Philip Chang, MD
NPI 1184161192 · Internal Medicine Physician · Grandview Heights, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Philip Chang, MD is a Internal Medicine Physician provider in Grandview Heights, OH (NPI 1184161192).
Provider details
- NPI number
- 1184161192
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35134453 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
13 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
140 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $75 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 33 | $59 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 31 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $100 |
Typical Medicare-allowed amounts for these services range $59–$100 (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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 159 | 47 |
| Losartan Potassium | 62 | 16 |
| Amlodipine Besylate | 56 | 17 |
| Gabapentin | 47 | — |
| Omeprazole | 36 | 12 |
| Levothyroxine Sodium | 34 | — |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (12)
- 2599 S Hamilton RdColumbus, OH 43232-4964Phone: (614) 722-6200
- 5070 N High StColumbus, OH 43214-1526Phone: (614) 722-6200
- 4560 Morse Centre RdColumbus, OH 43229-6602Phone: (614) 722-6200
- 441 Industrial Mile RdColumbus, OH 43228-2458Phone: (614) 722-6200
- 579 S Yearling RdColumbus, OH 43213-2874Phone: (614) 722-6200
- 1125 E Main StColumbus, OH 43205-1931Phone: (614) 722-6200
- 4766 W Broad StColumbus, OH 43228-1613Phone: (614) 722-6200
- 1777 E Dublin Granville RdColumbus, OH 43229-3502Phone: (614) 722-6200
- 1390 Cleveland AveColumbus, OH 43211-2767Phone: (614) 722-6200
Registry dates
- Enumerated
- 2017-01-28
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Philip Chang's NPI number?
- Philip Chang's National Provider Identifier (NPI) is 1184161192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Chang's specialty?
- Philip Chang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Philip Chang located?
- Philip Chang's practice location on file with NPPES is 895 Yard St, Grandview Heights, OH 43212-3886.
- What is Philip Chang's phone number?
- The practice phone number listed in the NPPES registry for Philip Chang is (614) 293-5123.
- Does Philip Chang accept Medicare?
- Philip Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Philip Chang's NPI active?
- Yes — Philip Chang's NPI (1184161192) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.