NPI registry status
Active
2026 NPPES data Pulmonary Disease Physician NPI 1407865611 MD
Verify on CMS → Imran Nizami, MD
Pulmonary Disease Physician in Oklahoma City, Oklahoma.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,271 in Pulmonary Disease 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
267
Medicare Part D claims · 64 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
89.9/100
▲ 7 pts above national avg 83.1 · Exceptional
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Imran Nizami, MD reported a CMS MIPS final score of 89.9/100 - above the 83.1 national average - and filed 267 Medicare Part D claims in 2023.
- 89.9/100
- MIPS score · +7 vs avg
- 267
- Part D claims, 2023
- 90%
- 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.
Imran Nizami, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
90 Top 42% higher than 58% of 477,587 scored providers
Each bar is a band; taller bars hold more scored 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Imran Nizami, MD sits
This provider among pulmonary disease physician peers
Across the 2,676 pulmonary disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Imran Nizami, MD writes more Part D claims than 21% of them and scores higher on MIPS quality than 61% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one pulmonary disease physician peer from a representative sample of 60; the gold marker is Imran Nizami, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Imran Nizami, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Imran Nizami, MD?
High performer (top quartile)Primary specialty
Pulmonary Disease Physician
Medicare Part D claims
267 82% vs specialty avg
MIPS final score
89.9/100 6.8 pts vs avg
Specialty distribution in Oklahoma
How Pulmonary Disease Physician compares to other specialties among Oklahoma providers
Medicare quality performance, MIPS
Imran Nizami, MD's 2023 MIPS final score plotted against the Pulmonary Disease Physician national average
- MIPS Final Score
- 89.9/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Pulmonary Disease Physician) - 89.9/100 vs national avg 83.1
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).
Imran Nizami, MD appears in the CMS NPPES registry as a Pulmonary Disease Physician provider holding MD credentials at 3300 NW EXPRESSWAY, Oklahoma City, OK, 73112, with a listed phone of (405) 949-3349. NPI 1407865611 was issued on 08/05/2006.
Medicare Part D records for calendar year 2023 show 267 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $19K in drug spend, split 10% brand-name and 90% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 89.9/100 for the 2023 performance year (Quality 83.6, Cost 65.9), compared with the national average of 83.1.
Pulmonary Disease Physician is a mid-sized specialty nationwide, with 9,271 enrolled providers across 53 states and an average of 1,457 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1407865611 |
|---|---|
| Specialty | Pulmonary Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 08/05/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
89.8603
Final Score
Avg: 83.1
83.6335
Quality
65.9009
Cost
100
Promoting Interoperability
Reporting: Group practice
Brand vs generic prescribing mix · Typical
Imran Nizami, MD - brand share 10.0%
Pulmonary Disease Physician average
10% brand-name claims vs 90% generic, on 267 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.
267
Total Claims
$19K
Total Drug Cost
64
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 439
- Total Day Supply
- 12,210
- Brand vs Generic
- 10% brand / 90% generic
- Brand Drug Cost
- $11K
- Generic Drug Cost
- $8K
- Antibiotic Claims
- 49
Patient Demographics
- Average Patient Age
- 66.3 years
- Avg HCC Risk Score
- 3.19
- Gender Split
- 39% female / 61% male
- Age Distribution
- <65: 17, 65-74: 38, 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 Imran Nizami, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Sulfamethoxazole-T…
Sulfamethoxazole-Trimethoprim
19 claims
- Prednisone
Prednisone
15 claims
- Tacrolimus
Tacrolimus
13 claims
- Azithromycin
Azithromycin
12 claims
- Glipizide
Glipizide
12 claims
- Metoclopramide Hcl
Metoclopramide Hcl
11 claims
| Drug | Claims |
|---|---|
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 19 |
| Prednisone | 15 |
| Tacrolimus | 13 |
| Azithromycin | 12 |
| Glipizide | 12 |
| Metoclopramide Hcl | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pulmonary Disease Physician Overview
How Imran Nizami, MD fits within the Pulmonary Disease Physician landscape nationally.
9,271
Pulmonary Disease Physician Providers in US
53
States with Pulmonary Disease Physician
1,457
Avg Claims per Provider
Imran Nizami, MD's 267 claims are below the specialty average of 1,457.
Nearby Pulmonary Disease Physician Providers in Oklahoma
Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as Nizami.
Dr. Stephen Adler
M.D.
Oklahoma City, OK
Dr. Shoaib Ahmad
MD
Oklahoma City, OK
Dr. Seyed Alamian
MD
Oklahoma City, OK
Dr. David Allen
M.D.
Oklahoma City, OK
Dr. Alaa Alrabbat
M.D.
Tulsa, OK
Compare Pulmonary Disease Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Oklahoma medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Pulmonary Disease Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Oklahoma
Frequently Asked Questions
What is Imran Nizami, MD's specialty? ▼
Imran Nizami, MD specializes in Pulmonary Disease Physician and practices in Oklahoma City, Oklahoma. Credentials: MD.
How much does Imran Nizami, MD prescribe under Medicare Part D? ▼
In 2023, Imran Nizami, MD wrote 267 Medicare Part D claims totaling $19K in drug costs for 64 beneficiaries.
What is Imran Nizami, MD's Medicare quality score? ▼
Imran Nizami, MD has a CMS MIPS Final Score of 89.9/100 (Quality: 83.6, Cost: 65.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Imran Nizami, MD located? ▼
Imran Nizami, MD is located at 3300 NW EXPRESSWAY, Oklahoma City, OK, 73112. Phone: (405) 949-3349.
What is Imran Nizami, MD's NPI number? ▼
Imran Nizami, MD's National Provider Identifier (NPI) is 1407865611, issued on 08/05/2006.
Does Imran Nizami, MD prescribe more brand-name or generic drugs? ▼
Imran Nizami, MD's prescribing is 10% brand-name and 90% generic drugs by claim count, with $11K in brand drug costs.
How many Pulmonary Disease Physician providers are there in the US? ▼
There are 9,271 Pulmonary Disease Physician providers across 53 states in the US. The average Pulmonary Disease Physician provider writes 1,457 Medicare Part D claims per year.
What drugs does Imran Nizami, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Imran Nizami, MD's most frequently prescribed drugs include Sulfamethoxazole-Trimethoprim, Prednisone, Tacrolimus. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Imran Nizami, MD accept Medicare? ▼
Imran Nizami, MD appears in CMS Medicare data with 267 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Imran Nizami, MD's credentials? ▼
Imran Nizami, MD's NPI is 1407865611 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
Compiled from official public sources by the PlainDoctor editorial team.