2026 NPPES data Pain Medicine (Anesthesiology) Physician NPI 1114906377 MD
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ISAIAH FLORENCE, MD

Pain Medicine (Anesthesiology) Physician in TEANECK, New Jersey. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 168 beneficiaries · Pain Medicine (Anesthesiology) Physician avg: 2K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$281.43
19 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ISAIAH FLORENCE, MD filed 1,894 Medicare Part D claims in 2023 as a Pain Medicine (Anesthesiology) Physician in TEANECK, New Jersey, prescribing 91% generic.

2K
Part D claims, 2023
91%
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.

ISAIAH FLORENCE, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

1,894 Top 17% higher than 83% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). This entry sits in this band. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

ISAIAH FLORENCE, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 ISAIAH FLORENCE, MD?

Quality data not reported

NPI registry status

Active

Issued 01/15/2006

NPI 1114906377

Primary specialty

Pain Medicine (Anesthesiology) Physician

Niche

4,020 US NPIs in this specialty

Medicare Part D claims

1,894 14% vs specialty avg

2023 prescription claims

Specialty avg: 1,657

Specialty distribution in New Jersey

How Pain Medicine (Anesthesiology) Physician compares to other specialties among New Jersey providers

New Jersey providers

Pain Medicine (Anesthesiology) Physician share within New Jersey

1. Pain Medicine (Anesthesiology) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pain Medicine (Anesthesiology) Physician share within New Jersey

Specialty board-certification context

Estimated specialty board-certified rate — Pain Medicine (Anesthesiology) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Pain Medicine (Anesthesiology) Physician ABMS/AOA estimate

Est. board-certified rate (Pain Medicine (Anesthesiology) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Pain Medicine (Anesthesiology) Physician) — ABMS / AOA estimate

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).

ISAIAH FLORENCE, MD appears in the CMS NPPES registry as a Pain Medicine (Anesthesiology) Physician provider holding MD credentials at 222 CEDAR LN, TEANECK, NJ, 07666, with a listed phone of (201) 287-1100. NPI 1114906377 was issued on 01/15/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FLORENCE 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 1,894 prescription claims written by this provider, covering 168 Medicare beneficiaries and totaling roughly $130K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 46.5%. 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.

Pain Medicine (Anesthesiology) Physician is a narrow specialty nationwide, with 4,020 enrolled providers across 53 states and an average of 1,657 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

222 CEDAR LN
TEANECK, NJ 07666

Provider Details

NPI 1114906377
Specialty Pain Medicine (Anesthesiology) Physician
Credentials MD
Gender Male
NPI Issued 01/15/2006

Hospital and facility affiliations

Facilities where ISAIAH FLORENCE, 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.

KRS MEDICAL SERVICES PLLC
BROOKLYN, NY
PHYSICIAN AFFILIATE GROUP OF NEW YORK PC
BROOKLYN, NY

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 ISAIAH FLORENCE, MD. Source: openpaymentsdata.cms.gov.

Total received

$281

Largest payer

Collegium Pharmaceutical, 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.

Brand vs generic prescribing mix · Generic-heavy

ISAIAH FLORENCE, MD — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 1,894 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.

1,894
Total Claims
$130K
Total Drug Cost
168
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,058
Total Day Supply
54,313
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$86K
Generic Drug Cost
$44K
Opioid Claims
881 (46.5% rate)

Patient Demographics

Average Patient Age
70.2 years
Avg HCC Risk Score
1.85
Gender Split
63% female / 38% male

Top Prescribed Drugs (Medicare Part D)

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

What ISAIAH FLORENCE, 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
Gabapentin
296
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
222
Oxycodone Hcl
154
Tramadol Hcl
148
Diclofenac Sodium
122
Acetaminophen-Codeine
Acetaminophen With Codeine
101
Pregabalin
99
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
59
Lidocaine
51
Buprenorphine-Naloxone
Buprenorphine Hcl/Naloxone Hcl
40

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

Pain Medicine (Anesthesiology) Physician Overview

How ISAIAH FLORENCE, MD fits within the Pain Medicine (Anesthesiology) Physician landscape nationally.

4,020
Pain Medicine (Anesthesiology) Physician Providers in US
53
States with Pain Medicine (Anesthesiology) Physician
1,657
Avg Claims per Provider

ISAIAH FLORENCE, MD's 1,894 claims are above the specialty average of 1,657.

Nearby Pain Medicine (Anesthesiology) Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as FLORENCE.

Compare Pain Medicine (Anesthesiology) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ISAIAH FLORENCE, MD's specialty?
ISAIAH FLORENCE, MD specializes in Pain Medicine (Anesthesiology) Physician and practices in TEANECK, New Jersey. Credentials: MD.
How much does ISAIAH FLORENCE, MD prescribe under Medicare Part D?
In 2023, ISAIAH FLORENCE, MD wrote 1,894 Medicare Part D claims totaling $130K in drug costs for 168 beneficiaries.
Where is ISAIAH FLORENCE, MD located?
ISAIAH FLORENCE, MD is located at 222 CEDAR LN, TEANECK, NJ, 07666. Phone: (201) 287-1100.
What is ISAIAH FLORENCE, MD's NPI number?
ISAIAH FLORENCE, MD's National Provider Identifier (NPI) is 1114906377, issued on 01/15/2006.
Does ISAIAH FLORENCE, MD prescribe more brand-name or generic drugs?
ISAIAH FLORENCE, MD's prescribing is 9% brand-name and 91% generic drugs by claim count, with $86K in brand drug costs.
Does ISAIAH FLORENCE, MD prescribe opioids?
Yes, ISAIAH FLORENCE, MD had 881 opioid claims in 2023 with an opioid prescribing rate of 46.5%.
How many Pain Medicine (Anesthesiology) Physician providers are there in the US?
There are 4,020 Pain Medicine (Anesthesiology) Physician providers across 53 states in the US. The average Pain Medicine (Anesthesiology) Physician provider writes 1,657 Medicare Part D claims per year.
What drugs does ISAIAH FLORENCE, MD prescribe most often?
Based on 2023 Medicare Part D data, ISAIAH FLORENCE, MD's most frequently prescribed drugs include Gabapentin, Oxycodone-Acetaminophen, Oxycodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ISAIAH FLORENCE, MD accept Medicare?
ISAIAH FLORENCE, MD appears in CMS Medicare data with 1,894 Part D claims and 168 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ISAIAH FLORENCE, MD's credentials?
ISAIAH FLORENCE, MD's NPI is 1114906377 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.
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