NPI registry status
Active
2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1104856657 MD
Verify on CMS → Zheng Wang, MD
Physical Medicine & Rehabilitation Physician in Pittsburgh, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 15,336 in Physical Medicine & Rehabilitation Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
2K
Medicare Part D claims · 150 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
93.8/100
▲ 10 pts above national avg 83.5 · Exceptional
Industry payments
$16.77
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Zheng Wang, MD reported a CMS MIPS final score of 93.8/100 - above the 83.5 national average - and filed 2,136 Medicare Part D claims in 2023.
- 93.8/100
- MIPS score · +10 vs avg
- 2K
- Part D claims, 2023
- 88%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1104856657 · Physical Medicine & Rehabilitation Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-ELITE · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1104856657
- ENUM-LEGACY 2006
- TAX-MID 15K Physical Medicine
- MIPS-ELITE 93.8/100
- RX-MID 2,136
- BOOK-LIGHT 816 in Pennsylvania
- PHOTO-FINISH Antonio Imbarlina · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Wang · this prov…
Wang · this provider
93.8 MIPS pts
- Natalya Shtutman…
Natalya Shtutman
93.8 MIPS pts
- Antonio Imbarlin…
Antonio Imbarlina
93.8 MIPS pts
- Julie Hastings ·…
Julie Hastings
93.8 MIPS pts
- Nicolas Karvelas…
Nicolas Karvelas
93.8 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Zheng Wang, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
94 ≥ 69th percentile 69% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Zheng Wang, MD sits
This provider among physical medicine & rehabilitation physician peers
Across the 2,483 physical medicine & rehabilitation physician providers who report both Medicare Part D prescribing and a MIPS quality score, Zheng Wang, MD writes more Part D claims than 91% of them and scores higher on MIPS quality than 73% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one physical medicine & rehabilitation physician peer from a representative sample of 60; the gold marker is Zheng Wang, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Zheng Wang, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Zheng Wang, MD?
High performer (top quartile)Primary specialty
Physical Medicine & Rehabilitation Physician
Medicare Part D claims
2,136 173% vs specialty avg
MIPS final score
93.8/100 10.3 pts vs avg
Specialty distribution in Pennsylvania
How Physical Medicine & Rehabilitation Physician compares to other specialties among Pennsylvania providers
Medicare quality performance, MIPS
Zheng Wang, MD's 2023 MIPS final score plotted against the Physical Medicine & Rehabilitation Physician national average
- MIPS Final Score
- 93.8/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1104856657 |
|---|---|
| Specialty | Physical Medicine & Rehabilitation Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/03/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
93.7848
Final Score
Measured-score avg: 83.5
85.0781
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Zheng Wang, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Allegheny Clinic
Pittsburgh, PA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Zheng Wang, MD. Source: openpaymentsdata.cms.gov.
Total received
$17
Largest payer
ABBVIE INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Pennsylvania PA-BOM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Zheng Wang, MD. To verify Zheng Wang, MD's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Zheng Wang, MD - brand share 12.0%
Physical Medicine & Rehabilitation Physician average
12% brand-name claims vs 88% generic, on 2,136 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,136
Total Claims
$309K
Total Drug Cost
150
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,457
- Total Day Supply
- 69,565
- Brand vs Generic
- 12% brand / 88% generic
- Brand Drug Cost
- $270K
- Generic Drug Cost
- $39K
- Opioid Claims
- 1,167 (54.6% rate)
Patient Demographics
- Average Patient Age
- 62.3 years
- Avg HCC Risk Score
- 1.34
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 80, 65-74: 57, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Zheng Wang, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
302 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
245 claims
- Morphine Sulfate Er
Morphine Sulfate Er
142 claims
- Gabapentin
Gabapentin
141 claims
- Oxycodone Hcl
Oxycodone Hcl
138 claims
- Tramadol Hcl 78
Tramadol Hcl
78 claims
- Baclofen 76
Baclofen
76 claims
- Tizanidine Hcl 76
Tizanidine Hcl
76 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 302 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 245 |
| Morphine Sulfate Er Morphine Sulfate | 142 |
| Gabapentin | 141 |
| Oxycodone Hcl | 138 |
| Tramadol Hcl | 78 |
| Baclofen | 76 |
| Tizanidine Hcl | 76 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 67 |
| Meloxicam | 51 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Physical Medicine & Rehabilitation Physician in PA →
All providers in Pennsylvania →
Compare specialties →
Physical Medicine & Rehabilitation Physician Overview
How Zheng Wang, MD fits within the Physical Medicine & Rehabilitation Physician landscape nationally.
15,336
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider
Zheng Wang, MD's 2,136 claims are above the specialty average of 781.
Nationwide Physical Medicine & Rehabilitation Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Wang, both outside Pennsylvania so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (93.8 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physical Medicine & Rehabilitation Physician Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Wang.
One of 816 Physical Medicine & Rehabilitation Physician providers enrolled in Pennsylvania, 5 are shown here.
Dr. Nader Abdelmassieh
MD
Monongahela, PA
Dr. Christina Abraham
M.D.
Warminster, PA
Dr. Mathew Abraham
MD
Blue Bell, PA
Dr. Benjamin Abramoff
M.D.
Philadelphia, PA
Dr. Peggy Abrams
M.D.
Philadelphia, PA
Compare Physical Medicine & Rehabilitation Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Zheng Wang, MD's specialty? ▼
Zheng Wang, MD specializes in Physical Medicine & Rehabilitation Physician and practices in Pittsburgh, Pennsylvania. Credentials: MD.
How much does Zheng Wang, MD prescribe under Medicare Part D? ▼
In 2023, Zheng Wang, MD wrote 2,136 Medicare Part D claims totaling $309K in drug costs for 150 beneficiaries.
What is Zheng Wang, MD's Medicare quality score? ▼
Zheng Wang, MD has a CMS MIPS Final Score of 93.8/100 (Quality: 85.1). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Zheng Wang, MD located? ▼
Zheng Wang, MD is located at 4727 FRIENDSHIP AVE STE 140, Pittsburgh, PA, 15224. Phone: (412) 235-5885.
What is Zheng Wang, MD's NPI number? ▼
Zheng Wang, MD's National Provider Identifier (NPI) is 1104856657, issued on 07/03/2006.
Does Zheng Wang, MD prescribe more brand-name or generic drugs? ▼
Zheng Wang, MD's prescribing is 12% brand-name and 88% generic drugs by claim count, with $270K in brand drug costs.
Does Zheng Wang, MD prescribe opioids? ▼
Yes, Zheng Wang, MD had 1,167 opioid claims in 2023 with an opioid prescribing rate of 54.6%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US? ▼
There are 15,336 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 781 Medicare Part D claims per year.
What drugs does Zheng Wang, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Zheng Wang, MD's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen, Morphine Sulfate Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Zheng Wang, MD accept Medicare? ▼
Zheng Wang, MD appears in CMS Medicare data with 2,136 Part D claims and 150 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Zheng Wang, MD's credentials? ▼
Zheng Wang, MD's NPI is 1104856657 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.