2026 NPPES data Maternal & Fetal Medicine Physician NPI 1558323063 M.D.
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CHUKA JENKINS, M.D.

Maternal & Fetal Medicine Physician in BALTIMORE, Maryland. 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
29
Medicare Part D claims · Maternal & Fetal Medicine Physician avg: 75
Generic prescribing
52%
generic claims · 48% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
80.1797/100
▼ 3 pts below national avg 83.1 · [object Object]
What the federal data reveals: CHUKA JENKINS, M.D. is a Maternal & Fetal Medicine Physician ([object Object]) practicing in BALTIMORE, Maryland with a Medicare Part D prescribing footprint of 29 claims — 48% brand-name prescribing . Their CMS MIPS Final Score of 80.1797/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: CHUKA JENKINS, M.D. reported a CMS MIPS final score of 80.1797 out of 100, below the 83.1 national average, and filed 29 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

CHUKA JENKINS, 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).

CHUKA JENKINS, M.D. at a glance

Near national average

NPI registry status

Active

Issued 04/03/2006

NPI 1558323063

Primary specialty

Maternal & Fetal Medicine Physician

Niche

2,103 US NPIs in this specialty

Medicare Part D claims

29 61% vs specialty avg

2023 prescription claims

Specialty avg: 75

MIPS final score

80.1797/100 2.9202999999999975% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Maryland

How Maternal & Fetal Medicine Physician compares to other specialties among Maryland providers

Maryland providers

Maternal & Fetal Medicine Physician share within Maryland

1. Maternal & Fetal Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Maternal & Fetal Medicine Physician share within Maryland

Medicare quality performance — MIPS

CHUKA JENKINS, M.D.'s 2023 MIPS final score plotted against the Maternal & Fetal Medicine Physician national average

Near national average
MIPS Final Score
80.1797/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Maternal & Fetal Medicine Physician) — 80.1797/100 vs national avg 83.1

0%100%National avg83%80.2%
MIPS final score (Maternal & Fetal Medicine Physician) — 80.1797/100 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).

CHUKA JENKINS, M.D. is a Maternal & Fetal Medicine Physician provider practicing in BALTIMORE, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1558323063. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

CHUKA JENKINS, M.D. appears in the CMS NPPES registry as a Maternal & Fetal Medicine Physician provider holding M.D. credentials at 3001 S HANOVER ST, BALTIMORE, MD, 21225, with a listed phone of (410) 350-3601. NPI 1558323063 was issued on 04/03/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what JENKINS 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 29 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $5K in drug spend, split 48% brand-name and 52% generic by claim count. 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 80.1797/100 for the 2023 performance year (Quality 76.6904, Cost 53.4937), compared with the national average of 83.1.

Maternal & Fetal Medicine Physician is a narrow specialty nationwide, with 2,103 enrolled providers across 52 states and an average of 75 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

3001 S HANOVER ST
BALTIMORE, MD 21225

Provider Details

NPI 1558323063
Specialty Maternal & Fetal Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 04/03/2006

CMS Quality Score (MIPS)

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

80.1797
Final Score
Avg: 83.1
76.6904
Quality
53.4937
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where CHUKA JENKINS, 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.

MEDSTAR MEDICAL GROUP II LLC
GLEN BURNIE, MD

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Above average

CHUKA JENKINS, M.D. — brand share 48.0%
Specialty average (est.)

48% brand-name claims vs 52% generic, on 29 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.

29
Total Claims
$5K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
33
Total Day Supply
831
Brand vs Generic
48% brand / 52% generic
Brand Drug Cost
$4K

Patient Demographics

Average Patient Age
53.0 years
Avg HCC Risk Score
0.86

Maternal & Fetal Medicine Physician Overview

How CHUKA JENKINS, M.D. fits within the Maternal & Fetal Medicine Physician landscape nationally.

2,103
Maternal & Fetal Medicine Physician Providers in US
52
States with Maternal & Fetal Medicine Physician
75
Avg Claims per Provider

CHUKA JENKINS, M.D.'s 29 claims are below the specialty average of 75.

Nearby Maternal & Fetal Medicine Physician Providers in Maryland

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

Compare Maternal & Fetal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHUKA JENKINS, M.D.'s specialty?
CHUKA JENKINS, M.D. specializes in Maternal & Fetal Medicine Physician and practices in BALTIMORE, Maryland. Credentials: M.D..
How much does CHUKA JENKINS, M.D. prescribe under Medicare Part D?
In 2023, CHUKA JENKINS, M.D. wrote 29 Medicare Part D claims totaling $5K in drug costs for N/A beneficiaries.
What is CHUKA JENKINS, M.D.'s Medicare quality score?
CHUKA JENKINS, M.D. has a CMS MIPS Final Score of 80.1797/100 (Quality: 76.6904, Cost: 53.4937). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CHUKA JENKINS, M.D. located?
CHUKA JENKINS, M.D. is located at 3001 S HANOVER ST, BALTIMORE, MD, 21225. Phone: (410) 350-3601.
What is CHUKA JENKINS, M.D.'s NPI number?
CHUKA JENKINS, M.D.'s National Provider Identifier (NPI) is 1558323063, issued on 04/03/2006.
Does CHUKA JENKINS, M.D. prescribe more brand-name or generic drugs?
CHUKA JENKINS, M.D.'s prescribing is 48% brand-name and 52% generic drugs by claim count, with $4K in brand drug costs.
How many Maternal & Fetal Medicine Physician providers are there in the US?
There are 2,103 Maternal & Fetal Medicine Physician providers across 52 states in the US. The average Maternal & Fetal Medicine Physician provider writes 75 Medicare Part D claims per year.
Does CHUKA JENKINS, M.D. accept Medicare?
CHUKA JENKINS, M.D. appears in CMS Medicare data with 29 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHUKA JENKINS, M.D.'s credentials?
CHUKA JENKINS, M.D.'s NPI is 1558323063 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