2026 NPPES data Pulmonary Disease Physician NPI 1396799482 M.D.
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Nancy Collop, M.D.

Pulmonary Disease Physician in Atlanta, Georgia. 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
290
Medicare Part D claims · 66 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
92.3/100
▲ 9 pts above national avg 83.1 · Exceptional
Industry payments
$1.2K
2 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Nancy Collop, M.D. reported a CMS MIPS final score of 92.3/100 - above the 83.1 national average - and filed 290 Medicare Part D claims in 2023.

92.3/100
MIPS score · +9 vs avg
290
Part D claims, 2023
83%
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.

Nancy Collop, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure

92 Top 32% higher than 68% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90+: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

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 Nancy Collop, M.D. 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, Nancy Collop, M.D. writes more Part D claims than 22% of them and scores higher on MIPS quality than 69% - 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

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.448.873.297.7Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 65Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 32Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 25Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 37Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 27Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 78Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 3Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 30Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 73Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 82Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 35Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 50Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 90Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 7Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 8Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 43Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 5Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 62Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 77Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 47Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 32Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 2Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 10Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 40Nancy Collop, M.D.-Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 69
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 Nancy Collop, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Nancy Collop, M.D. 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 Nancy Collop, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 05/22/2006

NPI 1396799482

Primary specialty

Pulmonary Disease Physician

Mid-sized

9,271 US NPIs in this specialty

Medicare Part D claims

290 80% vs specialty avg

2023 prescription claims

Specialty avg: 1,457

MIPS final score

92.3/100 9.2 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in Georgia

How Pulmonary Disease Physician compares to other specialties among Georgia providers

Georgia providers

Largest specialties in Georgia (% of in-state providers)

Behavior Technician - 7.3%Behavior Technician7.3%Pharmacist - 5.1%Pharmacist5.1%Student in an Organized Health Care Education/Training Program - 5%Student in an Organized Health Care Education/Training Program5%Family Nurse Practitioner - 4.8%Family Nurse Practitioner4.8%Physical Therapist - 3.9%Physical Therapist3.9%Professional Counselor - 3.6%Professional Counselor3.6%Pulmonary Disease Physician - 0.2%Pulmonary Disease Physician0.2%
Largest specialties in Georgia (% of in-state providers)

Medicare quality performance, MIPS

Nancy Collop, M.D.'s 2023 MIPS final score plotted against the Pulmonary Disease Physician national average

High performer (top quartile)
MIPS Final Score
92.3/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Pulmonary Disease Physician) - 92.3/100 vs national avg 83.1

0%100%National avg83%92.3%
MIPS final score (Pulmonary Disease Physician) - 92.3/100 vs national avg 83.1

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).

Nancy Collop, M.D. appears in the CMS NPPES registry as a Pulmonary Disease Physician provider holding M.D. credentials at 12 EXECUTIVE PARK DRIVE NE, Atlanta, GA, 30329, with a listed phone of (404) 712-7238. NPI 1396799482 was issued on 05/22/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Collop most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 290 prescription claims written by this provider, covering 66 Medicare beneficiaries and totaling roughly $463K in drug spend, split 17% brand-name and 83% generic by claim count, with an opioid prescribing rate of 10.0%. These figures capture only Medicare Part D, commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 92.3/100 for the 2023 performance year (Quality 73.8), 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

12 EXECUTIVE PARK DRIVE NE
Atlanta, GA 30329

Provider Details

NPI 1396799482
Specialty Pulmonary Disease Physician
Credentials M.D.
Gender Female
NPI Issued 05/22/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

92.2614
Final Score
Avg: 83.1
73.8353
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where Nancy Collop, M.D. 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.

The Emory Clinic Inc
Atlanta, GA

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 Nancy Collop, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.2K

Largest payer

Eli Lilly and Company

Most common payment type

Consulting Fee

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.

Brand vs generic prescribing mix · Typical

Nancy Collop, M.D. - brand share 17.0%
Pulmonary Disease Physician average

17% brand-name claims vs 83% generic, on 290 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.

290
Total Claims
$463K
Total Drug Cost
66
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
373
Total Day Supply
11,039
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$457K
Generic Drug Cost
$7K
Opioid Claims
29 (10.0% rate)

Patient Demographics

Average Patient Age
69.5 years
Avg HCC Risk Score
1.30
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What Nancy Collop, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Zolpidem Tartrate
41
Pramipexole Dihydrochloride
Pramipexole Di-Hcl
33
Gabapentin
26
Pregabalin
21
Clonazepam
15
Methadone Hcl
15
Trazodone Hcl
13
Sunosi
Solriamfetol Hcl
12
Sodium Oxybate
11
Xywav
"Sodium
N/A

* 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 Nancy Collop, M.D. 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

Nancy Collop, M.D.'s 290 claims are below the specialty average of 1,457.

Nearby Pulmonary Disease Physician Providers in Georgia

Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as Collop.

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 Georgia 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.

Frequently Asked Questions

What is Nancy Collop, M.D.'s specialty?
Nancy Collop, M.D. specializes in Pulmonary Disease Physician and practices in Atlanta, Georgia. Credentials: M.D..
How much does Nancy Collop, M.D. prescribe under Medicare Part D?
In 2023, Nancy Collop, M.D. wrote 290 Medicare Part D claims totaling $463K in drug costs for 66 beneficiaries.
What is Nancy Collop, M.D.'s Medicare quality score?
Nancy Collop, M.D. has a CMS MIPS Final Score of 92.3/100 (Quality: 73.8). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Nancy Collop, M.D. located?
Nancy Collop, M.D. is located at 12 EXECUTIVE PARK DRIVE NE, Atlanta, GA, 30329. Phone: (404) 712-7238.
What is Nancy Collop, M.D.'s NPI number?
Nancy Collop, M.D.'s National Provider Identifier (NPI) is 1396799482, issued on 05/22/2006.
Does Nancy Collop, M.D. prescribe more brand-name or generic drugs?
Nancy Collop, M.D.'s prescribing is 17% brand-name and 83% generic drugs by claim count, with $457K in brand drug costs.
Does Nancy Collop, M.D. prescribe opioids?
Yes, Nancy Collop, M.D. had 29 opioid claims in 2023 with an opioid prescribing rate of 10.0%.
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 Nancy Collop, M.D. prescribe most often?
Based on 2023 Medicare Part D data, Nancy Collop, M.D.'s most frequently prescribed drugs include Zolpidem Tartrate, Pramipexole Dihydrochloride, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nancy Collop, M.D. accept Medicare?
Nancy Collop, M.D. appears in CMS Medicare data with 290 Part D claims and 66 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nancy Collop, M.D.'s credentials?
Nancy Collop, M.D.'s NPI is 1396799482 with credentials M.D.. 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

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.