2026 NPPES data Otolaryngology Physician NPI 1629225123 MD
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Timothy Deklotz, MD

Otolaryngology Physician in Washington, District of Columbia. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,895 in Otolaryngology 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
181
Medicare Part D claims · 68 beneficiaries · Otolaryngology Physician avg: 509
MIPS score
76.6/100
▼ 7 pts below national avg 83.1 · Above neutral
Industry payments
$190.26
9 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Timothy Deklotz, MD reported a CMS MIPS final score of 76.6/100 - below the 83.1 national average - and filed 181 Medicare Part D claims in 2023.

76.6/100
MIPS score · -7 vs avg
181
Part D claims, 2023
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.

Timothy Deklotz, MD's MIPS score vs every scored U.S. clinician

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

77 21st percentile higher than 21% 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%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90+: 189,403 scored providers (40%). Above this entry. 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 Timothy Deklotz, MD sits

This provider among otolaryngology physician peers

Across the 3,669 otolaryngology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Timothy Deklotz, MD writes more Part D claims than 26% of them and scores higher on MIPS quality than 32% - placing this provider in the lower-volume, lower-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: 85 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 20Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 62Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 27Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 73Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 78Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 90Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 25Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 77Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 82Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 18Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 50Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 65Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 47Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 22Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 42Timothy Deklotz, MD-Part D claim volume, percentile in specialty: 26 · MIPS quality, percentile: 32
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one otolaryngology physician peer from a representative sample of 60; the gold marker is Timothy Deklotz, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Timothy Deklotz, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - 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 Timothy Deklotz, MD?

Below national average

NPI registry status

Active

Issued 08/26/2008

NPI 1629225123

Primary specialty

Otolaryngology Physician

Mid-sized

10,895 US NPIs in this specialty

Medicare Part D claims

181 64% vs specialty avg

2023 prescription claims

Specialty avg: 509

MIPS final score

76.6/100 6.5 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in District of Columbia

How Otolaryngology Physician compares to other specialties among District of Columbia providers

District of Columbia providers

Largest specialties in District of Columbia (% of in-state providers)

Home Health Aide - 20.8%Home Health Aide20.8%Personal Care Attendant - 11.5%Personal Care Attendant11.5%Case Manager/Care Coordinator - 7%Case Manager/Care Coordinator7%Student in an Organized Health Care Education/Training Program - 6.4%Student in an Organized Health Care Education/Training Program6.4%Clinical Social Worker - 4%Clinical Social Worker4%Internal Medicine Physician - 2.1%Internal Medicine Physician2.1%Otolaryngology Physician - 0.1%Otolaryngology Physician0.1%
Largest specialties in District of Columbia (% of in-state providers)

Medicare quality performance, MIPS

Timothy Deklotz, MD's 2023 MIPS final score plotted against the Otolaryngology Physician national average

Below national average
MIPS Final Score
76.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Otolaryngology Physician) - 76.6/100 vs national avg 83.1

0%100%National avg83%76.6%
MIPS final score (Otolaryngology Physician) - 76.6/100 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).

Timothy Deklotz, MD appears in the CMS NPPES registry as a Otolaryngology Physician provider holding MD credentials at 3800 RESERVOIR RD NW FL 1, Washington, DC, 20007, with a listed phone of (202) 444-8186. NPI 1629225123 was issued on 08/26/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Deklotz 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 181 prescription claims written by this provider, covering 68 Medicare beneficiaries and totaling roughly $9K in drug spend. 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 76.6/100 for the 2023 performance year (Quality 63.2, Cost 55.9), compared with the national average of 83.1.

Otolaryngology Physician is a mid-sized specialty nationwide, with 10,895 enrolled providers across 54 states and an average of 509 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

3800 RESERVOIR RD NW FL 1
Washington, DC 20007

Provider Details

NPI 1629225123
Specialty Otolaryngology Physician
Credentials MD
Gender Male
NPI Issued 08/26/2008

CMS Quality Score (MIPS)

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

76.555
Final Score
Avg: 83.1
63.1616
Quality
55.9413
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Timothy Deklotz, 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.

Medstar Medical Group II LLC
Washington, DC
Mgmc LLC
Washington, DC

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 Timothy Deklotz, MD. Source: openpaymentsdata.cms.gov.

Total received

$190

Largest payer

Medtronic, 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

181
Total Claims
$9K
Total Drug Cost
68
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
244
Total Day Supply
5,578
Generic Drug Cost
$6K
Antibiotic Claims
66

Patient Demographics

Average Patient Age
67.5 years
Avg HCC Risk Score
1.62
Gender Split
56% female / 44% male
Age Distribution
<65: 19, 65-74: 29, 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 Timothy Deklotz, MD 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
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
29
Azelastine Hcl
29
Fluticasone Propionate
29
Doxycycline Hyclate
23
Azelastine-Fluticasone
Azelastine/Fluticasone
14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Otolaryngology Physician Overview

How Timothy Deklotz, MD fits within the Otolaryngology Physician landscape nationally.

10,895
Otolaryngology Physician Providers in US
54
States with Otolaryngology Physician
509
Avg Claims per Provider

Timothy Deklotz, MD's 181 claims are below the specialty average of 509.

Nearby Otolaryngology Physician Providers in District of Columbia

Other clinicians with the same primary specialty enrolled in District of Columbia, drawn from the same CMS NPPES roster as Deklotz.

Compare Otolaryngology 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 District of Columbia medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Otolaryngology 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 Timothy Deklotz, MD's specialty?
Timothy Deklotz, MD specializes in Otolaryngology Physician and practices in Washington, District of Columbia. Credentials: MD.
How much does Timothy Deklotz, MD prescribe under Medicare Part D?
In 2023, Timothy Deklotz, MD wrote 181 Medicare Part D claims totaling $9K in drug costs for 68 beneficiaries.
What is Timothy Deklotz, MD's Medicare quality score?
Timothy Deklotz, MD has a CMS MIPS Final Score of 76.6/100 (Quality: 63.2, Cost: 55.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Timothy Deklotz, MD located?
Timothy Deklotz, MD is located at 3800 RESERVOIR RD NW FL 1, Washington, DC, 20007. Phone: (202) 444-8186.
What is Timothy Deklotz, MD's NPI number?
Timothy Deklotz, MD's National Provider Identifier (NPI) is 1629225123, issued on 08/26/2008.
How many Otolaryngology Physician providers are there in the US?
There are 10,895 Otolaryngology Physician providers across 54 states in the US. The average Otolaryngology Physician provider writes 509 Medicare Part D claims per year.
What drugs does Timothy Deklotz, MD prescribe most often?
Based on 2023 Medicare Part D data, Timothy Deklotz, MD's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass, Azelastine Hcl, Fluticasone Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Timothy Deklotz, MD accept Medicare?
Timothy Deklotz, MD appears in CMS Medicare data with 181 Part D claims and 68 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Timothy Deklotz, MD's credentials?
Timothy Deklotz, MD's NPI is 1629225123 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

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.