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Vascular Surgery

Owano M. Pennycooke, MD

Works at hospitals in Holmdel, NJ · Freehold, NJ · Ephrata, PA … · New Jersey, Pennsylvania

Summary

Dr. Owano M. Pennycooke, MD is a vascular surgeon at 1825 Hwy 34 E 3400, Newnan, GA 30265. Phone: (770) 400-9588. May accept Medicare assignment. In 2024, Owano M. Pennycooke had 355 Original Medicare patients and 1,299 services. NPI 1013150267. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Owano M. Pennycooke, 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 Owano M. Pennycooke accept Medicare assignment?
Medicare's clinician data says Owano M. Pennycooke may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Owano M. Pennycooke see?
In 2024, CMS data shows 355 Original Medicare patients and 1,299 services for Owano M. Pennycooke. This counts Original Medicare only and measures volume, not quality.
What is Owano M. Pennycooke's NPI number?
1013150267. 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 Owano M. Pennycooke, 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 patients355
Services billed to Medicare1,299
Different services or procedures85
Participating Medicare providerYes
Average age of these patients75

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)265 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)105 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)57 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)35 services
  5. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)32 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 blood pressure75%
  • High cholesterol75%
  • Arthritis59%
  • Diabetes52%
  • Ischemic heart disease52%
  • Chronic kidney disease42%

Hospitals where Owano M. Pennycooke works

Medicare's Facility Affiliation Data lists Owano M. Pennycooke 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 Owano M. Pennycooke is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Owano M. Pennycooke as a member of these groups (CMS data updated October 2, 2026).

  • Heartstride Health LLC8 clinicians in the group
  • Institute of Restorative Medicine3 clinicians in the group

Specialties

Find other Vascular Surgery doctors in Georgia →

Other vascular surgeons in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

All vascular surgeons in Georgia →

Other clinicians in Heartstride Health LLC

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

Clinician information

CredentialMD
Medical schoolRutgers New Jersey Medical School
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1013150267
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