosis20%
  • Anxiety19%

Hospitals where Sharon P. Tinanoff works

Medicare's Facility Affiliation Data lists Sharon P. Tinanoff at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Sharon P. Tinanoff is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sharon P. Tinanoff as a member of these groups (CMS data updated October 2, 2026).

  • Physiotherapy Associates Inc1,460 clinicians in the group
  • Northside Primary Care Professional Services, LLC314 clinicians in the group

Specialties

Find other Internal Medicine doctors in Georgia →

Other internal medicine doctors in Sandy Springs

Clinicians with the same Medicare primary specialty in Sandy Springs, GA — not a recommendation.

All internal medicine doctors in Sandy Springs →

Other clinicians in Physiotherapy Associates Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Florida College Of Medicine
Graduation year1993 (33 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1902939606
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians